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zzy870720z(½ð±Ò+1): лл½»Á÷ 2011-02-13 21:21:20
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Originally posted by yuguotianqing at 2011-02-13 10:16:18:





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zzy870720z(½ð±Ò+2): лл½²½â 2011-02-12 08:46:07
yuguotianqing(½ð±Ò+5): лл½»Á÷ 2011-02-13 09:55:10
¹âѧ½û´ø¿í¶È£¬indirect band gap =conduction band minimum  -    valence band maximum

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yuguotianqing

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Originally posted by franch at 2011-02-11 22:02:55:
¹âѧ½û´ø¿í¶È£¬indirect band gap =conduction band minimum  -    valence band maximum

ƽ¾ù͸ÉäÂÊ,   transmittance= light intensity - absorption - reflectivity


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ellsaking(½ð±Ò+1): лл»ØÌû½»Á÷ 2011-02-17 18:37:00
yuguotianqing(½ð±Ò+5): лл½²½â£¬ 2011-02-18 19:45:37
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Originally posted by yuguotianqing at 2011-02-13 10:16:18:





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