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Brian E. Hardin
Researcher at Stanford University
Publications - 46
Citations - 4784
Brian E. Hardin is an academic researcher from Stanford University. The author has contributed to research in topics: Dye-sensitized solar cell & Solar cell. The author has an hindex of 22, co-authored 46 publications receiving 4580 citations. Previous affiliations of Brian E. Hardin include Lawrence Berkeley National Laboratory & Geballe Laboratory for Advanced Materials.
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Journal ArticleDOI
The renaissance of dye-sensitized solar cells
TL;DR: O'Regan and Gratzel demonstrated that a film of titania nanoparticles deposited on a DSC would act as a mesoporous n-type photoanode and thereby increase the available surface area for dye attachment by a factor of more than a thousand.
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Polymer-based solar cells
TL;DR: In this article, the authors discuss polymer-based solar cells, paying particular attention to device design and potential improvements, and propose a solution-to-roll approach to solve the problem of low exciton diffusion lengths and low mobilities.
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Increased light harvesting in dye-sensitized solar cells with energy relay dyes
Brian E. Hardin,Brian E. Hardin,Eric T. Hoke,Paul B. Armstrong,Jun-Ho Yum,Pascal Comte,Tomás Torres,Jean M. J. Fréchet,Khaja Nazeeruddin,Michael Grätzel,Michael D. McGehee +10 more
TL;DR: In this paper, a new dye-sensitized solar cell architecture was proposed where high-energy photons are absorbed by highly photoluminescent chromophores unattached to the titania and undergo Forster resonant energy transfer to the sensitizing dye.
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Photon-enhanced thermionic emission for solar concentrator systems
Jared Schwede,Jared Schwede,Jared Schwede,Igor Bargatin,Daniel C. Riley,Daniel C. Riley,Daniel C. Riley,Brian E. Hardin,Brian E. Hardin,Samuel Rosenthal,Samuel Rosenthal,Yun Sun,F. Schmitt,F. Schmitt,Piero Pianetta,Roger T. Howe,Zhi-Xun Shen,Zhi-Xun Shen,Zhi-Xun Shen,Nicholas A. Melosh,Nicholas A. Melosh,Nicholas A. Melosh +21 more
TL;DR: In this article, a photon-enhanced thermionic emission (PHE) was proposed for photovoltaic cells, which combines electric as well as thermal conversion mechanisms, leading to enhanced conversion efficiencies that potentially could even exceed the theoretical limits of conventional PV cells.
Journal Article
Photon Enhanced Thermionic Emission for Solar Concentrator Systems
Jared Schwede,Igor Bargatin,Daniel Riley,Brian E. Hardin,Roger T. Howe,Nicholas A. Melosh,Zhi-Xun Shen +6 more
TL;DR: Temperature-dependent photoemission-yield measurements from GaN show strong evidence for photon-enhanced thermionic emission, and calculated efficiencies for idealized devices can exceed the theoretical limits of single-junction photovoltaic cells.