MIT Materials Research Science and Engineering Center

麻省理工学院材料研究科学与工程中心

• 批准号: 0213282
• 负责人: Michael Rubner
• 金额: --
• 依托单位: Massachusetts Institute of Technology
• 依托单位国家: 美国
• 项目类别: Cooperative Agreement
• 财政年份: 2002
• 资助国家: 美国
• 起止时间: 2002-09-01 至 2009-02-28
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0213282&HistoricalAwards=false
• 关键词: MIT; Materials; Research; Science; Engineering

The Materials Research Science and Engineering Center (MRSEC) at the Massachusetts Institute of Technology supports a broad-based interdisciplinary research program. The research is conducted in five interdisciplinary research groups (IRGs). These include Microphotonic Materials and Structures (IRG 1) where new physical phenomena in materials are discovered for which relevant length scales are comparable to a photon wavelength. Such "photonic crystals" can exhibit new phenomena that can be formulated by theory and applied in novel optical devices. IRG 2 on Nanostructured Polymer Assemblies seeks to gain understanding of how polymer nanocomposites organize at the molecular level and how to enhance or control the performance of electronic, magnetic, biosensor and optical devices based on these materials. Electronic Transport in Mesoscopic Semiconductor and Magnetic Structures (IRG 3) explores charge and spin transport in solid-state electronic structures. Both chemically produced as well as lithographically defined nanostructures are investigated. IRG 4 on the Science and Engineering of Solid-State Portable Power Sources focuses on the fundamental science and engineering of materials for solid-state electro-chemical power sources. The ultimate goal of the IRG is to apply this fundamental knowledge to develop ultra-high performance batteries. Quantum Magnetism, Correlated Electrons and Superconductivity in Transition Metal Oxides (IRG 5) investigates the effects of carrier doping, temperature and magnetic fields on materials with strongly correlated electron systems. Such materials exhibit unusual electronic, magnetic and superconducting properties which are currently not understood. Future activities in this IRG are expected to be reduced. The Center has a strong education program directed toward graduate students, undergraduates, middle and high school students and K-12 teachers. Emphasis is placed on including underrepresented minorities in these programs. The education activities enjoy the broad participation of MIT students and faculty and are closely linked to complementary programs in other MIT administrative units, such as the MIT museum and MIT's Council on Primary and Secondary Education. The Center operates shared facilities and has an effective industrial outreach program.Participants in the Center currently include 35 senior investigators, 2 postdoctoral associates, 28 graduate students, 33 undergraduates, and 2 technicians and other support personnel. Professor Michael F. Rubner directs the MRSEC.

马萨诸塞州理工学院的材料研究科学与工程中心（MRSEC）支持基础广泛的跨学科研究计划。 该研究由五个跨学科研究小组（IRG）进行。 这些包括微光子材料和结构（IRG 1），其中发现了材料中的新物理现象，其相关长度尺度与光子波长相当。 这种“光子晶体”可以表现出新的现象，这些现象可以通过理论来阐述并应用于新型光学器件。 关于纳米结构聚合物组装体的IRG 2旨在了解聚合物纳米复合材料如何在分子水平上组织，以及如何增强或控制基于这些材料的电子、磁性、生物传感器和光学设备的性能。 介观半导体和磁性结构中的电子输运（IRG 3）探索固态电子结构中的电荷和自旋输运。 化学生产以及光刻定义的纳米结构进行了研究。 IRG 4固态便携式电源的科学与工程专注于固态电化学电源材料的基础科学和工程。 IRG的最终目标是将这些基础知识应用于开发超高性能电池。 量子磁性，相关电子和过渡金属氧化物的超导性（IRG 5）研究载流子掺杂，温度和磁场对强相关电子系统材料的影响。 这种材料表现出目前尚不清楚的不寻常的电子，磁性和超导特性。 预计该审议组今后的活动将减少。 该中心有一个强大的教育计划，针对研究生，本科生，初中和高中学生和K-12教师。 重点是将代表性不足的少数民族纳入这些方案。 教育活动享有麻省理工学院的学生和教师的广泛参与，并密切联系到其他麻省理工学院行政单位，如麻省理工学院博物馆和麻省理工学院的小学和中学教育理事会的补充方案。 该中心拥有共享的设施，并有一个有效的工业推广计划。该中心目前的参与者包括35名高级研究员，2名博士后，28名研究生，33名本科生，2名技术人员和其他支持人员。 Michael F. Rubner指导MRSEC。