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Subhendu Guha

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Subhendu Guha
Born1942 (age 81–82)
NationalityIndian
CitizenshipAmerican
Alma materCalcutta University: TIFR, India; University of Sheffield, United Solar, MI, USA
Occupation(s)Semiconductor, photovoltaics, solar architecture
Known forInvention of high quality amorphous silicon

Subhendu Guha (born 1942 in Dhaka) is an Indian scientist in the field of photovoltaics.[1][2][3]

Early life and career

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Subhendu Guha was born in 1942 in Dhaka. Subhendu studied at Presidency College, Kolkata, and obtained his M.Tech. and PhD from the University of Calcutta.[4]

Subhendu developed a new process for making Amorphous silicon in 1979 after he joined Tata Institute of Fundamental Research, Mumbai in 1968.[5]

In 1991, he led a team of scientists that made innovations to achieve efficiency solar cells and modules using Thin-film solar cell silicon and also the invention of flexible solar roofing shingles.[6][7]

In 2006, he met former President George W. Bush during the president's visit to United Solar.[8][9] He has also served as a panelist on the US Senate committee on energy and natural resources.[10]

Awards and recognition

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Subhendu is a recipient of the Bright Light Award from the US Department of Energy,[11] and the PVSEC 2009 award for outstanding contribution to science and technology of photovoltaic.[12]

Selected publications

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  • Backreflector morphology effects and thermodynamic light-trapping in thin-film silicon solar cells.[13]
  • High efficiency multi-junction thin film silicon cells incorporating nanocrystalline silicon.[13]
  • On light‐induced effect in amorphous hydrogenated silicon[13]

References

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  1. ^ "Scientist Wins World Technology Award". The Times of India. 2005-12-06.
  2. ^ "Wind Power Ar The Turn Of The 20TH Century". 2016-09-12.
  3. ^ "livingston Conference". livingstonsecurities.com. Retrieved 2023-05-20.
  4. ^ "Indian American wins tech award". dnaindia.com/world. Retrieved 2015-09-25.
  5. ^ "Photovoltaic". eia.go. Retrieved 2023-10-19.
  6. ^ "Guha Innovative Lives Presentation". 1998-06-23.
  7. ^ "long history of solar PV". 2018-01-16.
  8. ^ "Discusses Solar Technology and Energy Initiatives in Michigan". 2006-02-20. Retrieved 2022-02-24.
  9. ^ Frank, Robert (May 18, 1994). "A Brighter Future for Solar Electricity". The New York Times.{{cite web}}: CS1 maint: url-status (link)
  10. ^ "Lunch Briefing – Solar Energy as a Sustainable Solution". U.S. Senate Committee on Energy and Natural Resources. 2006-09-01. Retrieved 2023-05-20.
  11. ^ "Solar Company Receives Award From Department Of Energy". renewableenergyworld.com. 26 January 2001. Retrieved 2023-10-19.
  12. ^ "DEV-Energy Conversion Devices Dr Subhendu Guha Wins 2009 PVSEC Award". 2009-04-19.
  13. ^ a b c "Subhendu Guha". Research Gate.