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zhangli759

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1.When more Tb3+ ions were added, a reduction of the grain size in the        c direction can be clearly  observed as indicated by the broader basal peaks.
2 based on Scherrer formula using  the (003) basal peak is 7.4, 3.9, 3.5, and 3.0 for samples

[ Last edited by zhangli759 on 2011-12-27 at 17:05 ]
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°®ÓëÓêÏÂ(½ð±Ò+1): 2011-12-27 20:26:32
zhangli759(½ð±Ò+10, ·­ÒëEPI+1): 2011-12-28 21:16:45
1.µ±¼ÓÈë¸ü¶àµÄTb3+Á£×Ӻ󣬿ÉÒÔÇå³þµØ¹Û²ìµ½¸ü¿íµÄ»ù·å£¬Õâ˵Ã÷cÏò¿ÅÁ£´óСµÄ¼õС¡£
2.ÑùÆ·»ùÓÚ£¨003£©»ù·åµÄScherrerֵΪ7.4, 3.9, 3.5, and 3.0
To do great work, you have to have a pure mind.
2Â¥2011-12-27 18:34:13
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