Image force effects on carrier collection ina‐Si:H solar cells

1981 ◽  
Vol 39 (4) ◽  
pp. 325-327 ◽  
Author(s):  
Min‐Koo Han ◽  
Wayne A. Anderson ◽  
R. Lahri ◽  
John Coleman
Keyword(s):  
Solar Cells ◽  
Image Force ◽  
Carrier Collection

Effect of the double grading on the internal electric field and on the carrier collection in CIGS solar cells

2021 ◽  
Vol 223 ◽  
pp. 110948
Author(s):  
Alban Lafuente-Sampietro ◽  
Katsuhisa Yoshida ◽  
Shenghao Wang ◽  
Shogo Ishizuka ◽  
Hajime Shibata ◽  
...  
Keyword(s):  
Solar Cells ◽  
Electric Field ◽  
Internal Electric Field ◽  
Carrier Collection ◽  
Cigs Solar Cells

Eco-Friendly AgBiS2 Nanocrystal/ZnO Nanowire Heterojunction Solar Cells with Enhanced Carrier Collection Efficiency

2021 ◽  
Vol 13 (3) ◽  
pp. 3969-3978
Author(s):  
Yun Xiao ◽  
Haibin Wang ◽  
Fumiyasu Awai ◽  
Naoyuki Shibayama ◽  
Takaya Kubo ◽  
...  
Keyword(s):  
Solar Cells ◽  
Collection Efficiency ◽  
Zno Nanowire ◽  
Heterojunction Solar Cells ◽  
Carrier Collection

Correlation between grain composition and charge carrier collection in Cu(In,Ga)Se2 solar cells

2015 ◽  
Author(s):  
Bradley West ◽  
Sebastian Husein ◽  
Michael Stuckelberger ◽  
Barry Lai ◽  
Jorg Maser ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Carrier ◽  
Grain Composition ◽  
Carrier Collection

Molecular Multilayer Organic Solar Cells with Large Excitonic Diffusion Length

2006 ◽  
Vol 965 ◽  
Author(s):  
Seunghyup Yoo ◽  
William J Potscavage ◽  
Benoit Domercq ◽  
Sung-Ho Han ◽  
Dean Levi ◽  
...  
Keyword(s):  
Thin Films ◽  
Solar Cells ◽  
Performance Improvement ◽  
Organic Solar Cells ◽  
Diffusion Length ◽  
Collection Efficiency ◽  
Blocking Layer ◽  
Photovoltaic Properties ◽  
Optical Functions ◽  
Carrier Collection

ABSTRACTWe report on the photovoltaic properties of organic solar cells based on pentacene and C60 thin films. A peak external quantum efficiency (EQE) of 69 % at a wavelength of λ = 668 nm is achieved upon optimization of the exciton blocking layer (EBL) thickness. Complex optical functions of pentacene films are measured as a function of wavelength by spectroscopic ellipsometry and used to analyze the EQE spectra. Detailed analysis of the EQE spectra indicate that the pentacene layers exhibit large excitonic diffusion lengths of ∼70 nm and that the performance improvement in EQE can be attributed to the influence of the thickness of the EBL layer on the carrier collection efficiency.

scholarly journals Charge Carrier Collection and Contact Selectivity in Solar Cells

2019 ◽  
Vol 6 (20) ◽  
pp. 1900252 ◽  
Author(s):  
Uwe Rau ◽  
Thomas Kirchartz
Keyword(s):  
Solar Cells ◽  
Charge Carrier ◽  
Carrier Collection

Effect of Quantum Well on the Efficiency of Carrier Collection in InGaAs/GaAsP Multiple Quantum Well Solar Cells

2012 ◽  
Vol 51 ◽  
pp. 10ND04 ◽  
Author(s):  
Hiromasa Fujii ◽  
Kentaroh Watanabe ◽  
Masakazu Sugiyama ◽  
Yoshiaki Nakano
Keyword(s):  
Solar Cells ◽  
Quantum Well ◽  
Multiple Quantum Well ◽  
Multiple Quantum ◽  
Carrier Collection

Influence of the Frontside Charge Inversion Layer on the Minority Carrier Collection in Backside Contacted Liquid Phase Crystallized Silicon on Glass Solar Cells

Solar RRL ◽  
2017 ◽  
Vol 1 (9) ◽  
pp. 1700100 ◽  
Author(s):  
Tim Frijnts ◽  
Natalie Preissler ◽  
Stefan Gall ◽  
Sebastian Neubert ◽  
Bernd Rech ◽  
...  
Keyword(s):  
Solar Cells ◽  
Liquid Phase ◽  
Minority Carrier ◽  
Inversion Layer ◽  
Charge Inversion ◽  
Carrier Collection

Investigation of carrier collection in multi-quantum well solar cells by luminescence spectra analysis

2015 ◽  
Author(s):  
Amaury Delamarre ◽  
Hiromasa Fujii ◽  
Kentaroh Watanabe ◽  
Jean-François Guillemoles ◽  
Yoshiaki Nakano ◽  
...  
Keyword(s):  
Solar Cells ◽  
Quantum Well ◽  
Luminescence Spectra ◽  
Spectra Analysis ◽  
Carrier Collection ◽  
Multi Quantum Well
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