咪唑
复合数
去壳
介孔材料
介孔二氧化硅
化学工程
材料科学
磁滞
化学
核化学
催化作用
复合材料
有机化学
工程类
生物
植物
物理
量子力学
作者
Farook Adam,Thiam-Seng Chew,Hanushantini Mannyarasai,Jimmy Nelson Appaturi,Kasim Mohammed Hello
标识
DOI:10.1016/j.micromeso.2012.09.007
摘要
Silica–imidazole composite was synthesized from rice husk via a wet chemical process under mild reaction conditions. The synthesized composite, RHA-IMI showed the presence of the C–N and CN groups in the FT-IR spectrum which indicated the presence of imidazole in the silica matrix. The low angle XRD showed the presence of mesoporous ordered structure. RHA-IMI showed type IV isotherm with H2 hysteresis loop, which is a characteristic of a corpuscular system. The textural properties of the composite showed a narrow pore size distribution centered at 4 nm.
科研通智能强力驱动
Strongly Powered by AbleSci AI