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loser_zhuľ³æ (СÓÐÃûÆø)
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| Mesoporous aluminas prepared by both the methods, displayed typical type IV isotherms [12] as evident from Fig. 3. The sample AM displayed a wide pore size distribution with average pore diameter of 3.83 nm and a pore volume of 0.1 cm3 /g. |
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sltmac(½ð±Ò+1): 2011-08-19 08:30:57
loser_zhu(½ð±Ò+13, ·ÒëEPI+1): 2011-08-19 14:02:47
sltmac(½ð±Ò+1): 2011-08-19 08:30:57
loser_zhu(½ð±Ò+13, ·ÒëEPI+1): 2011-08-19 14:02:47
| Mesoporous aluminas prepared by both the methods, displayed typical type IV isotherms [12] as evident from Fig. 3. The sample AM displayed a wide pore size distribution with average pore diameter of 3.83 nm and a pore volume of 0.1 cm3 /g.ÓÉÁ½ÖÖ·½·¨ÖƱ¸µÄ½é¿×Ñõ»¯ÂÁ¶¼ÏÔʾÁËÈçͼ3ËùÃ÷ʾµÄµäÐ͵ÄIVÐ͵ÈÎÂÏß¡£ÑùÆ·AM¿Õ϶³ß´ç·Ö²¼½Ï¿í£¬Æ½¾ù¿×϶ֱ¾¶Îª3.83nm£¬Æ½¾ù¿×϶ÈÝ»ýΪ0.1cm3/g¡£ |
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