Results 41 to 50 of about 46,804 (307)

Stable decaphenylcyclopentasilane hole transport layers for double-stacked perovskite photovoltaic devices fabricated under ambient atmosphere

Chemistry of Inorganic Materials
Stable decaphenylcyclopentasilane (DPPS) hole transport layers were developed for guanidinium-, formamidinium-, or ethylammonium-added double-stacked CH3NH3PbI3 perovskite photovoltaic devices without using 2,2′,7,7′-tetrakis (N,N-di-p-methoxyphenylamino)
Iori Ono, Takeo Oku, Yuto Genko, Riku Okumura, Taiga Nasu, Shinichiro Mizuno, Tomoharu Tachikawa, Tomoya Hasegawa, Sakiko Fukunishi   +8 more
doaj   +1 more source

Preparation and Characteristics of MAPbBr3 Perovskite Quantum Dots on NiOx Film and Application for High Transparent Solar Cells

Micromachines, 2018
In this work, a MAPbBr3 quantum dot (QD-MAPbBr3) layer was prepared by a simple and rapid method. Octylammonium bromide (OABr) gives the MAPbBr3 better exciton binding energy, good surface morphology, and stability. To form a nanocrystalline thin film on
Lung-Chien Chen, Kuan-Lin Lee, Chun-Yuan Huang, Jia-Ching Lin, Zong-Liang Tseng   +4 more
doaj   +1 more source

NiO/Perovskite Heterojunction Contact Engineering for Highly Efficient and Stable Perovskite Solar Cells

Advanced Science, 2020
Recent research shows that the interface state in perovskite solar cells is the main factor which affects the stability and performance of the device, and interface engineering including strain engineering is an effective method to solve this issue.
Bingjuan Zhang, Jie Su, Xing Guo, Long Zhou, Zhenhua Lin, Liping Feng, Jincheng Zhang, Jingjing Chang, Yue Hao   +8 more
doaj   +1 more source

Preparation and Characterization of Thin-Film Solar Cells with Ag/C₆₀/MAPbI₃/CZTSe/Mo/FTO Multilayered Structures

Molecules, 2021
New solar cells with Ag/C60/MAPbI3/Cu2ZnSnSe4 (CZTSe)/Mo/FTO multilayered structures on glass substrates have been prepared and investigated in this study. The electron-transport layer, active photovoltaic layer, and hole-transport layer were made of C60,
Tsung-Wen Chang, Chzu-Chiang Tseng, Dave W. Chen, Gwomei Wu, Chia-Ling Yang, Lung-Chien Chen   +5 more
doaj   +1 more source

Dibenzo-Tetraphenyl Diindeno as Hole Transport Layer for Perovskite Solar Cells Fabrication

, 2020
Semi-transparent perovskite solar cells have the competitive edge of being employed for building integrated photovoltaics due to their aesthetic benefits as light harvesting windows / facades.
Samrana, Kazim, Mehrad, Ahmadpour, Meenakshi, Pegu, Morten, Madsen, Horst-Günter, Rubahn, Shahzada, Ahmad, Laura, Calio   +6 more
core   +1 more source

Dynamics of global ocean heat transport variability [PDF]

, 1999
Submitted in partial fulfillment of the requirements for the degree of Doctor of Science at the Massachusetts Institute of Technology and the Woods Hole Oceanographic Institution February 1999A state-of-the-art, high-resolution ocean general circulation ...
Steven R. Jayne, Jayne, Steven R., Jayne, Steven Robert   +2 more
core   +1 more source

Achieving high open circuit voltage for hole transport layer free ambient perovskite solar cells utilizing electric double layer effect

, 2023
One of the features of perovskite solar cells (PSCs) that make them stand out among all photovoltaics (PVs) is their high open-circuit voltage (VOC).
Das, Sachindranath, Mallick, Tapas K., Sundaram, Senthilarasu, Sadhukhan, Priyabrata, Bhandari, Shubhranshu, Roy, Anurag   +5 more
core   +1 more source

Improved efficiency of NiOx-based p-i-n perovskite solar cells by using PTEG-1 as electron transport layer

APL Materials, 2017
We present efficient p-i-n type perovskite solar cells using NiOx as the hole transport layer and a fulleropyrrolidine with a triethylene glycol monoethyl ether side chain (PTEG-1) as electron transport layer.
Bart G. H. M. Groeneveld, Mehrdad Najafi, Bauke Steensma, Sampson Adjokatse, Hong-Hua Fang, Fatemeh Jahani, Li Qiu, Gert H. ten Brink, Jan C. Hummelen, Maria Antonietta Loi   +9 more
doaj   +1 more source

Cost-Effective High-Performance Charge-Carrier-Transport-Layer-Free Perovskite Solar Cells Achieved by Suppressing Ion Migration

, 2021
Perovskite solar cells (PSCs) without charge-carrier-transport layers (CTLs) are theoretically achievable due to the ambipolar charge-carrier-transfer characteristics presenting in perovskites.
Yuchen Hou (5797067), Seeram Ramakrishna (1328730), Amin Nozariasbmarz, Shashank Priya (299920), Jungjin Yoon, Tao Ye, Shashank Priya, Ke Wang (82395), Jungjin Yoon (3774628), Dong Yang, Ke Wang, Dong Yang (141041), Tao Ye (302804), Seeram Ramakrishna, Amin Nozariasbmarz (7573478), Yuchen Hou, Luyao Zheng, Kai Wang (21246), Kai Wang, Luyao Zheng (4752987)   +19 more
core   +1 more source

A Depolarizing Leak in Sodium Bicarbonate Cotransporter NBCe1 Causes Brain Edema

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives SLC4A4 encodes electrogenic sodium bicarbonate cotransporter NBCe1, prominently expressed in kidney and brain. Recessive loss‐of‐function variants in SLC4A4 cause proximal renal tubular acidosis, no brain edema. In the brain, NBCe1 is expressed by astrocytes, where it regulates pH and mediates astrocyte volume changes.
Quinty Bisseling, Mark D. Parker, Sven Kerst, Richard A. Pasternack, Jacob Tondreau, Marjolein Breur, Gemma M. van Rooijen‐van Leeuwen, Davide Tonduti, Ettore Salsano, Alejandra Darling, Joanna A. E. van Wijk, Susanna Törnroth‐Horsefield, Marianna Bugiani, Petra J. W. Pouwels, Quinten Waisfisz, Marjo S. van der Knaap, Rogier Min   +16 more
wiley   +1 more source