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John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant Writing NSF Grant Writing Strategy Strategy
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John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.

Dec 15, 2015

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Page 1: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.

John R. Regalbuto

Director

Catalysis and Biocatalysis Program

NSF

and

Professor

Dept. of Chemical Engineering

University of Illinois at Chicago

NSF Grant Writing StrategyNSF Grant Writing Strategy

Page 2: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.

James M. Lee

Professor

School of Chemical Engineering and Bioengineering

Washington State University

NSF Grant Writing StrategyNSF Grant Writing Strategy

Page 3: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.

A Tough Row to Hoe…

Page 4: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.

play an important role in the funding decision making process.

can be a great help to you.

also need your help to achieve their goals.

Review process Post-award research accomplishments

Program Directors

Page 5: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.
Page 6: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.
Page 7: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.
Page 8: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.
Page 9: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.

How to find about your competitors

Visit NSF web site. Current grant search

• PIs: Who are they? • Title: What are hot areas?• Abstracts: How to focus your research?• Budget: Guide for your budget.

Visit current grantees’ web sites for more details of their research progress.

Page 10: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.
Page 11: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.
Page 12: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.
Page 13: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.
Page 14: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.
Page 15: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.
Page 16: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.
Page 17: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.

NSF Sources of Reviewers or Panelists

Current or past NSF awardees

PIs who submit competitive proposals

Technical meeting programs

Computer Search

Page 18: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.

Most successful awardees are active reviewers.

How can you be an active reviewer when you are not an awardee? Submit proposals Volunteer Be a good reviewer or panelist

Page 19: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.

NSF Merit Review Criteria

What is the intellectual merit and quality of the proposed activity?

What are the broader impacts of the proposed activity?

Page 20: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.

Competitive Proposals

New ideas in cutting-edge areas with sound scientific rationale

Focused project plan – sufficient details

Critical approach

Realistic amount of work

Adequate budget

Page 21: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.

Try to do a perfect job

Follow guidelines

Good writing

Good looking

No mistakes

Every details

Start early

without being a perfectionist

Page 22: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.

If your proposal is declined,

do not take it too personally.

It is the reviewer’s job to criticize.

Even top researchers get criticized, got low ratings, and declined.

If the criticisms are wrong, ignore them.

Resubmit your proposal after thorough revision.

Page 23: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.

Competitive ProposalsCompetitive Proposals

Demonstrate knowledge of field ≥ 75 literature citations

Demonstrate competence Prior work Letters of support where appropriate

Postulate a clear, well defined hypothesis Be as specific as possible

Propose a well thought out plan of work Judicious calculations or experiments to test your

hypothesis Compelling preliminary data Reasonable scope and budget

Intro and prior work

Hypothesis and objective

Proposedwork

ProjectProjectdescriptiondescription

Page 24: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.

Competitive ProposalsCompetitive Proposals

Pay attention to broader impacts Technical impact Educational/outreach activities

• Involvement of underrepresented groups• K-12 education programs• Broad dissemination of results

Work hard on the summary Explicit statement of scientific merit Explicit statement of broader impact Don’t overcrowd or undercrowd

Broaderimpacts

ProjectProjectsummarysummary

Page 25: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.

Pop Quiz: Reviewing Exercise!Pop Quiz: Reviewing Exercise!

Critique of Project Summaries

Is it all in there?

• Background

• PI competence

• Hypothesis

• Proposed work

• Compelling data

• High impact

• Outreach/education

Page 26: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.

Pop Quiz: Reviewing Exercise!Pop Quiz: Reviewing Exercise!

“model” summary:

Page 27: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.

Project SummarySimple, Scientific Syntheses of Bimetallic and Mixed Oxide Catalysts

Intellectual Merit Through the past dozen years of studying the fundamental phenomena that occur during noble metal

catalyst impregnation, my research group has striven to “transform the art of catalyst preparation into a science.” With past support from NSF we have been able to describe the uptake of noble metal coordination complexes over many oxides and carbons during impregnation in terms of a simple electrostatic mechanism; our work has been the first to show that there is an optimal pH at which the precursor-surface interaction is strongest, and we have further demonstrated that in many cases the high dispersion of the monolayer-adsorbed complexes is retained during reduction and yields highly dispersed metals. We have termed the method of adsorbing a metal complex at the optimal pH, and reducing to retain high dispersion “strong electrostatic adsorption” (SEA).

Our working hypothesis in the current proposal is that electrostatic control of metal adsorption can be achieved at the nanoscale over surfaces containing two oxide fractions. The SEA method can be extended to provide a simple, scientific, effective method to prepare a wide range of bimetallic catalysts and promoted catalysts using cheap, common precursors. Over promoter/support surfaces, pH will be controlled to achieve selective adsorption of the metal complex onto the promoter and not the support. Bimetallics will be synthesized by adsorbing a second metal complex selectively onto a precursor oxide phase of the first metal and then reducing the intimately contacted metals. Thorough preliminary results are presented and a comprehensive demonstration is planned for both cases.

Broad Impact Our efforts have always been directed toward getting the most out of common precursors and methods by

understanding them better. It is hoped that successful demonstrations of the proposed work will lead to great leaps forward in the understanding and practice of bimetallic and promoted catalyst preparation. The potential scientific impact is extremely broad, affecting all facets of the chemical industry which employ bimetallic and oxide promoted catalysts.

On educational and diversity impact, I have firmly integrated the REU programs into the operation of our laboratory. The third research thrust of the proposed work has been formulated specifically for REU students; this work will be relatively easy to undertake, exciting to do, and will get noticed in peer reviewed publications and conference presentations. Of the 10 REU students who have worked with me so far, 100% are from underrepresented groups (8 are women of which one is African-American, and the other two are Hispanic). The diversity of Chicago is amply reflected in our student body, and this has become a feature of our research program. Through an REU supplement we will be able to continue this fine tradition.

background

competence

hypothesisprop’d work

sci. impact

outreach

prelim res.

Page 28: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.

Project SummarySimple, Scientific Syntheses of Bimetallic and Mixed Oxide Catalysts

Intellectual Merit Through the past dozen years of studying the fundamental phenomena that occur during noble metal

catalyst impregnation, my research group has striven to “transform the art of catalyst preparation into a science.” With past support from NSF we have been able to describe the uptake of noble metal coordination complexes over many oxides and carbons during impregnation in terms of a simple electrostatic mechanism; our work has been the first to show that there is an optimal pH at which the precursor-surface interaction is strongest, and we have further demonstrated that in many cases the high dispersion of the monolayer-adsorbed complexes is retained during reduction and yields highly dispersed metals. We have termed the method of adsorbing a metal complex at the optimal pH, and reducing to retain high dispersion “strong electrostatic adsorption” (SEA).

Our working hypothesis in the current proposal is that electrostatic control of metal adsorption can be achieved at the nanoscale over surfaces containing two oxide fractions. The SEA method can be extended to provide a simple, scientific, effective method to prepare a wide range of bimetallic catalysts and promoted catalysts using cheap, common precursors. Over promoter/support surfaces, pH will be controlled to achieve selective adsorption of the metal complex onto the promoter and not the support. Bimetallics will be synthesized by adsorbing a second metal complex selectively onto a precursor oxide phase of the first metal and then reducing the intimately contacted metals. Thorough preliminary results are presented and a comprehensive demonstration is planned for both cases.

Broad Impact Our efforts have always been directed toward getting the most out of common precursors and methods by

understanding them better. It is hoped that successful demonstrations of the proposed work will lead to great leaps forward in the understanding and practice of bimetallic and promoted catalyst preparation. The potential scientific impact is extremely broad, affecting all facets of the chemical industry which employ bimetallic and oxide promoted catalysts.

On educational and diversity impact, I have firmly integrated the REU programs into the operation of our laboratory. The third research thrust of the proposed work has been formulated specifically for REU students; this work will be relatively easy to undertake, exciting to do, and will get noticed in peer reviewed publications and conference presentations. Of the 10 REU students who have worked with me so far, 100% are from underrepresented groups (8 are women of which one is African-American, and the other two are Hispanic). The diversity of Chicago is amply reflected in our student body, and this has become a feature of our research program. Through an REU supplement we will be able to continue this fine tradition.

Page 29: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.

Pop Quiz: Reviewing Exercise!Pop Quiz: Reviewing Exercise!

What’s wrong with this picture?

Page 30: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.

Project Summary: Simple, Scientific Syntheses of Bimetallic and Mixed Oxide CatalystsIntellectual Merit Through the past dozen years of studying the fundamental phenomena that occur during noble metal catalyst impregnation, my research group has striven to

“transform the art of catalyst preparation into a science.” With past support from NSF we have been able to describe the uptake of noble metal coordination complexes over many oxides and carbons during impregnation in terms of a simple electrostatic mechanism; our work has been the first to show that there is an optimal pH at which the precursor-surface interaction is strongest, and we have further demonstrated that in many cases the high dispersion of the monolayer-adsorbed complexes is retained during reduction and yields highly dispersed metals. We have termed the method of adsorbing a metal complex at the optimal pH, and reducing to retain high dispersion “strong electrostatic adsorption” (SEA).

Our working hypothesis in the current proposal is that electrostatic control of metal adsorption can be achieved at the nanoscale over surfaces containing two oxide fractions. The SEA method can be extended to provide a simple, scientific, effective method to prepare a wide range of bimetallic catalysts and promoted catalysts using cheap, common precursors. Over promoter/support surfaces, pH will be controlled to achieve selective adsorption of the metal complex onto the promoter and not the support. Bimetallics will be synthesized by adsorbing a second metal complex selectively onto a precursor oxide phase of the first metal and then reducing the intimately contacted metals. Thorough preliminary results are presented and a comprehensive demonstration is planned for both cases.

Through the past dozen years of studying the fundamental phenomena that occur during noble metal catalyst impregnation, my research group has striven to “transform the art of catalyst preparation into a science.” With past support from NSF we have been able to describe the uptake of noble metal coordination complexes over many oxides and carbons during impregnation in terms of a simple electrostatic mechanism; our work has been the first to show that there is an optimal pH at which the precursor-surface interaction is strongest, and we have further demonstrated that in many cases the high dispersion of the monolayer-adsorbed complexes is retained during reduction and yields highly dispersed metals. We have termed the method of adsorbing a metal complex at the optimal pH, and reducing to retain high dispersion “strong electrostatic adsorption” (SEA).

Our working hypothesis in the current proposal is that electrostatic control of metal adsorption can be achieved at the nanoscale over surfaces containing two oxide fractions. The SEA method can be extended to provide a simple, scientific, effective method to prepare a wide range of bimetallic catalysts and promoted catalysts using cheap, common precursors. Over promoter/support surfaces, pH will be controlled to achieve selective adsorption of the metal complex onto the promoter and not the support. Bimetallics will be synthesized by adsorbing a second metal complex selectively onto a precursor oxide phase of the first metal and then reducing the intimately contacted metals. Thorough preliminary results are presented and a comprehensive demonstration is planned for both cases.

Broad Impact Our efforts have always been directed toward getting the most out of common precursors and methods by understanding them better. It is hoped that successful demonstrations of the proposed work will lead to great leaps forward in the understanding and practice of bimetallic and promoted catalyst preparation. The potential scientific impact is extremely broad, affecting all facets of the chemical industry which employ bimetallic and oxide promoted catalysts.

On educational and diversity impact, I have firmly integrated the REU programs into the operation of our laboratory. The third research thrust of the proposed work has been formulated specifically for REU students; this work will be relatively easy to undertake, exciting to do, and will get noticed in peer reviewed publications and conference presentations. Of the 10 REU students who have worked with me so far, 100% are from underrepresented groups (8 are women of which one is African-American, and the other two are Hispanic). The diversity of Chicago is amply reflected in our student body, and this has become a feature of our research program. Through an REU supplement we will be able to continue this fine tradition.

Our efforts have always been directed toward getting the most out of common precursors and methods by understanding them better. It is hoped that successful demonstrations of the proposed work will lead to great leaps forward in the understanding and practice of bimetallic and promoted catalyst preparation. The potential scientific impact is extremely broad, affecting all facets of the chemical industry which employ bimetallic and oxide promoted catalysts.

On educational and diversity impact, I have firmly integrated the REU programs into the operation of our laboratory. The third research thrust of the proposed work has been formulated specifically for REU students; this work will be relatively easy to undertake, exciting to do, and will get noticed in peer reviewed publications and conference presentations. Of the 10 REU students who have worked with me so far, 100% are from underrepresented groups (8 are women of which one is African-American, and the other two are Hispanic). The diversity of Chicago is amply reflected in our student body, and this has become a feature of our research program. Through an REU supplement we will be able to continue this fine tradition.

Our working hypothesis in the current proposal is that electrostatic control of metal adsorption can be achieved at the nanoscale over surfaces containing two oxide fractions. The SEA method can be extended to provide a simple, scientific, effective method to prepare a wide range of bimetallic catalysts and promoted catalysts using cheap, common precursors. Over promoter/support surfaces, pH will be controlled to achieve selective adsorption of the metal complex onto the promoter and not the support. Bimetallics will be synthesized by adsorbing a second metal complex selectively onto a precursor oxide phase of the first metal and then reducing the intimately contacted metals. Thorough preliminary results are presented and a comprehensive method to prepare a wide range of bimetallic catalysts and promoted catalysts using cheap, common precursors. Over promoter/support surfaces, pH will be controlled to achieve s method can be extended to provide a simple, scientific, effective method to prepare a wide range of bimetallic catalysts and promoted catalysts using cheap, common precursors. Over promoter/support surfaces, pH will be controlled to achieve selective adsorption of the metal complex onto the promoter and not the support. Bimetallics will be synthesized by adsorbing a second metal complex selectively onto a precursor oxide phase of the first metal and then reducing the intimately contacted metals. Thorough preliminary results are presented and a comprehensive method to prepare a wide range of bimetallic catalysts and promoted catalysts using cheap, common precursors. Over promoter/support surfaces, pH will be controlled to achieve selective elective adsorption of the metal complex onto the promoter and not the support. Bimetallics will be synth Thorough prelim Over promoter/support surfaces, pH will be controlled to achieve selective adsorption of the metal complex onto the promoter and not the support. Bimetallics will be synth Thorough preliminary inary results are presented and a comprehensive method to prepare a wide range of bimetallic catalysts and promoted catalysts using cheap, common precursors. Over promoter/support surfaces, pH will be controlled to achieve selective adsorption of the metal complex onto the promoter and not the support. Bimetallics will be synthesized by adsorbing a second metal complex selectively onto a precursor oxide phase of the first metal and then reducing the intimately contacted metals. Thorough preliminary results are presented and a comprehensive demonstration is planned for both cases.

Page 31: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.

Project SummarySimple, Scientific Syntheses of Bimetallic and Mixed Oxide Catalysts

Intellectual Merit Through the past dozen years of studying the fundamental phenomena that occur during noble metal

catalyst impregnation, my research group has striven to “transform the art of catalyst preparation into a science.” With past support from NSF we have been able to describe the uptake of noble metal coordination complexes over many oxides and carbons during impregnation in terms of a simple electrostatic mechanism; our work has been the first to show that there is an optimal pH at which the precursor-surface interaction is strongest, and we have further demonstrated that in many cases the high dispersion of the monolayer-adsorbed complexes is retained during reduction and yields highly dispersed metals. We have termed the method of adsorbing a metal complex at the optimal pH, and reducing to retain high dispersion “strong electrostatic adsorption” (SEA).

Our working hypothesis in the current proposal is that electrostatic control of metal adsorption can be achieved at the nanoscale over surfaces containing two oxide fractions. The SEA method can be extended to provide a simple, scientific, effective method to prepare a wide range of bimetallic catalysts and promoted catalysts using cheap, common precursors. Over promoter/support surfaces, pH will be controlled to achieve selective adsorption of the metal complex onto the promoter and not the support. Bimetallics will be synthesized by adsorbing a second metal complex selectively onto a precursor oxide phase of the first metal and then reducing the intimately contacted metals. Thorough preliminary results are presented and a comprehensive demonstration is planned for both cases.

Broad Impact Our efforts have always been directed toward getting the most out of common precursors and methods

by understanding them better. It is hoped that successful demonstrations of the proposed work will lead to great leaps forward in the understanding and practice of bimetallic and promoted catalyst preparation. The potential scientific impact is extremely broad, affecting all facets of the chemical industry which employ bimetallic and oxide promoted catalysts.

On educational and diversity impact, I have firmly integrated the REU programs into the operation of our laboratory. The third research thrust of the proposed work has been formulated specifically for REU students; this work will be relatively easy to undertake, exciting to do, and will get noticed in peer reviewed publications and conference presentations. Of the 10 REU students who have worked with me so far, 100% are from underrepresented groups (8 are women of which one is African-American, and the other two are Hispanic). The diversity of Chicago is amply reflected in our student body, and this has become a feature of our research program. Through an REU supplement we will be able to continue this fine tradition.

Page 32: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.

Pop Quiz: Reviewing Exercise!Pop Quiz: Reviewing Exercise!

What’s missing?

Page 33: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.

Project SummarySimple, Scientific Syntheses of Bimetallic and Mixed Oxide Catalysts

Intellectual Merit Through the past dozen years of studying the fundamental phenomena that occur during noble metal

catalyst impregnation, my research group has striven to “transform the art of catalyst preparation into a science.” With past support from NSF we have been able to describe the uptake of noble metal coordination complexes over many oxides and carbons during impregnation in terms of a simple electrostatic mechanism; our work has been the first to show that there is an optimal pH at which the precursor-surface interaction is strongest, and we have further demonstrated that in many cases the high dispersion of the monolayer-adsorbed complexes is retained during reduction and yields highly dispersed metals. We have termed the method of adsorbing a metal complex at the optimal pH, and reducing to retain high dispersion “strong electrostatic adsorption” (SEA).

In the current work our approach will be extended to the preparation of bimetallic catalysts. In past studies we have learned that ionic strength, pH, and the oxide point of zero charge are the most important impregnation parameters. We will systematically vary these parameters to optimize the preparation of bimetallic catalysts. Thorough preliminary results are presented and a comprehensive demonstration is planned for both cases.

Broad Impact Our efforts have always been directed toward getting the most out of common precursors and

methods by understanding them better. It is hoped that successful demonstrations of the proposed work will lead to great leaps forward in the understanding and practice of bimetallic and promoted catalyst preparation. The potential scientific impact is extremely broad, affecting all facets of the chemical industry which employ bimetallic and oxide promoted catalysts.

On educational and diversity impact, I have firmly integrated the REU programs into the operation of our laboratory. The third research thrust of the proposed work has been formulated specifically for REU students; this work will be relatively easy to undertake, exciting to do, and will get noticed in peer reviewed publications and conference presentations. Of the 10 REU students who have worked with me so far, 100% are from underrepresented groups (8 are women of which one is African-American, and the other two are Hispanic). The diversity of Chicago is amply reflected in our student body, and this has become a feature of our research program. Through an REU supplement we will be able to continue this fine tradition.

Page 34: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.

Project SummarySimple, Scientific Syntheses of Bimetallic and Mixed Oxide Catalysts

Intellectual Merit With the advent of nanoscience, there have been many attempts in the field of catalysis to

“transform the art of catalyst preparation into a science.” A number of researchers have proposed a simple electrostatic mechanism in which there is an optimal pH at which the precursor-surface interaction is strongest, and in many cases the high dispersion of the monolayer-adsorbed complexes is retained during reduction and yields highly dispersed metals. While this appears to be a promising avenue of preparing catalysts, the work published in the literature today has numerous and critical shortcomings and can be vastly improved with the proper and most modern nanoscientific approaches.

Our working hypothesis in the current proposal is that electrostatic control of metal adsorption can be achieved at the nanoscale over surfaces containing two oxide fractions. The SEA method can be extended to provide a simple, scientific, effective method to prepare a wide range of bimetallic catalysts and promoted catalysts using cheap, common precursors. Over promoter/support surfaces, pH will be controlled to achieve selective adsorption of the metal complex onto the promoter and not the support. Bimetallics will be synthesized by adsorbing a second metal complex selectively onto a precursor oxide phase of the first metal and then reducing the intimately contacted metals. A comprehensive demonstration is planned for both cases.

Broad Impact Our efforts will be directed toward getting the most out of common precursors and methods by

understanding them better. It is hoped that successful demonstrations of the proposed work will lead to great leaps forward in the understanding and practice of bimetallic and promoted catalyst preparation. The potential scientific impact is extremely broad, affecting all facets of the chemical industry which employ bimetallic and oxide promoted catalysts.

On educational and diversity impact, I will firmly integrated the REU programs into the operation of our laboratory. The third research thrust of the proposed work has been formulated specifically for REU students; this work will be relatively easy to undertake, exciting to do, and will get noticed in peer reviewed publications and conference presentations. I will seek from underrepresented. The diversity of Chicago is amply reflected in our student body, and this will become a feature of our research program.

Page 35: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.

Project SummarySimple, Scientific Syntheses of Bimetallic and Mixed Oxide Catalysts

Intellectual Merit Through the past dozen years of studying the fundamental phenomena that occur during noble

metal catalyst impregnation, my research group has striven to “transform the art of catalyst preparation into a science.” With past support from NSF we have been able to describe the uptake of noble metal coordination complexes over many oxides and carbons during impregnation in terms of a simple electrostatic mechanism; our work has been the first to show that there is an optimal pH at which the precursor-surface interaction is strongest, and we have further demonstrated that in many cases the high dispersion of the monolayer-adsorbed complexes is retained during reduction and yields highly dispersed metals. We have termed the method of adsorbing a metal complex at the optimal pH, and reducing to retain high dispersion “strong electrostatic adsorption” (SEA).

Our working hypothesis in the current proposal is that electrostatic control of metal adsorption can be achieved at the nanoscale over surfaces containing two oxide fractions. The SEA method can be extended to provide a simple, scientific, effective method to prepare a wide range of bimetallic catalysts and promoted catalysts using cheap, common precursors. Over promoter/support surfaces, pH will be controlled to achieve selective adsorption of the metal complex onto the promoter and not the support. Bimetallics will be synthesized by adsorbing a second metal complex selectively onto a precursor oxide phase of the first metal and then reducing the intimately contacted metals. Thorough preliminary results are presented and a comprehensive demonstration is planned for both cases.

Broad Impact Our efforts have always been directed toward getting the most out of common precursors and

methods by understanding them better. It is hoped that successful demonstrations of the proposed work will lead to great leaps forward in the understanding and practice of bimetallic and promoted catalyst preparation. The potential scientific impact is extremely broad, affecting all facets of the chemical industry which employ bimetallic and oxide promoted catalysts.

These studies will provide the means to mentor a graduate student through their Ph. D. research. Not only will the student learn in the lab, he or she will present talks at national and international meetings and publish in peer reviewed journals. The results of the research will be brought into the graduate and undergraduate courses I teach in catalysis and will be featured on our website.

Page 36: John R. Regalbuto Director Catalysis and Biocatalysis Program NSF and Professor Dept. of Chemical Engineering University of Illinois at Chicago NSF Grant.

Competitive ProposalsCompetitive Proposals

The next window for unsolicited proposals is February 1 - March 1, 2010

Good Luck!