Results 211 to 220 of about 30,361 (249)

Water Electrolysis Technologies for Extraterrestrial Water Resource Conversion

EcoEnergy, EarlyView.
This paper reviews four water electrolysis technologies for extraterrestrial water conversion: alkaline water electrolysis, proton exchange membrane water electrolysis, solid oxide water electrolysis, and anion exchange membrane water electrolysis. It elaborates on their mechanisms, components, and integration, highlighting challenges such as water ...
Yawen Jiang, Yuan Zhao, Lin Zu, Lili Ling, Yongwei Zhao, Jun Di, Pin Song   +6 more
wiley   +1 more source

Ionomer-directed reaction pathway for CO₂ electroreduction. [PDF]

Natl Sci Rev
Yin Y, Kang X, Han B.
europepmc   +1 more source

Molecular Modification Strategies for CO2 Electroreduction to C2+ Products: Classifications, Mechanisms, Advances, and Perspectives

EcoEnergy, EarlyView.
This review comprehensively outlines molecular modification strategies for steering CO2 electroreduction toward C2+ products, including the classification of diverse molecular structures, elucidation of their roles in microenvironment regulation, dissection of C–C coupling pathway engineering, and forward‐looking perspectives on machine learning and ...
Lingling Peng, Hanwen Liu, Tianyou Peng
wiley   +1 more source

Recombination Catalyst Embedded Separators Enable a Wide Operating Window for High Pressure Alkaline Water Electrolysis. [PDF]

Small Methods
Shin J, Kim H, Lee D, Cho H, Cho W.
europepmc   +1 more source

Integrating Cu2O and Fe2O3 Dual Photoelectrodes Into a Solar Rechargeable Flow Battery

EcoEnergy, EarlyView.
This work presents a solar rechargeable flow battery using protected Cu2O and Fe2O3 dual photoelectrodes and Fe(BPMG)2(II/III) and Fe2+/Fe3+ redox couples. The device enables bias‐free charging and delivers an output voltage of 0.62 V and a solar‐to‐output electricity efficiency of approximately 0.11%. ABSTRACT Solar rechargeable flow batteries (SRFBs),
Junzhe Pei, Yuxi Song, Zhiyu Wang, Yao Wu, Qian He, Qinghua Xu, Qing Wang   +6 more
wiley   +1 more source

High-Selectivity Proton Exchange Membranes with Low Ion Exchange Capacity and Hydrophobic Side Chain-Induced Micro-Phase Separation for Vanadium Redox Flow Batteries. [PDF]

Membranes (Basel)
Tian L, Yao H, Pang B, Chen W, Cui F, Wang Q, Guo Y, Wu X, Jiang X, He G.   +9 more
europepmc   +1 more source

Enhancing Activity of Oxygen Evolution Reaction on Fe/CoOOH/NF Electrocatalysts: Effect of Fe Doping

EcoEnergy, EarlyView.
ABSTRACT Exploring low‐cost and high‐efficiency electrocatalysts for oxygen evolution reaction (OER) is of great significance. In this work, a series of Fex/CoOOH‐y/NF electrocatalysts are fabricated by etching Co‐MOFs/NF with Fe(NO3)3 solution. The doping of Fe makes a great contribution to the transformation of CoOx to CoOOH species.
Hongyu Gong, Wanghuan Duan, Limei He, Lexin Zhang, Yaru Zhang, Tifeng Jiao   +5 more
wiley   +1 more source

Three-Dimensional PNP-FEM of a Layered IPMC Artificial Skin Under Finger-like Sliding for Robotic Tactile Interfaces. [PDF]

Sensors (Basel)
Sharif MA.
europepmc   +1 more source

A Mixed‐Ligand Metal–Organic Framework Strategy to Construct High‐Density O/S‐Shelled Ag Nanoparticle Electrocatalysts for Syngas Modulation

EcoEnergy, EarlyView.
Mixed‐ligand Ag–triazole MOF precursors reconstruct into ligand‐shelled Ag nanoparticle electrocatalysts that retain detectable O/S‐derived interfacial species. By combining ligand‐ratio and potential control, the CO2‐to‐syngas output can be tuned across H2‐rich, near‐equimolar, and CO‐rich regimes.
Ren‐Feng Yang, Xu‐Dong Wu, Yu‐Die Zhang, Wei‐Peng Chen, Xiao‐Hui Li, Qi Zhou, Kai‐Zhong Zhang, Xian‐Yue Song, Hao‐Ran Chu, Hai‐Feng Zhang, Xiao‐Hong Xiong, Mian Li, Xiao‐Chun Huang   +12 more
wiley   +1 more source

Taming the Hydrogen-Mediated Kinetic Switch for Sulfur-Tolerant CO₂ Electroreduction. [PDF]

Angew Chem Int Ed Engl
Wang M, Fang W, Cai L, Zhu D, Shi Y, Guo W, Zhang X, You B, Song F, Xia BY.   +9 more
europepmc   +1 more source