InGaN/GaN Multiple Quantum Well Solar Cells with Good Open-Circuit Voltage and Concentrator Action

2012 ◽  
Vol 51 ◽  
pp. 092301 ◽  
Author(s):  
Xue-Fei Li ◽  
Xin-He Zheng ◽  
Dong-Yan Zhang ◽  
Yuan-Yuan Wu ◽  
Xiao-Ming Shen ◽  
...  
Keyword(s):  
Solar Cells ◽  
Quantum Well ◽  
Open Circuit Voltage ◽  
Multiple Quantum Well ◽  
Open Circuit ◽  
Multiple Quantum

InGaN/GaN multiple quantum well solar cells with an enhanced open-circuit voltage

2011 ◽  
Vol 20 (2) ◽  
pp. 028402 ◽  
Author(s):  
Xiao-Bin Zhang ◽  
Xiao-Liang Wang ◽  
Hong-Ling Xiao ◽  
Cui-Bai Yang ◽  
Qi-Feng Hou ◽  
...  
Keyword(s):  
Solar Cells ◽  
Quantum Well ◽  
Open Circuit Voltage ◽  
Multiple Quantum Well ◽  
Open Circuit ◽  
Multiple Quantum

InGaN/GaN Multiple Quantum Well Solar Cells with Good Open-Circuit Voltage and Concentrator Action

2012 ◽  
Vol 51 (9R) ◽  
pp. 092301 ◽  
Author(s):  
Xue-Fei Li ◽  
Xin-He Zheng ◽  
Dong-Yan Zhang ◽  
Yuan-Yuan Wu ◽  
Xiao-Ming Shen ◽  
...  
Keyword(s):  
Solar Cells ◽  
Quantum Well ◽  
Open Circuit Voltage ◽  
Multiple Quantum Well ◽  
Open Circuit ◽  
Multiple Quantum

Self-powered smart window controlled by a high open-circuit voltage InGaN/GaN multiple quantum well solar cell

2015 ◽  
Vol 51 (63) ◽  
pp. 12625-12628 ◽  
Author(s):  
Chia-Ching Wu ◽  
Jian-Chiun Liou ◽  
Chien-Chen Diao
Keyword(s):  
Solar Cell ◽  
Quantum Well ◽  
Open Circuit Voltage ◽  
Multiple Quantum Well ◽  
Open Circuit ◽  
Electrochromic Device ◽  
Multiple Quantum ◽  
Smart Window ◽  
Self Powered

A self-powered complementary electrochromic device (CECD) driven by a high open-circuit voltage InGaN/GaN multiple quantum well (MQW) solar cell has been designed.

Impact of Layer Number on Flexible High-Voltage Nanostructured Solar Cells

MRS Advances ◽  
2016 ◽  
Vol 1 (14) ◽  
pp. 891-899
Author(s):  
Roger E. Welser ◽  
Ashok K. Sood ◽  
S. Rao Tatavarti ◽  
Andree Wibowo ◽  
David M. Wilt
Keyword(s):  
Solar Cells ◽  
Quantum Well ◽  
Short Circuit ◽  
Multiple Quantum Well ◽  
Open Circuit ◽  
Multiple Quantum ◽  
Single Quantum Well ◽  
Quantum Well Structures ◽  
Layer Number ◽  
The Impact

ABSTRACTNanostructured quantum well and quantum dot solar cells are being widely investigated as a means of extending infrared absorption and enhancing photovoltaic device performance. In this work, we describe the impact of nanostructured layer number on the performance of flexible, highvoltage InGaAs/GaAs quantum well solar cells. Multiple quantum well structures are observed to have a higher short circuit current but a lower open circuit voltage than similar single quantum well structures. Analysis of the underlying dark diode characteristics indicate that these highvoltage structures are limited by radiative recombination at high bias levels. The results of this study suggest that future development efforts should focus on maximizing the current generating capability of a limited number of nanostructured layers and minimizing recombination within the nanostructured absorber.

Carrier Time-of-Flight Measurement Using a Probe Structure for Direct Evaluation of Carrier Transport in Multiple Quantum Well Solar Cells

2014 ◽  
Vol 4 (6) ◽  
pp. 1518-1525 ◽  
Author(s):  
Kasidit Toprasertpong ◽  
Naofumi Kasamatsu ◽  
Hiromasa Fujii ◽  
Tomoyuki Kada ◽  
Shigeo Asahi ◽  
...  
Keyword(s):  
Solar Cells ◽  
Quantum Well ◽  
Carrier Transport ◽  
Multiple Quantum Well ◽  
Time Of Flight ◽  
Multiple Quantum ◽  
Direct Evaluation ◽  
Flight Measurement

Thin-film multiple-quantum-well solar cells fabricated by epitaxial lift-off process

2018 ◽  
Vol 57 (8S3) ◽  
pp. 08RF03 ◽  
Author(s):  
Tatsuya Nakata ◽  
Kentaroh Watanabe ◽  
Naoya Miyashita ◽  
Hassanet Sodabanlu ◽  
Maxime Giteau ◽  
...  
Keyword(s):  
Thin Film ◽  
Solar Cells ◽  
Quantum Well ◽  
Multiple Quantum Well ◽  
Multiple Quantum ◽  
Lift Off
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