Documents Excitons

Luminescence of excitons 7 7.1 Concept of the Wannier exciton 7.2 Bound excitons 162 180 201 7.3 Problems In an ideal pure semiconductor, the primary electronic excitation…

Technology Zr doped TiO2 nanocomposites for dye sensitized solar cells

1. Band edge engineering of composite photoanodes for dye-sensitized solar cells Venkata Manthina a,b , Alexander G. Agrios a,b, * a Department of Civil & Environmental…

Documents Solid State Electronics

Solid State Electronics Text Book Ben. G. Streetman and Sanjay Banerjee: Solid State Electronic Devices, Prentice-Hall of India Private Limited. Chapter 3 and 4 Metals, Semiconductors,…

Documents The effective mass Conductivity effective mass – determines mobility. Density of states effective....

Slide 1 The effective mass Conductivity effective mass – determines mobility. Density of states effective mass – determines N C Cyclotron effective mass – can be measured…