Bundan sÄ±kÄ±ldÄ±m, bana baÅŸka bir ÅŸey gÃ¶stersen?

Fotoiletkenlik

Fotoiletkenlik bir maddenin morÃ¶tesi Ä±ÅŸÄ±k, gamma Ä±ÅŸÄ±nlarÄ± veya gÃ¶rÃ¼nÃ¼r Ä±ÅŸÄ±k gibi elektromanyatik Ä±ÅŸÄ±nÄ±mlarÄ± soÄŸurarak elektrik iletkenliÄŸinin deÄŸiÅŸmesine verilen isimdir. Bir yarÄ±iletkenin fotoiletken olmasÄ± iÃ§in serbest elektronlar ve delikler iÃ§ermesi gerekir. IÅŸÄ±k yarÄ±iletken tarafÄ±ndan soÄŸurulduÄŸunda delikler ve serbest elektronlarÄ±n daÄŸÄ±lÄ±mÄ± deÄŸiÅŸir ve elektrik iletkenliÄŸini arttÄ±rÄ±r. FotoiletkenliÄŸin teknolojide kullanÄ±ma klasik bir Ã¶rnek olarak fotokopi aletlerinde kullanÄ±lan polivinilkarbazol polimeri gÃ¶sterilebilir.

Selenyum maddesinin fotoiletken Ã¶zelliÄŸi erken dÃ¶nem televizyon deneylerinde kullanÄ±lmÄ±ÅŸtÄ±.

Bkz Fotoiletken

Uygulamalar

gÃ¼neÅŸ pili
fotoiletken anten

fotoiletkenlik ile ilgili Anahtar Kelimeler :serbest

Ã–ÄŸrenebileceÄŸiniz diÄŸer ÅŸeyler : fotoiletkenlik, Francesco Milanese, Francesco Mimbelli, Francesco Minerva, Francesco Miranda, Francesco Rosario Capra, Francesco Totti, Franche-ComtÃ©, Franchising, Francis Bacon, Francis Bacon (ressam), Francis Bradley, Francis Burghley, Francis Cardinal George, Francis Cardinal Spellman, Francis Carney, Francis Carroll, Francis Dashwood, Francis Drake, Francis Ford Coppola, Francis Fukuyama, Francis II RÃ¡kÃ³czi, Francis K. Newcomer, Francis K. Shattuck, Francis Kenrick, Francis Lai, Francis Louis de la Porte, comte de Castelnau, Francis Louis of Palatinate-Neuburg, Francis Lovelace, Francis Lovell, 1st Viscount Lovell, Francis Lovell, Viscount Lovell, Francis Lowell, Francis Lubbock, Francisco de Goya, Francisco Franco, Francisco Goya, Francisco Javier GonzÃ¡lez, Francisco Javier Gonzalez Perez, Francisco Javier MuÃ±oz Llompart, Francisco M. Quinones, Francisco M. QuiÃ±ones, Francisco Macabulos, Francisco Macia, Francisco Macias, Francisco Macias Nguema, Francisco Maciel, Francisco P. Moreno, Francisco Pascasio Moreno, Franciszek Rychnowski, Franck, Franck Ribery, Franck RibÃ©ry, Franco, Franco Baresi, Franco Dario Cangele, Franco Ferrucci, Francois Cellier, Francois Certain Canrobert, Francois Cheng, Francois I of France, Francois II, Francois II of France, Francois Isaac de Rivaz, Francois Issac de Rivaz, Francois J. Terby, Francois Jacob, Francois Rabelais, Francois Truffaut, Francois Villon, FranÃ§ois Damiens, FranÃ§ois Marie Arouet, FranÃ§ois Marie Arouet Voltaire, FranÃ§ois Mitterand, FranÃ§ois Mitterrand, FranÃ§ois Rabelais, FranÃ§ois Truffaut, FranÃ§ois Villon, FranÃ§ois Voltaire, FranÃ§ois-Auguste Rodin, FranÃ§oise HÃ©ritier, FranÃ§oise Lebrun, FranÃ§oise Quoirez, Frank Abagnale, Frank Capra, Frank Doran, Frank Doran (politician), Frank Drawota, Frank Elmore Ross, Frank Emerson, Frank Emmi, Frank Endacott, Frank Epperson, Frank Ernest Field, Frank Ernest Gannett, Frank Gehry, Frank Gilbreth, Frank Giles, Frank Gill, Frank Gioia, Jr., Frank Gioia, Sr.