Results 141 to 150 of about 1,572,244 (289)

Fusion of nitro isomers of naphthoquinone enhances capacity and cyclability in Zn-ion batteries

Aqueous Zn-ion batteries (ZIBs) are promising alternatives to lithium-ion batteries because of their inherent safety, raw material abundance (e.g., 10 million metric tons of available zinc in India, and Australia is the second largest zinc producer), and
Gupta, Richa, Bell, John, Mohan, Nikhil George, Ramanujam, Kothandaraman, Nanjundan, Ashok Kumar   +4 more
core   +1 more source

Advances in Se Wide‐Bandgap Photovoltaics and TexSe1‐x SWIR Photodiodes

Advanced Science, EarlyView.
In this review, fundamental properties and current challenges in Se photovoltaics (PVs) for tandem and indoor PVs and TexSe1‐x alloys for short wave infrared photodiodes are discussed. A case is made for the practicality of elemental chalcogenide optoelectronics, and a pathway toward resolving the key challenges in these respective technologies is ...
Adam D. Alfieri, Deep Jariwala
wiley   +1 more source

Interfacial Nucleation Processes With SEI Governed for Zinc Ion Batteries. [PDF]

Small Methods
Zhang C, Cao X, Wang Z, Qu S, Chen T, Shuai Y, Wu Z, Lu Q, Hua Z, Sun G, Yan L, Bao L, Chang X, Luo X, Giorgetti M, Chen S, Shao R.   +16 more
europepmc   +1 more source

New generation of rechargeable zinc-air batteries

For the development of an elec. rechargeable zinc/air battery, La0.6Ca0.4CoO3-catalyzed (perovskite) bifunctional oxygen electrodes and pasted zinc electrodes were prepd. and tested in a monopolar zinc/oxygen cell. In addn., a bipolar Zn/oxygen stack was
Holzer, F., Mueller, S., Comninellis, C., Schlatter, Chr, Haas, Otto   +4 more
core  

Chelation‐Driven Dual‐Interface Regulation for Long‐Life Aqueous Zn–I2 Batteries

Advanced Science, EarlyView.
Zn2+–TPEN coordination generates TPEN‐derived coordination species (TCC) that contribute to the regulation of both electrode interfaces. At the Zn anode, it creates an interfacial environment with reduced water accessibility that suppresses HER and corrosion while promoting uniform deposition; at the I2 cathode, it captures polyiodide to inhibit ...
Dong Wook Kim, Seung Hwa Park, Tae Rim Kim, Gun Jang, Jun Su Kim, Myung‐Jun Kwak, Seokhwan Jin, Seongbin Ga, Chihyun Hwang, Ho Seok Park, Youngkwon Kim   +10 more
wiley   +1 more source

Weakly Coordinated Solvent Network‐Induced Ternary Water‐Deficient Eutectic Electrolytes for Low‐Polarization Zn Anodes

Advanced Science, EarlyView.
A water‐deficient ternary eutectic electrolyte employs weakly coordinating solvents to decouple strong solvation interactions, constructing a loose and dynamic solvation network. This optimized solvation structure accelerates Zn2+ transport and interfacial kinetics, promotes robust SEI formation, and ultimately enables highly stable and reversible Zn ...
Quancai Li, Jing Liang, Jiayu Wang, Qian Wang, Hehe Ren, Ziyi Gong, Vellaisamy A. L. Roy, Wei Wu   +7 more
wiley   +1 more source

Sustainable bio-derived functional materials enabling efficient aqueous zinc-ion batteries: a mini review. [PDF]

RSC Adv
Najeeb Ur Rehman L, Simoes Dos Reis G.
europepmc   +1 more source

Water/Ionic Liquid Hybrid Electrolyte for High Cycling Stability and Low‐Temperature Adaptability in Aqueous Lithium‐Ion Battery

Advanced Science, EarlyView.
A dilute hybrid electrolyte containing only 10 mol% [EMIM][DEP] simultaneously reorganizes the water hydrogen‐bond network and creates an ionic‐liquid‐rich region at the anode. This coupled bulk and interfacial regulation suppresses freezing and hydrogen evolution, broadens the electrochemical stability window, and enables an aqueous LMO/LTP full cell ...
Jiwei He, Le Zhou, Mengmeng Cong, Keqiao Li, Donggyu Lee, Jiacheng Ji, Jinyu Deng, Zhigang Li, Baoling Huang   +8 more
wiley   +1 more source

Tri‐Functional Electrocatalysis for Zinc–Air Battery Coupled Water Splitting: A Catalyst‐Electrode‐Device‐System Perspective

Advanced Science, EarlyView.
This review establishes a catalyst–electrode–device–system framework for tri‐functional HER/OER/ORR electrocatalysis that couples water splitting with Zn–air batteries. Five catalyst families are covered: noble‐metal, metal‐based, single‐atom, heterostructure, and metal‐free systems.
Xixi Di, Chao Duan, Shuzhen Li, Yiyang Che, Xiaoshuang Liu, Chuanyin Xiong, Mengxia Shen, Yichao Wang, Derek Hao, Yonghao Ni   +9 more
wiley   +1 more source

Harnessing Cation-Anion Synergistic Effect for High-Performance Aqueous Zinc-Ion Batteries. [PDF]

Angew Chem Int Ed Engl
Li W, Liu J, Guo J, Song A, Chen S, Chen R, Zhong Y, Xing Y, Sun J, Tian Z, He G.   +10 more
europepmc   +1 more source