Results 191 to 200 of about 281,496 (245)

Thiophene Expanded Self‐Assembled Monolayer as Hole Transport Layer for Organic Solar Cells with Efficiency of 20.78% [PDF]

Yuanpeng Xie, Jingfu Tian, Xiaohui Yang, Junbo Chen, Shan Yu, Dianyong Tang, Xiaotian Hu, Yanming Sun, Menglan Lv   +8 more
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Effect of low-cost hole transport layers (HTLs) on the performance parameters of lead-free homojunction CsGeI2Br-based perovskite solar cells

Abraham Dimitri Kapim Kenfack, M. Msimanga   +1 more
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A comprehensive study on electron and hole transport layers for designing and optimizing the efficiency of MoSe2-Based solar cells using numerical simulation techniques

Avijit Ghosh, Abeer A. Hassan, H.A. Alrafai, Siham Khalaf Alla Abdelrahim   +3 more
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A self-assembled monolayer as a hole-transport layer forming a robust interface with the active layer for enhanced thermal stability in organic solar cells

Yelim Choi, Haeryang Lim, Hangyeol Kim, Yurim Bae, Dawoon Kim, Dong-Oun Choi, Minjun Kim, Taiho Park, Sung Yun Son   +8 more
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Hole transport layers in organic solar cells : A study of work functions in nanofilms

, 2019
Frida Nilsson
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Hole Transport Layer in Photoelectrochemical Water Splitting

Solar RRL, 2023
Photoelectrochemical water splitting is a promising approach to produce green and renewable hydrogen fuel, alleviating the CO2 emissions, air pollution, and energy crisis. However, the efficiency is limited by the recombination of photogenerated carriers and the losses of holes, resulting in a mismatch between the rates of water oxidation and reduction
Jun Zhang, Tao Li, Jili Zheng, YanQiu Xiao, Xiaotian Li, Jun Song, Chuanxiao Cheng, Wei Yang, Gang Chen   +8 more
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Hole transport layers deposited by magnetron sputtering

III SEVEN INTERNATIONAL MULTIDISCIPLINARY CONGRESS, 2023
Nickel oxide films have been widely studied as hole transport layers in perovskite solar cells because they present good chemical stability and nickel is abundant in nature. In this study, films were deposited using Magnetron Sputtering with a pulsed source.
Felippe de Oliveira Galindo, Lucas Pires Gomes Oliveira, José Roberto Ribeiro Bortoleto, Nilson C. da Cruz, Elidiane C. Rangel, Steven F. Durrant   +5 more
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Enhanced hole transport in C60-doped hole transport layer

Applied Physics Letters, 2006
The carrier mobility of C60-doped hole transport layer was investigated according to the C60 content. The addition of C60 in the 1, 3, 5-tris (N, N-bis-(4, 5-methoxyphenyl)-aminophenyl) benzol (TDAPB) hole transport material resulted in the increase of hole mobility of TDAPB.
Jun Yeob Lee, Jang Hyuk Kwon
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Ambipolar Charge Transport in “Traditional” Organic Hole Transport Layers

Advanced Materials, 2012
Organic semiconductors are often labeled as electron or hole transport materials due to the primary role they perform in devices. However, despite these labels we have shown using time-of-flight that two of the traditional "hole transport materials" TPD and NPB are actually excellent electron transporters the electron transport properties of which are ...
S, Khademi, J Y, Song, P B, Wyatt, T, Kreouzis, W P, Gillin   +4 more
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Organic light-emitting devices with a hole-blocking layer inserted between the hole-injection layer and hole-transporting layer

Applied Physics Letters, 2006
A hole-blocking layer (HBL), 2,9-dimethyl-4, 7-diphenylphenanthroline (BCP), was incorporated between the hole-transporting layer (HTL) and hole-injection layer for a tris-(8-hydroxyqunoline) aluminum-based organic light-emitting device. Such a structure helps to reduce the hole-leakage to the cathode resulting in improved current efficiency.
Y. Divayana, B. J. Chen, X. W. Sun, K. S. Sarma   +3 more
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