Peican Wang

Ultrafine and low-loading Pt nanoparticles anchored in NiFe-LDH as overall water splitting electrocatalyst

Yu Ling Guo, Ruixin Shi, Chen Chen, Dongyu Wu et autres

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Modulation of NiFe-LDH electrocatalyst stability by electrocatalyst-substrate interface engineering

Yu Ling Guo, Ruixin Shi, Chen Chen, Dongyu Wu et autres

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A multistep continuous microreactor platform for rapid preparation of CoS@NiS nanosheets with efficient electrocatalytic hydrogen evolution

Shaoyun Wu, Chen Chen, Ruixing Shi, Caijin Zhou et autres

Electrochemical water splitting to prepare hydrogen, including hydrogen evolution reaction (HER), is considered as one of the green and practical approaches for the wide application of new energy sources. During this process, efficient catalyst is essential to hydrogen production efficiency. Wherein, nickel–cobalt …

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Noble-metal-free bi-functional electrocatalyst design approach to prompt synergistic properties with incorporating high-valence Zr metal for overall water splitting

Mst. Zakia Sultana, Peican Wang, Jing Liu, Dongcheng Lin et autres

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Zr-doped heterostructure interface to tune the electronic structure of bi-functional electrocatalysts for water splitting

Mst. Zakia Sultana, Jing Liu, Dongcheng Lin, Xu Qin et autres

Electrocatalysts for water splitting with earth-abundant materials are proposed to obtain high activity and durability simultaneously by a Zr-doping interface based on physical chemistry and materials science for engineering applications.

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Ultralow iridium loading with three-layer core/shell structured IrFe@Fe3O4@NiFe LDH as efficient bifunctional electrocatalysts for overall water splitting

Qin Xu, Peican Wang, Mst. Zakia Sultana, Maobin Pang et autres

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Designing an asymmetric ether-like lithium salt to enable fast-cycling high-energy lithium metal batteries

Yingchun Xia, Pan Zhou, Xian Kong, Jiekang Tian et autres

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Continuous ammonia electrosynthesis using physically interlocked bipolar membrane at 1000 mA cm−2

Ziang Xu, Lei Wan, Yiwen Liao, Maobin Pang et autres

Abstract Electrosynthesis of ammonia from nitrate reduction receives extensive attention recently for its relatively mild conditions and clean energy requirements, while most existed electrochemical strategies can only deliver a low yield rate and short duration for the lack of stable ion exchange …

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Rationally Designed Fluorinated Amide Additive Enables the Stable Operation of Lithium Metal Batteries by Regulating the Interfacial Chemistry

Pan Zhou, Yingchun Xia, Wenhui Hou, Shuaishuai Yan et autres

A fluorinated amide molecule with two functional segments, namely, an amide group with a high donor number to bind lithium ions and a fluorine chain to expel carbonate solvents and mediate the formation of LiF, was designed to regulate the interfacial chemistry. …

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Novel pseudo-crown ether-like lithium salt enabling fast charging/discharging high-energy lithium metal batteries

Yingchun Xia, Pan Zhou, Xian Kong, Jiekang Tian et autres

Abstract Conventional carbonate-based electrolytes defected all racers and became a dominant leader in the lithium-ion battery industry due to superior overall performance of preferable physical, chemical and electrochemical properties. However, carbonate-based electrolytes with high corrosion towards lithium (Li) metal result in massive …

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Lithium Bromide-Induced Organic-Rich Cathode/Electrolyte Interphase for High-Voltage and Flame-Retardant All-Solid-State Lithium Batteries

Hangyu Zhou, Shuaishuai Yan, Jun Li, Hao Dong et autres

Poly(ethylene oxide) (PEO)-based solid electrolyte suffers from limited anodic stability and an intrinsic flammable issue, hindering the achievement of high energy density and safe all-solid-state lithium batteries. Herein, we surprisingly found out that a bromine-rich additive, decabromodiphenyl ethane (DBDPE), could be preferably …

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Construction of Integrated Electrodes with Transport Highways for Pure‐Water‐Fed Anion Exchange Membrane Water Electrolysis

Lei Wan, Jing Liu, Ziang Xu, Qin Xu et autres

Abstract The design of high‐performance and durable electrodes for the oxygen evolution reaction (OER) is crucial for pure‐water‐fed anion exchange membrane water electrolysis (AEMWE). In this study, an integrated electrode with vertically aligned ionomer‐incorporated nickel‐iron layered double hydroxide nanosheet arrays, used on …

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