Results 191 to 200 of about 24,571 (307)

Structural, electrical conductivity and dielectric behavior of Na2SO4-LDT composite solid electrolyte. [PDF]

J Adv Res, 2016
Iqbal MZ, Rafiuddin.
europepmc   +1 more source

ANTI-PEROVSKITE SOLID ELECTROLYTE COMPOSITIONS / COMPOSITIONS D'ÉLECTROLYTE SOLIDE ANTIPÉROVSKITE

, 2012
Y. Zhao, L. L. Daemen, M. H. Braga
openaire   +1 more source

Interfacial Acid Sites‐Mediated ZnO‐Based Electrocatalysts for Sustainable Dual‐Pathway H2O2 Production and Rechargeable Zn‐H2O2 Electrochemical Cell

Advanced Materials, EarlyView.
In this work, a synergistic strategy introduces interfacial acid sites, oxygen vacancies, and built‐in electric field into ZnSe/ZnO heterojunction to optimize its electronic structure and electrode micro‐environment. This overcomes sluggish oxygen reduction reaction kinetics and low H2O2 selectivity, achieving record H2O2 productivity (754.4 M gcat−1 ...
Lijun Yang, Sitong Liu, Wencheng He, Fengzhan Sun, Shubing Bi, Hongge Pan, Lingfeng Zhu, Tianyi Ma, Lei Zhang   +8 more
wiley   +1 more source

Structure-mediated fluid-involved behaviors promote the performance of a carbon-based supercapacitor. [PDF]

Nanoscale Adv
Cao H, Tang C, Duan J, Yang Z, Li Y.
europepmc   +1 more source

Engineering CO2 Reduction Pathways via Alloy‐Support Interactions in Li‐CO2 Batteries

Advanced Materials, EarlyView.
Alloy‐support interactions in RuCu/NC induce interfacial charge redistribution and shift d‐band centers, steering CO2 reduction from Li2CO3 to metastable Li2C2O4. This pathway engineering lowers the rate‐determining barrier and suppresses carbonate formation, enabling high discharge voltage (3.23 V) in Li‐CO2 batteries with reduced overpotential (0.50 ...
Liang Sun, Xindan Zhang, Guang Feng, Guoqiang Zhao, Bernt Johannessen, Guanjie Li, Shilin Zhang, Hongge Pan, Zaiping Guo   +8 more
wiley   +1 more source

Self-Healing Lithium Dendrites through Spontaneous Passivating Layer Formation for Stable Solid-State Lithium-Metal Batteries. [PDF]

ACS Nano
Jeong S, Kim C, Avvaru VS, Teeter G, Ahn J, Yang G, Kim H.   +6 more
europepmc   +1 more source

Solid Composite Electrolytes for Lithium Ion Batteries

, 2018
Using solid electrolytes in lithium ion batteries (LIBs) could solve several key issues limiting battery performance today. Solid composite electrolytes (SCE) consisting of a lithium conductor - such as a solid inorganic electrolyte, a polymer electrolyte or an ionic liquid electrolyte (ILE) - and an inorganic matrix - such as oxide particles - show ...
openaire   +1 more source

Bias‐Triggered Conductivity Relaxation (BCR): A Unique Tool to Simultaneously Investigate Thermodynamics, Kinetics, and Electrostatic Effects of Oxygen Reactions in MIEC Thin Films

Advanced Materials, EarlyView.
This work develops bias‐triggered conductivity relaxation as a novel technique to study oxygen reactions in mixed ionic‐electronic conducting thin films by integrating electrochemical titration and electrical conductivity relaxation to achieve synchronous multi‐parameter characterization, providing simultaneous electronic, ionic, and extraordinarily ...
Alexander Stangl, Alexander Schmid, Adeel Riaz, Jürgen Fleig, Arnaud Badel   +4 more
wiley   +1 more source

Solid-State NMR Investigation of Electrolyte Effects on Silicon-Graphite Composite Anode: Solid Electrolyte Interphase Formation and Failure Mechanisms. [PDF]

Chem Mater
Asres NE, Cabello M, Tufail MK, Castresana KG, Villaverde A, Del Amo JML.   +5 more
europepmc   +1 more source

Surface‐Functionalized LLZO‐Incorporated Multilayer Composite Solid Electrolytes for Dendrite Suppression and Efficient Ionic Conduction in Lithium–Metal Batteries

Advanced Materials, EarlyView.
A soft–hard tri‐layer composite electrolyte that couples fast Li+ transport with reinforced interfacial stability to enable high‐conductivity, mechanically robust, dendrite‐free lithium‐metal batteries. ABSTRACT The development of solid polymer electrolytes is central to safe, high‐energy lithium‐metal batteries (LMBs); however, persistent challenges ...
Fazal Ur Rehman, Minhong Woo, Hyesoo Choi, Jihwan Kim, Yujin Kim, Sanghee Park, Serim Ahn, Jinsub Lim, Minyoung Kim, Mincheol Chang   +9 more
wiley   +1 more source