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xixi2009(½ð±Ò+1):ллÌÖÂÛ£¡ 2010-04-25 23:08
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ÎҼǵÃÕâ¸öÎÊÌâÒÔǰÓÐÈËÎʹý°¡ ²»¹ýÎÒ¿´µ½µÄÕâ¸ö¶¨ÒåÊÇtopotactic reaction£¬ÎÒ¾õµÃÊÇÀàËÆµÄ A topotactic reaction can be defined as "a transformation in which one crystalline phase is converted into another with a definite and reproducible crystallographic orientation relationship between the two". Such a definition is in agreement with the official definition of topotaxy given by the International Union of Crystallography [20] and carries no implications regarding the transformation mechanism. [20] Int. Union of Crystallography, Acta Cryst. A 33 ( 1977 ) 681. [ Last edited by daisylu206 on 2010-4-25 at 11:28 ] |

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