Planning Visits and Workshops in Brazil towards US-Brazil International Collaboration in Emerging Science: Magnetic Field Effects in Non-Magnetic Organic Semiconductors

拟议中的美巴计划访问和研讨会将支持田纳西诺克斯维尔大学的美国派胡斌博士前往巴西，与保利斯塔大学的卡洛斯·格雷夫教授和巴拉纳联邦大学的伊沃·A·胡梅尔根教授协调可能的研究活动。胡博士希望在有机半导体的磁场效应方面开展合作研究。这次访问的目的是向美国国家科学基金会提交一份完整的研究计划，并详细探索如何结合三种独特的研究设施：(I)在Graff教授的小组中测量分子内和分子间的磁相互作用；(Ii)在Hümmelgen教授的小组中测量时间分辨磁流；以及(Iii)在胡教授的小组中测量激发态的磁场效应，以加强有机半导体中磁场效应的研究。

The proposed U.S.-Brazil planning visit and workshop will support U.S. PI Dr. Bin Hu from the University of Tennessee Knoxville to travel to Brazil to coordinate possible research activities with Professors Carlos Graeff from the Universidade Estadual Paulista and Ivo A. Hümmelgen at the Universidade Federal do Paraná. Dr. Hu would like to pursue collaborative research in magnetic field effects in organic semiconductors. The intent is to submit a full research proposal to the NSF as a result of this visit and to explore in detail how to combine three-types of unique research facilities: (i) measurement of intra-molecular and intermolecular magnetic interactions in Prof. Graeff's group; (ii) time-resolved magneto-current in Prof. Hümmelgen's; and (iii) measurement of magnetic field effects of excited states in Prof. Hu's group to enhance the research of magnetic field effects in organic semiconductors.