Claes-Göran Granqvist

Claes-Göran Sture Granqvist (born 25 December 1946, Helsingborg, Sweden) Granqvist is considered a pioneer and expert in photochromic materials and energy-efficient building materials such as glass, paint, and wood.

Granqvist is a Fellow of SPIE, the international society for optics and photonics

Education Granqvist received the PhD degree in physics at Chalmers University of Technology, Gothenburg, Sweden, in 1974.

Career In 1975, Granqvist was a Postdoctoral associate at Cornell University, USA. In the period of 1976–89, he held various research positions at Chalmers University of Technology. From 1989 to 1993 he was a Full Professor of Experimental Physics at University of Gothenburg. Since 1993, he is Full Professor of Solid State Physics and the Head of the Division of Solid State Physics at the Department of Engineering Sciences, The Ångström Laboratory, Uppsala University. In the period 1997–2006 he was the Vice Rector/Senior Advisor for External and International Affairs at Uppsala University.

Granqvist has been involved in the development of several technology companies, including Radicool and Coat AB (formed 1986). In May 2002, he and others at Uppsala University won the Venture Cup competition for best university spin-off business plan. This enabled Granqvist to found ChromoGenics in 2003

Research Granqvist is a leading figure of Swedish and international science in various fields including nanomaterials; green nanotechnology; materials for solar energy utilization and energy efficiency (solar cells, solar collectors, energy efficient fenestration), electrochromic materials (smart windows); condensed matter physics; biomimetics; photocatalytic materials (air and water cleaning); materials for radiative cooling and superconductivity; fluctuation-enhanced sensing. After initially examining thermochromic, photochromic and electrochromic materials, he focused on electrochromic materials. He had published at research papers in mostly refereed journals and over 30 books, and has given invited conference presentations at about 250 international conferences and chaired about 30 international meetings.

Honors 2015, Czochralski Award, European Materials Research Society 2011, Mentor Award, Society of Vacuum Coaters, "For his contributions to research and education in coating technologies that help enable displays, solar cells, and electrochromic windows." 1998, Award, World Renewable Energy Congress 1989, Arnberg Prize (Arnbergska priset) of The Swedish Royal Academy of Sciences, Prize for best invention of the year (Sweden) Member of the Royal Swedish Academy of Sciences (Kungliga Vetenskapsakademien). Fellow of SPIE, the international society for optics and photonics. Member of the Regia Societas Scientarium Upsaliensis. Honorary Membership, Materials Research Society of India. Honorary Doctorate, Universidad Nacional Ingenieria, Lima, Peru.

Selected publications

Selected papers

Selected books Author

, reprinted 2002.

Editor

, reprinted 2018.