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2Â¥2006-09-28 10:53:11
liqingf335
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Nonionic Triblock and Star Diblock Copolymer and Oligomeric Surfactant Syntheses of Highly Ordered, Hydrothermally Stable, Mesoporous Silica Structures Zhao, D.; Huo, Q.; Feng, J.; Chmelka, B. F.; Stucky, G. D. J. Am. Chem. Soc.; 1998; 120(24); 6024-6036. ºÜºÃÖØ¸´µÄ°¡ |
3Â¥2006-09-28 11:26:52
jbz1124
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4Â¥2006-09-28 11:44:24
vista
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5Â¥2006-09-28 13:31:25
sawm
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6Â¥2006-09-28 17:17:56
oxiao
гæ (ÕýʽдÊÖ)
- Ó¦Öú: 3 (Ó×¶ùÔ°)
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- ÔÚÏß: 458.2Сʱ
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7Â¥2006-09-28 21:43:47
ahpeasant
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8Â¥2006-09-28 21:45:31
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| Zhao D.Y,Feng, et al.triblock copolymer Syntheses of Mesoporous Silica with Periodic 50 to 300 An gstrom Pores,Science.1998,279:548-552 |

9Â¥2006-09-28 23:58:20
foreve88888r
ľ³æ (ÕýʽдÊÖ)
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10Â¥2006-09-30 10:07:55













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