Synthesis of mesoporous metals by molecular templates

分子模板合成介孔金属

• 批准号: 22750193
• 负责人: YAMAUCHI Yusuke
• 金额: $ 2.66万
• 依托单位: National Institute for Materials Science
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Young Scientists (B)
• 财政年份: 2010
• 资助国家: 日本
• 起止时间: 2010 至 2011
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22750193/
• 关键词: メソ多孔体; 金属; ナノ構造; 電池; 電極; メソポーラス材料; 白金; 金; 合金; メタノール酸化反応; グルコースセンサー; メソポーラス物質; メソポーラス金属

The research on mesoporous materials, conducted mainly by using surfactant assemblies as templates, has been increasing rapidly. Mesoporous metals with high electroconductivity and high surface area have attracted particular interest for very wide range of applications such as batteries, fuel cells, solar cells, and chemical sensors. Although several mesoporous metals have been prepared in the past, the rational design of highly ordered mesoporous metals with controlled compositions and morphologies is a challenging topic. In this project, we would like to propose new ways to solve the above issue.

近年来，以表面活性剂组装为模板的介孔材料的研究发展迅速。介孔金属具有高导电性和高比表面积，在电池、燃料电池、太阳能电池、化学传感器等领域具有广泛的应用前景。虽然过去已经制备了几种介孔金属，但如何合理地设计具有可控组成和形貌的高度有序的介孔金属是一个具有挑战性的课题。在这个项目中，我们想提出解决上述问题的新方法。

项目成果

Tailored synthesis of mesoporous platinum replicas using double gyroid mesoporous silica (KIT-6) with different pore diameters via vapor infiltration of a reducing agent

• DOI: 10.1039/c0cc01196g
• 发表时间: 2010-01-01
• 期刊: CHEMICAL COMMUNICATIONS
• 影响因子: 4.9
• 作者: Doi, Yoji;Takai, Azusa;Kuroda, Kazuyuki
• 通讯作者: Kuroda, Kazuyuki

Shape- and Size-Controlled Synthesis in Hard Templates: Sophisticated Chemical Reduction for Mesoporous Monocrystalline Platinum Nanoparticles

• DOI: 10.1021/ja2058617
• 发表时间: 2011-09-21
• 期刊: JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
• 影响因子: 15
• 作者: Wang, Hongjing;Jeong, Hu Young;Yamauchi, Yusuke
• 通讯作者: Yamauchi, Yusuke

Microwave-assisted rapid synthesis of platinum nanoclusters with high surface area.

• DOI: 10.1166/jnn.2010.2517
• 发表时间: 2010-10
• 期刊: Journal of nanoscience and nanotechnology
• 作者: Hongjing Wang;L. Wangl;Y. Nemoto;Norihiro Suzuki;Y. Yamauchi

メソポーラス金属膜及び低濃度界面活性剤水溶液からのメソポーラス金属膜の製造方法

介孔金属膜以及由低浓度表面活性剂水溶液制备介孔金属膜的方法

• 发表时间: 2011

Soft-Chemical Approach of Noble Metal Nanowires Templated from Mesoporous Silica (SBA-15) through Vapor Infiltration of a Reducing Agent

• DOI: 10.1021/jp910288x
• 发表时间: 2010-04
• 期刊: Journal of Physical Chemistry C
• 影响因子: 3.7
• 作者: Azusa Takai;Y. Doi;Y. Yamauchi;K. Kuroda