Efficient light harvesting in hybrid CdTe nanocrystal/bulk GaAs p-i-n photovoltaic devices

2009 ◽  
Vol 94 (23) ◽  
pp. 233502 ◽  
Author(s):  
Soontorn Chanyawadee ◽  
Richard T. Harley ◽  
David Taylor ◽  
Mohamed Henini ◽  
Andrei S. Susha ◽  
...  
Keyword(s):  
Light Harvesting ◽  
Photovoltaic Devices ◽  
Bulk Gaas ◽  
Cdte Nanocrystal

Enhanced Light Harvesting in Photovoltaic Devices Using an Edge-Located One-Dimensional Grating Polydimethylsiloxane Membrane

2019 ◽  
Vol 11 (39) ◽  
pp. 36020-36026 ◽  
Author(s):  
Yeong Jae Kim ◽  
Young Jin Yoo ◽  
Dong Eun Yoo ◽  
Dong Wook Lee ◽  
Min Seok Kim ◽  
...  
Keyword(s):  
Light Harvesting ◽  
Photovoltaic Devices ◽  
One Dimensional

scholarly journals Artificial light-harvesting n-type porphyrin for panchromatic organic photovoltaic devices

2017 ◽  
Vol 8 (7) ◽  
pp. 5095-5100 ◽  
Author(s):  
Wisnu Tantyo Hadmojo ◽  
Dajeong Yim ◽  
Havid Aqoma ◽  
Du Yeol Ryu ◽  
Tae Joo Shin ◽  
...  
Keyword(s):  
Energy Loss ◽  
Light Harvesting ◽  
Photovoltaic Performance ◽  
Low Energy ◽  
Organic Photovoltaic ◽  
Artificial Light ◽  
Photovoltaic Devices ◽  
Organic Photovoltaic Devices ◽  
Low Bandgap ◽  
Porphyrin Derivative

We developed a novel NIR-harvesting n-type porphyrin derivative, PDI–PZn–PDI, that shows a low bandgap of 1.27 eV. Panchromatic absorption was extended to the NIR area with a significantly low energy loss of 0.54 eV which led to promising photovoltaic performance.

Design challenges for light harvesting in photovoltaic devices

2016 ◽  
Author(s):  
Marko Topic ◽  
Marko Jost ◽  
Martin Sever ◽  
Miha Filipic ◽  
Ziga Lokar ◽  
...  
Keyword(s):  
Light Harvesting ◽  
Photovoltaic Devices ◽  
Design Challenges

Broadband and omnidirectional light harvesting enhancement in photovoltaic devices with aperiodic TiO 2 nanotube photonic crystal

2017 ◽  
Vol 345 ◽  
pp. 12-20 ◽  
Author(s):  
Min Guo ◽  
Haijun Su ◽  
Jun Zhang ◽  
Lin Liu ◽  
Nianqing Fu ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Light Harvesting ◽  
Photovoltaic Devices

scholarly journals Colloidal Sb2S3nanocrystals: synthesis, characterization and fabrication of solid-state semiconductor sensitized solar cells

2016 ◽  
Vol 4 (18) ◽  
pp. 6809-6814 ◽  
Author(s):  
Mutalifu Abulikemu ◽  
Silvano Del Gobbo ◽  
Dalaver H. Anjum ◽  
Mohammad Azad Malik ◽  
Osman M. Bakr
Keyword(s):  
Solar Cells ◽  
Solid State ◽  
Light Harvesting ◽  
Photovoltaic Devices ◽  
Injection Method ◽  
Antimony Sulfide ◽  
Hot Injection ◽  
Sensitized Solar Cells ◽  
Sulfide Nanocrystals

Antimony sulfide nanocrystals of various shapes and different phases are synthesized using a colloidal hot-injection method, and the as-prepared nanocrystals are used as a light harvesting material in photovoltaic devices.

Multifunctional Antireflection Coatings for High-Efficient Light Harvesting in Photovoltaic Devices

2016 ◽  
Author(s):  
Jing Zhang ◽  
Jia Li ◽  
Yuehui Lu ◽  
Etienne Moulin ◽  
Franz-Josef Haug ◽  
...  
Keyword(s):  
Light Harvesting ◽  
Antireflection Coatings ◽  
Photovoltaic Devices ◽  
High Efficient

scholarly journals Tin perovskite/fullerene planar layer photovoltaics: improving the efficiency and stability of lead-free devices

2015 ◽  
Vol 3 (21) ◽  
pp. 11631-11640 ◽  
Author(s):  
Kenneth P. Marshall ◽  
Richard I. Walton ◽  
Ross A. Hatton
Keyword(s):  
Room Temperature ◽  
Open Circuit Voltage ◽  
Light Harvesting ◽  
Open Circuit ◽  
Lead Free ◽  
Planar Layer ◽  
Photovoltaic Devices ◽  
Device Stability ◽  
New Strategy ◽  
Defect Densities

The preparation of CsSnI3 films at room temperature with defect densities low enough for light harvesting in photovoltaic devices is reported, along with a new strategy for improving device stability and evidence that the energetics at the perovskite/fullerene interface is a key determinant of the open-circuit voltage.

scholarly journals Diffractive nanostructures for enhanced light-harvesting in organic photovoltaic devices

2015 ◽  
Vol 24 (2) ◽  
pp. A358 ◽  
Author(s):  
Jan Mayer ◽  
Benjamin Gallinet ◽  
Ton Offermans ◽  
Rolando Ferrini
Keyword(s):  
Light Harvesting ◽  
Organic Photovoltaic ◽  
Photovoltaic Devices ◽  
Organic Photovoltaic Devices
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