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Title: Novel silicon phases and nanostructures for solar energy conversion

Journal Article · · Applied Physics Reviews
DOI:https://doi.org/10.1063/1.4961724· OSTI ID:1314341

Silicon exhibits a large variety of different bulk phases, allotropes, and composite structures, such as, e.g., clathrates or nanostructures, at both higher and lower densities compared with diamond-like Si-I. New Si structures continue to be discovered. These novel forms of Si offer exciting prospects to create Si based materials, which are non-toxic and earth-abundant, with properties tailored precisely towards specific applications. We illustrate how such novel Si based materials either in the bulk or as nanostructures may be used to significantly improve the efficiency of solar energy conversion devices.

Research Organization:
Argonne National Laboratory (ANL), Argonne, IL (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES); USDOE Office of Science (SC), National Energy Research Scientific Computing Center (NERSC); German Research Foundation (DFG); German Federal Ministry of Education and Research (BMBF), NanoMatFutur
Grant/Contract Number:
AC02-06CH11357; FG02-06ER46262; 13N12972
OSTI ID:
1314341
Alternate ID(s):
OSTI ID: 1349133; OSTI ID: 1352579
Journal Information:
Applied Physics Reviews, Journal Name: Applied Physics Reviews Vol. 3 Journal Issue: 4; ISSN 1931-9401
Publisher:
American Institute of Physics (AIP)Copyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 58 works
Citation information provided by
Web of Science

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  • Short, Andrew; Jewell, Leila; Doshay, Sage
  • Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films, Vol. 31, Issue 1 https://doi.org/10.1116/1.4769862
journal January 2013
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Crystal and electronic structural changes during annealing in severely deformed Si containing metastable phases formed by high-pressure torsion journal September 2018
First-principles prediction of two hexagonal silicon crystals as potential absorbing layer materials for solar-cell application journal October 2018
Nudged elastic band method for solid-solid transition under finite deformation journal August 2019
Photoinduced relaxation dynamics of nitrogen-capped silicon nanoclusters: a TD-DFT study journal February 2018
Physical properties of Si–Ge alloys in C 2/ m phase: a comprehensive investigation journal April 2019
Complex Low Energy Tetrahedral Polymorphs of Group IV Elements from First Principles journal October 2018
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