半導(dǎo)體物理與器件第四版課后習(xí)題答案4-wenkub.com
2025-06-21 19:35 本頁面
【正文】 只有你自己才能把歲月描畫成一幅難以忘懷的人生畫卷。努力過后，才知道許多事情，堅(jiān)持堅(jiān)持，就過來了。在紛雜的塵世里，為自己留下一片純靜的心靈空間，不管是潮起潮落，也不管是陰晴圓缺，你都可以免去浮躁，義無反顧，勇往直前，輕松自如地走好人生路上的每一步3. 花一些時(shí)間，總會(huì)看清一些事。.. . . ..學(xué)習(xí)參考Chapter 4 where and are the values at 300 K. (a) Silicon(K)(eV)(cm) (b) Germanium (c) GaAs(K)(cm)(cm)_______________________________________ Plot_______________________________________(a) By trial and error, K(b) By trial and error, K_______________________________________ At K, eV At K, eV or or eV Now so cm_______________________________________ For K, eV For K, eV For K, eV(a) For K, (b) For K, (c) For K, _______________________________________(a) Let Then To find the maximum value: which yields The maximum value occurs at (b) Let Then To find the maximum value Same as part (a). Maximum occurs at or _______________________________________ where and Then or _______________________________________ Plot_______________________________________ Plot_______________________________________ Silicon: , eV Germanium: , eV Gallium Arsenide: , eV_______________________________________ (K)(eV)()(eV)_______________________________________(a) meV(b) meV_______________________________________ Let constant Then Let so that We can write so that The integral can then be written as which bees _______________________________________ Let for Then Let so that We can write
語文相關(guān)推薦
鄂ICP備17016276號(hào)-1