Amorphous carbon is free, reactive carbon that has no crystalline structure. Amorphous carbon materials may be stabilized by terminating dangling-π bonds with hydrogen. As with other amorphous solids, some short-range order can be observed. Amorphous carbon is often abbreviated to aC for general amorphous carbon, aC:H or HAC for hydrogenated amorphous carbon, or to ta-C for tetrahedral amorphous carbon.
George David William Smith FRS, FIMMM, FInstP, FRSC, CEng is a materials scientist with special interest in the study of the microstructure, composition and properties of engineering materials at the atomic level. He invented, together with Alfred Cerezo and Terry Godfrey, the Atom-Probe Tomograph in 1988.
Alfred Yi Cho is a Chinese-American electrical engineer, inventor, and optical engineer. He is the Adjunct Vice President of Semiconductor Research at Alcatel-Lucent's Bell Labs. He is known as the "father of molecular beam epitaxy"; a technique he developed at that facility in the late 1960s. He is also the co-inventor, with Federico Capasso of quantum cascade lasers at Bell Labs in 1994.
Chandra Kumar Naranbhai Patel (born 2 July 1938) is an electrical engineer. He developed the carbon dioxide laser in 1963; it is now widely used in industry for cutting and engraving a wide range of materials like plastic and wood. Because the atmosphere is quite transparent to infrared light, CO2 lasers are also used for military rangefinding using LIDAR techniques.
Cato T. Laurencin FREng SLMH is an American engineer, physician, scientist, innovator and a University Professor of the University of Connecticut.
Chenming Calvin Hu is a Taiwanese-American electronic engineer who specializes in microelectronics. He is TSMC Distinguished Professor Emeritus in the electronic engineering and computer science department of the University of California, Berkeley, in the United States. In 2009, the Institute of Electrical and Electronics Engineers described him as a “microelectronics visionary … whose seminal work on metal-oxide semiconductor MOS reliability and device modeling has had enormous impact on the continued scaling of electronic devices”.
Subra Suresh is an Indian-born American engineer, materials scientist, and academic leader. He is currently Professor at Large at Brown University and Vannevar Bush Professor of Engineering Emeritus at the Massachusetts Institute of Technology (MIT). He was Dean of the School of Engineering at MIT from 2007 to 2010 before being appointed as Director of the National Science Foundation (NSF) by Barack Obama, where he served from 2010 to 2013. He was the president of Carnegie Mellon University (CMU) from 2013 to 2017. Between 2018 and 2022, he was the fourth President of Singapore's Nanyang Technological University (NTU), where he was also the inaugural Distinguished University Professor.
Y. Austin Chang was a material engineering researcher and educator. He was a Wisconsin Distinguished Professor Emeritus, a member of the National Academy of Engineering, a foreign member of the Chinese Academy of Sciences, Fellow of the Minerals, Metals and Materials Society, and Fellow of ASM International.
Amit Goyal is a SUNY Distinguished Professor and a SUNY Empire Innovation Professor at SUNY-Buffalo. He leads the Laboratory for Heteroepitaxial Growth of Functional Materials & Devices. He is also Director of the New York State Center of Excellence in Plastics Recycling Research & Innovation, an externally funded center with initial funding of $4.5M for three years at SUNY-Buffalo. He is the founding director of the multidisciplinary and transdisciplinary RENEW Institute at SUNY-Buffalo in Buffalo, New York and served as director from 2015-2021. RENEW is an internally funded research institute at SUNY-Buffalo. For his contributions to UB, in 2019, he was awarded the University at Buffalo or SUNY-Buffalo President's Medal, which recognizes “outstanding scholarly or artistic achievements, humanitarian acts, contributions of time or treasure, exemplary leadership or any other major contribution to the development of the University at Buffalo and the quality of life in the UB community.” This is one of the highest recognitions given at the university.
Karen L. Wooley is an American polymer chemist. She is a Distinguished Professor at Texas A&M University whose research focuses on developing novel polymers and nanostructured materials.
Ganapati Dadasaheb Yadav is an Indian chemical engineer, inventor and academic, known for his research on nanomaterials, gas absorption with chemical reaction and phase transfer catalysis. He served as the vice chancellor of the Institute of Chemical Technology, Mumbai from 2009 until November 2019. He is currently the Emeritus Professor of Eminence at ICT Mumbai.
Atul Harish Chokshi is an Indian materials scientist, metallurgical engineer and a professor at the Department of Materials Engineering of the Indian Institute of Science. He is known for his studies on high temperature deformation and failure of ceramic materials and is an elected fellow of all the three major Indian science academies viz. the National Academy of Sciences, India, Indian Academy of Sciences, and Indian National Science Academy as well as the Indian National Academy of Engineering. The Council of Scientific and Industrial Research, the apex agency of the Government of India for scientific research, awarded him the Shanti Swarup Bhatnagar Prize for Science and Technology, one of the highest Indian science awards for his contributions to Engineering Sciences in 2003.
Ursula Keller is a Swiss physicist. She has been a physics professor at the ETH Zurich, Switzerland since 2003 with a speciality in ultra-fast laser technology, an inventor and the winner of the 2018 European Inventor Award by the European Patent Office.
Steven P. DenBaars is an American material scientist, electrical engineer, and academic. He is a professor of Materials and Electrical and Computer Engineering, and the executive director of the Solid State Lighting and Energy Electronics Center at the University of California, Santa Barbara. He is also a Fellow of National Academy of Inventors (NAI), and was selected as a Member of National Academy of Engineering (NAE) in 2012 for contributions to gallium nitride-based materials and devices for solid state lighting and displays.
Robert Oliver Ritchie is the H.T. and Jessie Chua Distinguished Professor of Engineering at the University of California, Berkeley and senior faculty scientist at the Lawrence Berkeley National Laboratory.
James J. Coleman is an electrical engineer who worked at Bell Labs, Rockwell International, and the University of Illinois, Urbana. He is best known for his work on semiconductor lasers, materials and devices including strained-layer indium gallium arsenide lasers and selective area epitaxy. Coleman is a Fellow of the IEEE and a member of the US National Academy of Engineering.
Tresa M. Pollock is ALCOA Distinguished Professor of Materials at the Department of Materials, University of California, Santa Barbara. Pollock is internationally recognised in the development of new materials systems, including alloys, 3D characterisation of structure and properties, and development of integrated computation materials engineering.
Aristos Christou is an American engineer and scientist, academic professor and researcher. He is a Professor of Materials Science, Professor of Mechanical Engineering and Professor of Reliability Engineering at the University of Maryland.
Enrique Jose Lavernia is a Cuban-American material scientist and engineer. He is currently Distinguished Professor of Materials Science and Engineering at the University of California, Irvine's Henry Samueli School of Engineering. From 2015 to 2021, he served as UC Irvine's provost and executive vice chancellor. Lavernia previously taught at the University of California, Davis, where he served as Dean of the College of Engineering and as the university's interim provost and executive vice chancellor.
Terence G. Langdon is a scientist and an academic. He is a Professor of Materials Science at the University of Southampton, and a Professor of Engineering Emeritus at the University of Southern California.
