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The final critical ingredient is the addition of Cl- ,Br- ,orFe+3 to the PVP¡ªAg solution to produce nanocubes, right bipyramids, or nanowires of silver, respectively.
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PVP interacts more strongly with silver atoms on
{100} facets than with those on {111} facets
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Originally posted by nanofellow at 2011-03-30 09:41:12:
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aniu.85(½ð±Ò+1): 2011-03-29 17:50:18
xjajx(½ð±Ò+1): ¹ÄÀø²ÎÓë 2011-03-29 22:09:14
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Originally posted by chitosan666868 at 2011-03-29 17:07:34:
Õâ·½ÃæµÄÎÄÏױȽ϶డ£¬Ö÷ÒªÊÇÍâ¼ÓÀë×Ó¿ÉÒÔÎü¸½ÔÚÌØ¶¨µÄ¾§ÃæÉ϶øÍ¨¹ý¾§ÃæÌÔÌ­»úÀíÀ´Ó°Ïì²úÎïÐÎò£¬»òÕßÊÇÑõ»¯¿ÌÊ´µÄ»úÀí£¬µÈ ¿´¼¸ÆªÎÄÏ×¾ÍÃ÷°×ÁË

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aniu.85(½ð±Ò+1): 2011-03-29 17:50:24
http://www.nanocages.com/ ÀïÃæÓÐÄãÒªµÄ´ð°¸
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