U.S.-Korea Cooperative Science: Magnetic Studies of Metalloporphyrin-based Magnets

美韩合作科学：金属卟啉基磁体的磁性研究

基本信息

批准号：
9910383
负责人：
Joel Miller
金额：
$ 1.16万
依托单位：
University of Utah
依托单位国家：
美国
项目类别：
Standard Grant
财政年份：
2000
资助国家：
美国
起止时间：
2000-07-15 至 2004-06-30
项目状态：
已结题

来源：
https://www.nsf.gov/awardsearch/showAward?AWD_ID=9910383&HistoricalAwards=false
关键词：
U.S.Korea Cooperative Science Magnetic

项目摘要

9910383MillerThe proposed research expands and extends the PI's current NSF award, CHE-9730984 aimed specifically at exploring one class of organic-based magnets that the PI's group discovered, namely, the study of soluble, coordination polymeric magnets comprised of [Mpor]+[TCNE]-.S (por = porphyrin; S = solvent) (TCNE = tetracyanoethylene) via a collaboration with Prof. Jinkwon Kim of the Kongju National University in Korea. This collaboration will take advantage of the synthetic expertise of Prof. Kim's group to prepare ferroceneyl substitued porphyrins, and to develop methodologies to fabricate a self assembled monolayer and prepare [Mpor]+[TCNE]-.S magnets as controlled thin films from the monolayer surface. The overall goals of the collaborative research are:(1) understanding the fundamental science that governs the magnetic behavior of these soluble polymeric magnets;(2) identifying new phenomena; and(3) making obms with controllable and high odering temperatures, Tc, and coercive fields.This project will be performed in conjunction with Prof. Kim of the Kongju National University, Korea. This project is relevant to the objectives of the U.S.-Korea Cooperative Science Program, which seeks to increase the level of cooperation between U.S. and Korean scientists and engineers through the exchange of scientific information, ideas, skills, and techniques and through collaboration on problems of mutual benefit. Korean participation is supported by the Korea Science and Engineering Foundation (KOSEF).

9910383 Millerthe提议的研究扩展并扩展了PI当前的NSF奖CHE-9730984，专门探索PI的小组发现的一类基于有机的磁铁，即可溶性，协调聚合物磁铁的研究，该研究由[mpor]+[mpor]+[tcne] - por = porporporne = s（por = porporporne com。四环乙烯）与韩国孔朱国立大学的Jinkwon Kim教授合作。这项合作将利用Kim教授小组的合成专业知识来制备甲烯基取代卟啉，并开发方法来制造自组装单层并准备[Mpor]+[TCNE]+[TCNE] - 。S Magdets作为来自单层表面的受控薄膜。协作研究的总体目标是：（1）了解控制这些可溶性聚合物磁铁的磁性行为的基本科学；（2）确定新现象；（3）制作具有可控且高气温高的OBM，TC和强制性领域。该项目将与韩国Kongju国立大学的Kim教授一起进行。该项目与美国 - 库里亚合作科学计划的目标相关，该计划试图通过交流科学信息，思想，技能和技术以及关于互惠互利问题的协作来提高美国和韩国科学家和工程师之间的合作水平。韩国科学与工程基金会（KOSEF）的支持。