Results 51 to 60 of about 1,305,403 (316)

Controlled Aggregation of Pyrene‐Based Supramolecular Nanostructures for Light‐Driven Switchable H2 or H2O2 Production

Advanced Functional Materials, EarlyView.
This work reports the self‐assembly of a pyrene derivative into two distinct nanostructures and their application in visible‐light photocatalysis. The two nanostructures exhibit completely different yet complementary photocatalytic activities, promoting either H2 or H2O2 evolution.
Marianna Barbieri, Matilde Doardo, Ilaria Fortunati, Anna Fortunato, Elisabetta Collini, Francesca Arcudi, Luka Ðorđević   +6 more
wiley   +1 more source

Evaluation of a Small-Scale CSP Plant Using POLYPHEM Technology, a Solar Tower Driven Combined GT and ORC With TES

SolarPACES Conference Proceedings
An innovative small-scale CSP tower plant, developed within the European research project POLYPHEM, was technically and economically evaluated and a benchmarking study was carried out including competing solutions to cover electricity demand of two ...
Shahab Rohani, Nicholas Chandler, Peter Schöttl, Maitane Ferreres Eceiza, Thomas Fluri   +4 more
doaj   +1 more source

Kinetic Insights into Precursor‐Assisted Soft Sphere Close Packing Revealed by In Situ GISAXS with Implications for Gas Sensing

Advanced Functional Materials, EarlyView.
The versatile precursor‐assisted soft sphere close packing during slot‐die coating is investigated with in situ X‐ray scattering. The soft crystallization pathways towards a close packing involve multistep structural transitions such as surface nucleation, in‐plane, and out‐of‐plane crystallization.
Guangjiu Pan, Wenhe Xie, Suzhe Liang, Ting Tian, Shanshan Yin, Lixing Li, Altantulga Buyan‐Arivjikh, Jinsheng Zhang, Thomas Baier, Zhuijun Xu, Matthias Schwartzkopf, Sarathlal Koyiloth Vayalil, Stephan V. Roth, Yonghui Deng, Peter Müller‐Buschbaum   +14 more
wiley   +1 more source

Optical Analysis of Perovskite/Silicon Tandem Solar Cells: Effect of Rear Side Grating and TOPCon Tunnel Junction

SiliconPV Conference Proceedings
In the focus of the presented work is the analysis of a rear side reflection grating in context of a perovskite/silicon tandem solar cell. The typical configuration of a perovskite/Si tandem device requires a hole transport layer at the rear side of the
Mario Hanser, Oliver Höhn, Jan Benick, Benedikt Bläsi, Stefan Glunz   +4 more
doaj   +1 more source

The utilization and potential of solar energy in Somalia: Current state and prospects

, 2023
Abdullahi Mohamed Samatar, Saad Mekhilef, Hazlie Mokhlis, Mostefa Kermadi, Abdulkadir Mukhtar Diblawe, Alex Stojcevski, Mehdi Seyedmahmoudian   +6 more
openalex   +1 more source

Composition and Resulting Band Alignment at the TiO2/InP Heterointerface: A Fundamental Study Combining Photoemission Spectroscopy and Theory

Advanced Functional Materials, EarlyView.
The chemical composition and band alignment are systematically investigated at the TiO2/InP heterointerface. Thin TiO2 films are deposited by ALD on atomically ordered, P‐terminated p‐InP(100). By combining UPS, XPS, and ab initio molecular dynamics, the atomistic structure and electronic alignment are revealed.
Mohammad Amin Zare Pour, Muhammad Nawaz Qaisrani, Christian Höhn, Johannes Laurenz Wolf, Negin Mogharehabed, Jennifer Velazquez Rojas, Wolfram Jaegermann, Erich Runge, Roel van de Krol, Thomas Hannappel, Christian Dreßler, Agnieszka Paszuk   +11 more
wiley   +1 more source

Both-Sided TOPCon Solar Cells – Towards a Lean Process Flow for Silicon Bottom Solar Cells

SiliconPV Conference Proceedings
Silicon solar cells with both-side full-area passivating hole and electron contacts are viable candidates for application as bottom cells in tandem architectures.
Johannes Seif, Jana-Isabelle Polzin, Mathias Bories, Martin Hermle, Martin Bivour   +4 more
doaj   +1 more source

Effect of Photoconductive Properties of SiNx Passivation Film on Anti-PID Performance of Photovoltaic Cells and Modules

Medžiagotyra, 2018
We investigated the impact of the photoconductive properties of crystalline silicon solar cells, having a SiNx passivation film, on potential induced degradation (PID) using voltage-corona (V-Q) and self-adjusting stead state (SASS) tests.
Xianfang GOU, Xiaoyan LI, Weitao FAN, Qingsong HUANG, Su ZHOU, Xixi HUANG, Jingwen YU   +6 more
doaj   +1 more source

Enhancing exciton diffusion by reducing energy disorder in organic solar cells

, 2022
Peiyao Xue, Adiel Calascibetta, Kai Chen, Karen E. Thorn, Yiting Jiang, Jiangjian Shi, Boyu Jia, Mengyang Li, Jingming Xin, Guilong Cai, Rui Yang, Heng Lu, Sara Mattiello, Yao Liu, Zheng Tang, Wei Ma, Xinhui Lu, Qingbo Meng, Justin M. Hodgkiss, Luca Beverina, Ray P. S. Han, Xiaowei Zhan   +21 more
openalex   +2 more sources

Z‐Scheme Water Splitting Systems Based on Solid‐State Electron Conductors

Advanced Functional Materials, EarlyView.
This review examines the latest advances in Z‐scheme overall water splitting (OWS) systems for solar hydrogen production. These systems consist of suspended or immobilized hydrogen evolution photocatalysts (HEPs) and oxygen evolution photocatalysts (OEPs).
Chen Gu, Takashi Hisatomi, Tsuyoshi Takata, Kazunari Domen   +3 more
wiley   +1 more source