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haodehen

Ìú³æ (ÖøÃûдÊÖ)

[½»Á÷] ¡¾Çë½Ì¡¿microporous Óë mesoporous µÄÇø±ð

microporous Óë mesoporous µÄÇø±ð
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gywu0420

Ìú¸Ëľ³æ (ÖªÃû×÷¼Ò)

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Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
microporous:΢¿×£¨Ð¡ÓÚ2nm£©
mesoporous £º½é¿×£¨2-50nm£©
2Â¥2009-08-17 00:48:35
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hot_cool

½ð³æ (СÓÐÃûÆø)

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Yes, the standard definitions for microporous and mesoporous (IUPAC definition) are like the ones give by gywu0420:

Microporous: < 2nm;
Mesoporous: 2-50 nm

(Macroporous: >50 nm)
3Â¥2009-08-17 06:35:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÖñÓñóï

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4Â¥2009-08-20 09:09:19
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xunyu

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5Â¥2009-08-26 13:15:28
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