Results 41 to 50 of about 1,274,757 (316)

Hydrogel‐Based Photothermal‐Catalytic Membrane for Efficient Cogeneration of Freshwater and Hydrogen in Membrane Distillation System

Advanced Functional Materials, EarlyView.
This work presents an overview of the PTC‐VMD system for water‐hydrogen co‐generation. a) Illustration of the hydrogel‐based PTC membrane and the co‐generation of water and hydrogen. b) Structure of the PTC‐VMD system and the functions of each component layer.
Jiawei Sun, Muhammad Usman Farid, Wenlong Xi, Gang Lu, Min Wei Boey, Sai Kishore Ravi, Patrick H.‐L. Sit, Alicia Kyoungjin An   +7 more
wiley   +1 more source

Nanocrystalline Silicon Layers for the Application in Silicon Heterojunction Solar Cells

SiliconPV Conference Proceedings
After application in thin-film silicon tandem solar cells and in lab-scale silicon heterojunction (SHJ) devices, doped nanocrystalline silicon (nc) layers now arrived on the industrial stage.
Anamaria Steinmetz, Johannes Seif, Ibrahim Koc, Ioan Voicu Vulcanean, Dilara Kurt, Sebastian Pingel, Martin Bivour   +6 more
doaj   +1 more source

Simulation-based roadmap for the integration of poly-silicon on oxide contacts into screen-printed crystalline silicon solar cells

Scientific Reports, 2021
We present a simulation-based study for identifying promising cell structures, which integrate poly-Si on oxide junctions into industrial crystalline silicon solar cells.
Christian N. Kruse, Sören Schäfer, Felix Haase, Verena Mertens, Henning Schulte-Huxel, Bianca Lim, Byungsul Min, Thorsten Dullweber, Robby Peibst, Rolf Brendel   +9 more
doaj   +1 more source

Experimental Test Setup of an Airwall to Reduce the Convective Heat Loss in Solar Thermal Cavity Receivers

SolarPACES Conference Proceedings, 2023
An experimental setup is presented which allows to experimentally determine the thermal heat losses from a heated solar cavity  receiver with an airwall. The setup is a ‘near-full-scale’ replica of a receiver, which ensures that the characteristic fluid
Moritz Bitterling, Gregor Bern, Hannes Fugmann, Martin Karl, Christopher Cohnen, Thomas Sonnabend, Thomas Fluri   +6 more
doaj   +1 more source

Smart Solar–Metal–Air Batteries Based on BiOCl Photocorrosion for Monolithic Solar Energy Conversion and Storage [PDF]

, 2021
Yalin Lan, Munkhbayar Batmunkh, Peng Li, Bingzhi Qian, Degang Bu, Qin Zhao, Hongwei Huang, Wenping Sun, Yu Zhang, Tianyi Ma, Xi‐Ming Song, Baohua Jia   +11 more
openalex   +1 more source

Analyzing Electronic Excitations and Exciton Binding Energies in Y6 Films

Advanced Functional Materials, EarlyView.
The Y6 molecule is used for increasing the efficiency of organic solar cells. The exciton binding energy is calculated for ensembles of Y6 molecules that are representative of the typically used films. The calculations show that the excitons typically spread out over many molecules.
Sahar Javaid Akram, Sophie Meißner, Stephan Kümmel   +2 more
wiley   +1 more source

24% Efficient TOPCon-based back contacted polyZEBRA solar cells

EPJ Photovoltaics
This publication serves as an update on the progress of the back contacted polyZEBRA solar cell technology, which features Tunnel Oxide Passivating Contact (TOPCon) structures on both polarities. The solar cell efficiency mean values published by the end
Linke Jonathan, Peter Christoph, Hoß Jan, Sharbaf Kalaghichi Saman, Mihailetchi Valentin, Lossen Jan, Buchholz Florian   +6 more
doaj   +1 more source

Application of Nano Texturing on Multi-Crystalline Silicon Solar Cells

Medžiagotyra, 2018
Nano texturing has been confirmed as an effective structure to improve the efficiency of multi-crystalline silicon solar cells by reducing optical loss.
Xianfang GOU, Xiaoyan LI, Shaoliang WANG, Junlin HUANG, Jingwen YU, Xixi HUANG, Su ZHOU, Qingsong HUANG, Weitao FAN   +8 more
doaj   +1 more source

Impact of handling defects towards SHJ cell parameters

EPJ Photovoltaics, 2022
Within this paper, a systematic approach will be presented to specify the influence of defects caused by vacuum grippers onto silicon heterojunction solar cell parameters.
Fischer Andreas, Vulcanean Ioan Voicu, Pingel Sebastian, Moldovan Anamaria, Rentsch Jochen   +4 more
doaj   +1 more source

High‐Performance Low‐Emissivity Paints Enabled by N‐Doped Poly(benzodifurandione) (n‐PBDF) for Energy‐Efficient Buildings

Advanced Functional Materials, EarlyView.
This study introduces a scalable and colored low‐emissivity (low‐e) paint achieved by spraying an ultrathin n‐doped poly(benzodifurandione) (n‐PBDF) coating onto various colored substrates. The low‐e paint enhances thermal regulation by reducing mid‐infrared thermal emissivity to 0.19, thereby stabilizing indoor temperatures across diverse climates ...
Xiaojie Liu, Won‐June Lee, Daniel William Carne, Yanpei Tian, Andrea Felicelli, Yue Lei, Joseph A. Romo, Liyan You, Zixin Xiong, Orlando Gabriel Rivera Gonzalez, Abdulrahman Aljwirah, Qiaoqiang Gan, Jianguo Mei, Xiulin Ruan   +13 more
wiley   +1 more source