Indium Corp. has hired Jian-Guo (Jeff) Luo as a research metallurgist. He has more than 12 years experience in product development, process improvement, and quality control with companies, including Epistone Comp-Semi Materials Co., Ltd. and American Xtal Technology, Inc. His expertise includes semiconductor, photovoltaic, photoelectronic, and electronics assembly technologies. Luo earned a master’s degree in metallurgical engineering from the Central South University of Technology in China. He earned his Ph.D. in materials science from the University of Alabama.