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Another characteristic feature of graphene is
the second-order two phonon mode G band near 2660 cm-1,
which are slightly broadened but remain symmetric in NG-1 and
NG-2, in contrast to a split peak for multilayer graphene,
bulk graphite , and severely broadened peak for XC-72.
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zinger: ½ð±Ò+5, ·­ÒëEPI+1, ¡ï¡ï¡ïºÜÓаïÖú 2013-05-16 23:06:02
Another characteristic feature of graphene is the second-order two phonon mode G band near 2660 cm-1,
which are slightly broadened but remain symmetric in NG-1 and NG-2, in contrast to a split peak for multilayer graphene, bulk graphite , and severely broadened peak for XC-72.
ʯīϩµÄÁíÒ»¸öÏÔÖøµÄÌØµãÊÇÔÚ 2660 cm-1¸½½üÓÐÒ»¸ö¶þ´ÎË«¹â×ÓģʽGÎüÊÕ´ø, ÔÚNG-1 ºÍNG-2ÖÖ, Õâ¸öÎüÊÕ´øÉÔ΢ÓÐЩ±ä¿í,µ«»¹ÊDZ£³Ö¶Ô³Æ, ÕâºÍ¶à²ãµÄʯīϩºÍ´ó¿éʯīÖÐÐγɷäµÄÁÑ·Ö²»Í¬,Ò²XC-72Öм«¶È±ä¿íµÄ·å²»Í¬.
where-there-is-a-will-there-is-a-way.
2Â¥2013-05-15 10:46:29
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