Results 211 to 220 of about 14,833 (294)

Suppressing Dendrite Formation through Au‐Driven Interfacial Engineering for Solid‐State Lithium‐Metal Batteries

Advanced Energy Materials, EarlyView.
A thin gold nanolayer on lithium metal enables stable and uniform lithium plating in solid‐state batteries, enabling nearly 1 year and 11 months of continuous operation. The conductive coating lowers interfacial resistance, suppresses dendrite growth, and improves cycling stability, attributed to homogeneous deposition of Li+ on the gold layer ...
Natalia Voronina, Seyo Oh, Bibin Jose, Jongchan Park, Sun Kim, Jinhong Park, Kwang Heo, Jae‐Hong Lim, Chan‐Woo Lee, Payam Kaghazchi, Seung‐Taek Myung   +10 more
wiley   +1 more source

Stabilizing Zinc Anodes with Water-Soluble Polymers as an Electrolyte Additive. [PDF]

Materials (Basel)
Li X, Chen X, Zhang S, Wang J, Chen Z, Song Y.   +5 more
europepmc   +1 more source

Redox‐Mediated Aluminum–Air Fuel Cells With Suppressed Hydrogen Evolution for Durable Power Generation

Advanced Energy Materials, EarlyView.
The redox‐mediated aluminum–air fuel cell (RM‐AAFC) integrates a soluble redox mediator, 7,8‐dihydroxy‐2‐phenazine sulfonic acid (DHPS), to facilitate the oxidation of aluminum and inhibit hydrogen evolution reaction (HER) through competitive reactions between DHPS reduction and HER on the Al surface.
Yuxi Song, Hang Zhang, Zhongheng Fu, Zeyun Gu, Lingchao Xia, Haoyang Guo, Jiahao Zhuang, Yizhuo He, Linghang Meng, Zhi Wei Javier Ang, Qing Wang   +10 more
wiley   +1 more source

Montmorillonite Interfacial Chemistry Regulation on Homogeneous Zn Deposition: A Microenvironment-Controlled Additive Strategy for Sustainable Zinc Metal Anodes. [PDF]

Small Sci
Xuan H, Cheng X, Yao Y, Gao Y, Shi P, Huang F, Jiang Y, Yu Y.   +7 more
europepmc   +1 more source

Organic Photoelectrochemical Cells Beyond Performance: Interface and Catalyst Engineering for Durability

Advanced Energy Materials, EarlyView.
Organic photoelectrochemical cells based on π‐conjugated semiconductors offer a versatile platform for solar fuel generation. This review outlines operating principles, device architectures, and key metrics, and highlights advances in p‐ and n‐type photoelectrodes, interfacial engineering, and catalyst integration.
Jaehyeong Kim, Jung Min Ha, Yeonjeong Lee, Seung Won Oh, Wangyeon Lee, Munsu Kwon, Soonyong Lee, Jin Young Kim, Han Young Woo   +8 more
wiley   +1 more source

Influence of pH-induced particle-size modulation on the electrochemical performance of spinel ZnFe₂O₄ anodes for lithium-ion batteries. [PDF]

RSC Adv
Tran TG, Ngo TMD, Phan AH, Ngo HD, Tran NT, Bui HT, Nguyen TL, Ngan TTK, Kim IT, Nguyen QH.   +9 more
europepmc   +1 more source

ANODE BEHAVIOR OF Zn-In SYSTEM ALLOYS

Vestnik of Kuzbass State Technical University
Izatullo N. Ganiev, Gulmurod M. Atoev, Rustam D. Rustam D. Ismonov, Parvina N. Abdukholikova, Ahror M. Safarov   +4 more
openaire   +1 more source

FastCat: Autonomous Discovery of Multielement Layered Double Hydroxide Alloy Catalysts for Alkaline Oxygen Evolution Reaction

Advanced Intelligent Discovery, EarlyView.
A machine learning‐guided self‐driving laboratory screened over 500 nickel‐based layered double‐hydroxide catalysts for alkaline oxygen evolution. Out of the eight metals, the robot uncovered a quaternary Ni–Fe–Cr–Co catalysts requiring only 231 mV overpotential to reach 20 mA cm−2.
Nis Fisker‐Bødker, Enzo Raffaele Moretti, Jin Hyun Chang, Tejs Vegge   +3 more
wiley   +1 more source

Highly Reversible Aqueous Anode‐Free Cadmium–Bromine Batteries

Angewandte Chemie, EarlyView.
Cadmium and zinc anodes in aqueous electrolytes are compared, revealing that cadmium deposits smoothly with suppressed parasitic reactions and high metal utilization. Anode‐free cadmium–bromine batteries are then developed, where LiCl additive tunes the Cd2+ solvation structure to accelerate Cd2+ desolvation and plating kinetics.
Xun Zhao, Yilong Zhu, Qianru Chen, Rujiao Ma, Junnan Hao, Shi‐Zhang Qiao   +5 more
wiley   +2 more sources

Polymer-Based Artificial Solid Electrolyte Interphase Layers for Li- and Zn-Metal Anodes: From Molecular Engineering to Operando Visualization. [PDF]

Polymers (Basel)
Han JH, Bae J.
europepmc   +1 more source