Ching W. Tang

Ching W. Tang
Born	(1947-07-23) July 23, 1947 Yuen Long, Hong Kong
Residence	Rochester, New York, U.S.
Citizenship	United States
Nationality	United States
Fields	Physics, Chemistry, Chemical Engineering
Institutions	University of Rochester Hong Kong University of Science and Technology Eastman Kodak Company
Alma mater	University of British Columbia Cornell University
Doctoral advisor	Andreas C. Albrecht
Known for	His work on Organic LED and hetero-junction organic photovoltaic cell.
Notable awards	Jan Rajchman Prize (2001) Carothers Award (2001) Humboldt Research Award (2005) Daniel E. Noble Award (2007) Wolf Prize in Chemistry (2011) Eduard Rhein Award (2013)

Ching W. Tang (Chinese: 鄧青雲) is an American Physical Chemist. He was born in Yuen Long, Hong Kong in 1947. Tang currently is the Doris Johns Cherry Professor in the Chemical Engineering Department, University of Rochester.^[1] He also has joint appointments in the Department of Chemistry and the Department of Physics and Astronomy. Tang received the Bank of East Asia Professorship from the Institute of Advanced Study of the Hong Kong University of Science and Technology on Nov.2013.^[2]

Biography

Tang graduated with a BS in chemistry from the University of British Columbia, British Columbia, Canada in 1970. He subsequently earned his PhD in physical chemistry from Cornell University, NY, USA in 1975.^[3] He joined Eastman Kodak in 1975 as a Research Scientist, was promoted to Senior Research Scientist in 1981, to Research Associate in 1990, and to Senior Research Associate in 1998. In 2003 he was named Distinguished Fellow of the Kodak Research Laboratories, Eastman Kodak Company. In 2006 he joined the University of Rochester as the Doris Johns Cherry Professor.

Tang is the inventor of several groundbreaking electronic devices, including the organic light-emitting diode (OLED),^[4] and the hetero-junction organic photovoltaic cell (OPV).^[3] Efficient OLEDs of small molecules were first developed by Tang at the research department of Eastman Kodak Company in the 1970s. Tang is widely recognized as one of the leaders in the organic electronic industry and in photovoltaics.^[5] Tang was elected to the National Academy of Engineering in 2006 for "the invention of the organic light-emitting device and organic bilayer solar cell, the bases of modern organic electronics".^[6]

In addition to his pioneer research on the OLED and OPV, Tang made a number of critical innovations resulting in the commercialization of a new flat-panel display technology. These innovations include "the development of robust transport and luminescent materials, improved device architectures, novel color pixilation methods, and fabrication processes for the manufacture of passive-matrix OLED displays; and the adaptation of active-matrix backplane technology for high-definition OLED displays".^[7]

On 15 February 2011, Tang was awarded the Wolf Prize in Chemistry. He shared the prize with Professor Stuart A. Rice of the University of Chicago, and Professor Krzysztof Matyjaszewski of Carnegie Mellon University. The official citation for the three professors from the Wolf Foundation reads: "For deep creative contributions to the chemical sciences in the field of synthesis, properties and an understanding of organic materials; for exploring the nature of organic solids and their energy profiles, structure and dynamics and for creating new ways to make organic materials, ranging from polymers, to organic-based devices that capture energy from the sun, and light our way in the dark; and for groundbreaking conceptual and experimental advances that have helped to create the research field of organic materials." ^[8]

Memberships, awards and honorary degrees

This list is incomplete; you can help by expanding it.

Memberships

• 1998, Fellow of the American Physical Society;^[9]
• 2002, Fellow of the Society for Information Display;
• 2006, Member of the United States National Academy of Engineering;^[10]

Awards

• 1994, Eastman Kodak Distinguished Inventor, from the Eastman Kodak Company;
• 1999, Eastman Kodak Team Achievement Award, from the Eastman Kodak Company;
• 2000, Eastman Innovation Award, from the Eastman Kodak Company;
• 2001, Jan Rajchman Prize, from the Society for Information Display;
• 2001, Carothers Award, from the American Chemical Society;
• 2001, Northeast Regional Innovation Award, from the American Chemical Society;^[11]
• 2002, Rochester Law Association Inventor of the Year Award, from the Rochester Intellectual Property Law Association;^[12]
• 2003, Team Innovation Award, from the American Chemical Society;^[13]
• 2003, Distinguished Fellow of the Kodak Research Laboratories, from the Eastman Kodak Company;
• 2005, Humboldt Research Award, from the Alexander von Humboldt Foundation, Germany;
• 2006, Doris Johns Cherry Professorship, from University of Rochester;
• 2007, Daniel E. Noble Award, from the IEEE;^[7]
• 2010, Lifetime Achievement Award, from the Hajim School of Engineering and Applied Sciences, University of Rochester.^[14]
• 2011, Wolf Prize in Chemistry, from the Wolf Foundation^[15]
• 2013, Eduard Rhein Award, from the Eduard Rhein Foundation;^[16]
• 2013, IAS Bank of East Asia Professorship, from the Hong Kong University of Science and Technology.

Honorary degrees

• 2002, Honorary Professor, Shanghai University, China;
• 2002, Honorary Professor, South China University of Technology, China;
• 2010, Doctorate Honorary Degree, Shanghai University, China;^[17]
• 2013, CE Hall Of Fame, from the Consumer Electronics Association.^[18]

Notable publications

This list is incomplete; you can help by expanding it.

• Tang, C. W., Two-layer organic photovoltaic cell, Applied Physics Letters (1986), 48(2), 183-5. doi:10.1063/1.96937
• Tang, C. W.; VanSlyke, S. A., Organic electroluminescent diodes, Applied Physics Letters (1987), 51(12), 913-15. doi:10.1063/1.98799
• Tang, C. W.; VanSlyke, S. A.; Chen, C. H., Electroluminescence of doped organic thin films, Journal of Applied Physics (1989), 65(9), 3610-16. doi:10.1063/1.343409
• VanSlyke, S. A.; Chen, C. H.; Tang, C. W., Organic electroluminescent devices with improved stability, Applied Physics Letters (1996), 69(15), 2160-62. doi:10.1063/1.117151

See also

• Organic LED
• Organic solar cell
• Eastman Kodak
• University of Rochester
• Steven Van Slyke

References

External links

• University of Rochester Chemical Engineering Department - Ching W Tang's website
• Tang Research Group - University of Rochester