Results 171 to 180 of about 5,482 (260)

Spatio-dipolar synergy modulated interfacial molecular bridge for calendar-aging-resistant aqueous zinc-ion batteries. [PDF]

Natl Sci Rev
Yang Z, Sun Y, Li J, Wu M, Deng S, Nie X, Su Y, Tong H, Guo P, Gao J, Chai G.   +10 more
europepmc   +1 more source

Synergistically Accelerating Zn2+ Transport and Desolvation Through Cation‐Deficient Ion Channels in High‐Performance Zn Metal Batteries

Carbon Energy, EarlyView.
The novel ITO protective layer enables ultra‐stable Zn metal anodes. By synergistically accelerating Zn2+ desolvation and Zn2+ transport via its unique structure, the ITO layer suppresses dendrites and side reactions. This results in exceptional stability for over 6000 h at 2 mA cm–2 and stable operation in Zn ||MnO2 full‐cell configurations.
Hyeongbeom Kang, Jung Been Park, Myeongcho Jang, Min Sang Kim, Seungho Yu, Dong‐Wan Kim   +5 more
wiley   +1 more source

High-sulfur coal-based carbon dots as an electrolyte additive to enhance the performance of aqueous zinc-ion batteries. [PDF]

RSC Adv
Wu W, Zhang Y, Wu P, Li X.
europepmc   +1 more source

Weak‐Solvent‐Coordination Inducing MnNCN Preferential Orientation Toward High‐Capacity and Fast‐Charge Lithium‐Ion Storage

Carbon Energy, EarlyView.
Preferentially oriented MnNCN nanosheets with high active (003) facets were synthesized by an aqueous weak solvent‐coordination strategy, and highly integrated MnNCN/CNT composite was in‐situ constructed as a high‐capacity fast‐charging anode. NCM811//MnNCN/CNT pouch cell exhibits a high energy density of 325 Wh kg−1 with a long cycle‐life over 200 ...
Penghui Guo, Chongteng Wu, Mengying Guo, Xing Shen, Yiming Zhang, Junying Li, Jizhuang He, Jingze Guo, Jing Wang, Yufeng Luo, Weiyou Yang, Guoqiang Tan   +11 more
wiley   +1 more source

Metal Ion-Induced Fast Gelation of 2D MnO₂ Nanosheets With Cationic Vacancies for Durable Aqueous Zinc-Ion Batteries. [PDF]

Adv Sci (Weinh)
Wang Y, Huang X, Chang S, Li B, Ye C, Yang F, Xue Y.   +6 more
europepmc   +1 more source

Unveiling the Potential of Metal and Non‐Metal Modified Porous Carbon for the Electrochemical Reduction of CO2

Carbon Energy, EarlyView.
Earth‐abundant metal‐ and non‐metal‐modified porous carbons offer a highly tunable platform for electrochemical CO2 reduction. This review shows how electronic interactions, active‐site coordination, pore architecture, and cooperative catalytic effects jointly govern intermediate stabilization, product selectivity, and device‐relevant CO2RR performance.
Hussein A. Younus, Asma Al Harthi, Mohammed Al Abri, Kamel Eid, Rashid Al Hajri   +4 more
wiley   +1 more source

Zincophilic Porous Carbon Interface with Dendrite-Free Zinc Deposition via Selective Ion Regulation for Aqueous Zinc Ion Batteries. [PDF]

Small
Cho Y, An C, Lee Y, Seo SW, Gang D, Son J, Kim G, Gu M, Lee TK, Kim CJ, Im JS, Song S, Song WJ.   +12 more
europepmc   +1 more source

B, N‐Co Doped Porous Carbon Nanotubes Supported Cu Single Atoms and B‐Doped Cu Nanoparticles for High‐Performance Electrocatalytic NO3RR and Zn‐Nitrate Batteries

Carbon Energy, EarlyView.
The ToC image shows a porous B, N‐doped carbon nanotube decorated with B‐doped Cu nanoparticles for nitrate‐to‐ammonia conversion. The unique structure enhances charge transport, promotes the adsorption and activation of key intermediates, alters the rate‐determining step, suppresses hydrogen evolution, and improves NH3 yield and Faradaic efficiency ...
Xiangding Li, Jiahui Xiang, Yilun Gao, Zhihao Liu, Haozhi Wang, Hua Yuan, Binbin Fan, Xiaoyu Huang   +7 more
wiley   +1 more source

Tandem Mn─O─Fe Orbital Hybridization in α-MnO₂ to Decouple Stability and Kinetics for High-Rate Aqueous Zinc-Ion Batteries. [PDF]

Small
Yang J, Li X, Tian L, Liu R, Wang S, Sun Y, Wang G, Bai W, Wu J, Zhang F, Wang J, Reng W, Wang X, Wu N, Yang Z, Yan YM.   +15 more
europepmc   +1 more source

Unveiling the Mechanism of V6O13/MnO2 Heterojunction for High‐Performance Aqueous Zinc‐Ion Batteries via Combined Experiments, DFT, and Deep Learning

Carbon Energy, EarlyView.
Preparation process, cycling performance, and deep learning‐predicted cycling performance of the V6O13/MnO2 heterojunction. ABSTRACT Aqueous zinc‐ion batteries (AZIBs) suffer from sluggish diffusion kinetics and poor structural stability. Single‐phase V6O13 exhibits a high Zn2+ diffusion barrier (~0.55 eV), while MnO2 suffers from rapid capacity fading
Zhuojia Xie, Fangan Liang, Rong Tang, Zhengwei Shui, Chuan Ye, Hongwei Yang, Xiang Gao, Lulu Li, Weilin Cao, Shengping Wang, Zhengguang Zou   +10 more
wiley   +1 more source