半導(dǎo)體物理與器件第四版課后習(xí)題答案4-預(yù)覽頁
【正文】 cm At K, cm Then, K, eV K, eV K, eV_______________________________________ (a) For cm, eV cm, eV cm, eV cm, eV (b) For cm, eV cm, eV cm, eV cm, eV_______________________________________(a) or eV(b) Impurity atoms to be added so eV (i) ptype, so add acceptor atoms (ii) eV Then or cm_______________________________________ so or cm_______________________________________(a) Silicon(i) eV(ii)eV cm cm Additional donor atoms(b) GaAs (i) eV (ii)eV cm cm Additional donor atoms_______________________________________(a) eV(b) eV(c) For part (a)。用一些事情，總會(huì)看清一些人。4. 歲月是無情的，假如你丟給它的是一片空白，它還給你的也是一片空白。你必須努力，當(dāng)有一天驀然回首時(shí)，你的回憶里才會(huì)多一些色彩斑斕，少一些蒼白無力。既糾結(jié)了自己，又打擾了別人。2. 若不是心寬似海，哪有人生風(fēng)平浪靜。 cm cm For part (b): cm cm_______________________________________ cm Add additional acceptor impurities cm_______________________________________(a) eV(b) eV(c)(d) eV(e) eV_______________________________________(a) eV(b) eV(c) eV(d) eV(e) eV_______________________________________ ntype eV______________________________________ eV cm cm Now So eV_______________________________________(a) Replace Ga atoms Silicon acts as a donor cm Replace As atoms Silicon acts as an acceptor cm(b) ptype(c) cm cm(d) eV_______________________________________1. 若不給自己設(shè)限，則人生中就沒有限制你發(fā)揮的藩籬。有時(shí)候覺得自己像個(gè)神經(jīng)病。歲月是有情的，假如你奉獻(xiàn)給她的是一些色彩，它奉獻(xiàn)給你的也是一些
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