Some text files I wrote a long time ago

I wrote these as an introduction for those who may be interested in studying the device-physics of organic materials.
Therefor, a deep first principal picture will not be drawn here and the enthusiastic is referred to the appropriate literature (a list will be added at a later stage).

• Why Organics
• The electronic structure
• Excitons
• Excitons in real systems
• Charge Excitation
• Transport in Organics
• Operation processes of LED

Some PPT files on Basic semiconductor devices (equations are in English but text is in Hebrew)

• Lect 1
• Lect 2
• Lect 3
• Lect 4
• Lect 5
• Lect 6
• Lect 7
• Lect 8
• Lect 9
• Lect 10
• Lect 11
• Lect 12
• Lect 13
• Lect 14
• Lect 15
• Lect 16
• Lect 17
• Lect 18
• Lect 19
• Lect 20
• Lect 21

Few more PPTs on Basic semiconductor devices (new slides that are still)

• Lect 1 (new)
• Lect 1b (new)