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

Iodobismuthates Containing One-Dimensional BiI4– Anions as Prospective Light-Harvesting Materials: Synthesis, Crystal and Electronic Structure, and Optical Properties

2016 ◽  
Vol 55 (9) ◽  
pp. 4132-4140 ◽  
Author(s):  
Natalie A. Yelovik ◽  
Andrei V. Mironov ◽  
Mikhail A. Bykov ◽  
Alexey N. Kuznetsov ◽  
Anastasia V. Grigorieva ◽  
...  
Keyword(s):  
Optical Properties ◽  
Electronic Structure ◽  
Light Harvesting ◽  
Materials Synthesis ◽  
One Dimensional ◽  
Crystal And Electronic Structure

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

Robust staggered band alignment in one-dimensional van der Waals heterostructures: binary compound nanoribbons in nanotubes

2019 ◽  
Vol 7 (13) ◽  
pp. 3829-3836 ◽  
Author(s):  
Ming Gong ◽  
Guang-Ping Zhang ◽  
Hui Hui Hu ◽  
Liangzhi Kou ◽  
Kun Peng Dou ◽  
...  
Keyword(s):  
Water Splitting ◽  
Light Harvesting ◽  
Van Der Waals ◽  
Binary Compound ◽  
Band Alignment ◽  
Van Der Waals Heterostructures ◽  
One Dimensional

The robust staggered band alignment in one-dimensional van der Waals heterostructures is favorable for enhancing light harvesting and water splitting.

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

High efficiency organic–Si hybrid solar cells with a one-dimensional CdS interlayer

Nanoscale ◽  
2021 ◽  
Vol 13 (7) ◽  
pp. 4206-4212
Author(s):  
Zhangbo Lu ◽  
Guozhi Hou ◽  
Yu Zhu ◽  
Jiaming Chen ◽  
Jun Xu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Energy Level ◽  
Contact Resistance ◽  
High Efficiency ◽  
Hybrid Solar Cells ◽  
Photovoltaic Devices ◽  
One Dimensional ◽  
Energy Level Alignment

Introducing a CdS NW interlayer: (1) reduces the contact resistance between the rear contact and Si, and (2) optimises the energy level alignment of photovoltaic devices.

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