| 查看: 1853 | 回复: 9 | ||
| 【奖励】 本帖被评价4次，作者physchemboy增加金币 3.5 个 | ||
| 当前主题已经存档。 | ||
[资源]
李灿院士在Chem.Comm上的feature artical
|
||
|
Title：Chiral catalysis in nanopores of mesoporous materials Authors：Can Li, Huidong Zhang, Dongmei Jiang and Qihua Yang Abstract：This article reviews the recent progress made in asymmetric catalysis in the nanopores of mesoporous materials and periodic mesoporous organosilicas (PMOs). Some examples of chiral catalysts within the nanopores show improved catalytic performance compared to homogeneous catalysts. The factors including the confinement effect, the properties of the linkages and the microenvironment in nanopores, which affect the activity and enantioselectivity of asymmetric catalysis in nanopores, are discussed. [ Last edited by daiqiguang on 2007-5-8 at 15:46 ] |
回复此楼» 猜你喜欢
中国科学院兰州化物所夏令营招生
已经有1人回复
-
γ-NiOOH的cif文件求助
已经有0人回复
-
物理化学论文润色/翻译怎么收费?
已经有179人回复
-
国家青年基金祈福
已经有58人回复
-
分子筛催化剂
已经有1人回复
-
青岛大学国家优青团队急招一名26年秋季入学博士（报名截止时间为6月17号下午1点）
已经有8人回复
-
福建理工大学资源化学专业正式获批并启动招生
已经有27人回复
-
Crystals（IF=2.9）- Special Issue invatation- Functional Materials
已经有0人回复
-
分子筛催化方向 一篇cej共一第一 可以申请上海什么学校呢
已经有2人回复
-
求助共晶分子筛的电镜图分析，有偿
已经有0人回复
2楼2007-04-28 09:52:36
3楼2007-04-28 10:30:03
4楼2007-04-28 10:56:27
5楼2007-04-28 11:11:11
赵东元在Chem.Comm.的feature artical(转）
|
itle: Designed synthesis of mesoporous solids via nonionic-surfactant-templating approach Authors:Ying Wan,Yifeng Shia and Dongyuan Zhao Abstract:The continual needs for improved performances in applications derived by diversified compositions and mesostructures have pushed forward the development of mesoporous solids.The nonionic-surfactant-templating approach has been a critical route in this advancement. A large number of nonionic surfactants widely used in industries and featured with low cost, low toxicity, bio-degradation and ordered microdomains can be utilized as effective templates to the design and synthesis of abundant mesoporous solids. This feature article provides recent reports on the use of nonionic surfactant self-assembly as examples to fabricate high-quality ordered mesoporous solids which illustrates advances in synthesis and understanding of formation mechanisms. It includes the selection of surfactants, a summary of the effects of synthetic parameters, the current understanding of the synthetic pathways and related mechanisms with some emphasis on evaporation induced self-assembly (EISA), as well as the design and synthesis on the microscale (atomic and molecular compositions) and mesoscale (mesostructures). Preliminary applications of mesoporous solids particularly in optical devices, electrodes and biomaterials are also presented. Designed synthesis of mesoporous solids via nonionic-surfactant-templating approach Ying Wan; Yifeng Shi; Dongyuan Zhao; Chemical Communications； 1359-7345； 20070220; 卷9期 ； 897-926页; 10.1039/b610570j 下载地址： http://vistadai.gbaopan.com/files/af5846e8dfa043d8b21157b827c1000f.gbp [ Last edited by daiqiguang on 2007-4-28 at 20:04 ] |
6楼2007-04-28 19:39:52
7楼2007-04-28 20:27:17
急需知道介孔氧化铝方面的专家，谢谢 8楼2007-10-29 10:15:43
9楼2007-10-29 10:50:47