Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Korina Kuhar"'
Publikováno v:
Kuhar, K, Pandey, M, Thygesen, K S & Jacobsen, K W 2018, ' High-Throughput Computational Assessment of Previously Synthesized Semiconductors for Photovoltaic and Photoelectrochemical Devices ', ACS Energy Letters, vol. 3, no. 2, pp. 436-446 . https://doi.org/10.1021/acsenergylett.7b01312
Using computational screening we identify materials with potential use as light absorbers in photovoltaic or photoelectrochemical devices. The screening focuses on compounds of up to three different chemical elements which are abundant and nontoxic.
Publikováno v:
The Journal of Physical Chemistry C. 121:17780-17786
Recent experiments on II–IV–V2 type nitrides and phosphides have shown that these materials are potential candidates as photovoltaic absorbers. The materials space for such light absorbers can be expanded by elemental substitution of the differen
Autor:
Peter Christian Kjærgaard Vesborg, Mohnish Pandey, Andrea Crovetto, Karsten Wedel Jacobsen, Ole Hansen, Korina Kuhar, Ib Chorkendorff, Kristian Sommer Thygesen, Brian Seger
Publikováno v:
Energy & Environmental Science. 10:2579-2593
One of the key challenges in photoelectrochemical water splitting is to identify efficient semiconductors with band gaps of the order of ∼2 eV to operate as the large-band-gap component in water splitting tandem devices. Here, we address this chall
Efficient conversion of solar energy into electricity or fuels requires the identification of new semiconductors with optimal optical and electronic properties. We discuss the current and future role that computational screening is expected to play i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3037e426b68db5233a313ea3ad61f37
https://doi.org/10.1039/9781782629863-00062
https://doi.org/10.1039/9781782629863-00062
Publikováno v:
The Journal of Physical Chemistry B. 119:7378-7392
Quantum chemical calculations provide detailed theoretical information concerning key aspects of photoinduced electron and excitation transfer processes in supramolecular donor-acceptor systems, which are particularly relevant to fundamental charge s
Autor:
Mohnish Pandey, Thomas Olsen, Karsten Wedel Jacobsen, Kristian Sommer Thygesen, Filip Anselm Rasmussen, Korina Kuhar
Localized electronic states formed inside the band gap of a semiconductor due to crystal defects can be detrimental to the material's optoelectronic properties. Semiconductors with a lower tendency to form defect induced deep gap states are termed de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::487900ddcbb872b312b068f4e59e456e
http://arxiv.org/abs/1604.03232
http://arxiv.org/abs/1604.03232
Autor:
Andrea Crovetto, Korina Kuhar, Peter C. K. Vesborg, Ole Hansen, Monish Pandey, Karsten Jacobsen, Kristian Thygesen, Ib Chorkendorff, Brian Seger
Publikováno v:
ECS Meeting Abstracts. :1912-1912
This talk will first discuss the parameters necessary for an optimal water-splitting device using a web based modeling program we developed (SolarFuelsModeling.com).1 The results from this show an optimal a tandem device for water splitting needs pho
Publikováno v:
Journal of Physical Chemistry B; Jun2015, Vol. 119 Issue 24, p7378-7392, 15p
Autor:
Andrea Crovetto, Korina Kuhar, Mohnish Pandey, Kristian Sommer Thygesen, Karsten Wedel Jacobsen, Ole Hansen, Brian Seger, Peter Christian Kjærgaard Vesborg, Chorkendorff
Publikováno v:
Technical University of Denmark Orbit
Crovetto, A, Kuhar, K, Pandey, M, Thygesen, K S, Jacobsen, K W, Hansen, O, Seger, B, Vesborg, P C K & Chorkendorff, I 2017, Sustainable solar fuels and electricity through discovery and prototyping of new materials . in Book of Abstracts, Sustain 2017 ., M-1, Technical University of Denmark, Sustain 2017, Kgs. Lyngby, Denmark, 06/12/2017 .
Crovetto, A, Kuhar, K, Pandey, M, Thygesen, K S, Jacobsen, K W, Hansen, O, Seger, B, Vesborg, P C K & Chorkendorff, I 2017, Sustainable solar fuels and electricity through discovery and prototyping of new materials . in Book of Abstracts, Sustain 2017 ., M-1, Technical University of Denmark, Sustain 2017, Kgs. Lyngby, Denmark, 06/12/2017 .
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::3dda38e02c325ffa3dc214ea63b5b6a4
https://orbit.dtu.dk/en/publications/6967bf18-66e0-4fb3-a560-a6f305c5a1d9
https://orbit.dtu.dk/en/publications/6967bf18-66e0-4fb3-a560-a6f305c5a1d9