Results 161 to 170 of about 290,520 (303)

Atomic‐Level Dual‐Cation Engineering Enables High‐Performance Na4VMn(PO4)3 Cathodes for Sodium‐Ion Batteries

Advanced Functional Materials, EarlyView.
Dual‐cation site engineering unlocks stable and fast sodium storage in Na4VMn(PO4)3 cathodes. Li+ at Na2 suppresses Jahn‐Teller distortion, while K+ at Na1 expands ion channels, enabling synchronized V/Mn redox and quasi‐single‐phase kinetics. This atomic‐level strategy achieves ultralong cycling stability, high‐rate capability, and full cell viability
Jiaze Sun, Xiaoyu Hu, Xianhe Meng, Nengjun Yu, Qiaoling Kang, Lijing Yan, Meiqiang Fan, Chubin Wan, Tingli Ma   +8 more
wiley   +1 more source

LATP-Enhanced Polymer Electrolyte for an Integrated Solid-State Battery. [PDF]

Polymers (Basel)
Liu X, Jamadon NH, Zheng L, Tang R, Ren X.   +4 more
europepmc   +1 more source

PTFE‐Activated Graphene Overcomes Dispersion Challenges for Scalable Solvent‐Free Fabrication of Ultra‐Thick, High‐Performance Cathodes in Lithium Metal Batteries

Advanced Functional Materials, EarlyView.
PTFE nanoparticle–anchored rGO (rGO@PTFE) for scalable solvent‐free fabrication of ultra‐thick, high‐density cathodes, achieving high conductivity (9.55 S cm−1), lithium transference (0.73), and improved wettability, is developed. The resulting cathode delivers 15.2 mAh cm−2 areal and 563 mAh cm−3 volumetric capacities, with full cells exhibiting 637 ...
Juhee Yoon, Dong Hyuk Kang, Sangmin Shin, Suyoung Yoo, Hyemin Kim, Jin‐Kyun Lee, Hyoung‐Joon Jin, Young Soo Yun   +7 more
wiley   +1 more source

Lithium diffusion-controlled Li-Al alloy negative electrode for all-solid-state battery. [PDF]

Nat Commun
Jeon Y, Lee DJ, Zheng H, Behara SS, Lee JP, Wu J, Li F, Tang W, Zhang L, Chen YT, Xu D, Kim J, Song MS, Van der Ven A, He K, Chen Z.   +15 more
europepmc   +1 more source

Enhanced rate capabilities in a glass-ceramic-derived sodium all-solid-state battery. [PDF]

Sci Rep, 2020
Yamauchi H, Ikejiri J, Tsunoda K, Tanaka A, Sato F, Honma T, Komatsu T.   +6 more
europepmc   +1 more source

Enhanced Nitric Oxide Electroreduction to Ammonia via Modulating Spin‐Polarization of Fe Single‐Atom Catalysts

Advanced Functional Materials, EarlyView.
A strategic spin‐polarization suppression in Fe single‐atom catalysts is proposed to enhance electrocatalytic reduction of NO to NH3. Employing a top‐down electrospinning strategy, self‐supported FeSAC with Fe‐N3S1 coordination structure and spin‐state transition is engineered from high‐spin to low‐spin.
Jialing Song, Ziqi Wei, Lupeng Han, Zhenlin Wang, Chenghao Fan, Donglin Han, Chunwei Dong, Haiyan Duan, Xiyang Wang, Sam Fong Yau Li, Eslam Hamed, Ming Xie, Emiliano Cortés, Dengsong Zhang   +13 more
wiley   +1 more source

Mechanochemical Synthesis of Advanced Materials for All-Solid-State Battery (ASSB) Applications: A Review. [PDF]

Polymers (Basel)
Qiang Z, Hu J, Jiang B.
europepmc   +1 more source

Free Energy for Protonation Reaction in Lithium-Ion Battery Cathode Materials [PDF]

, 2008
Benedek, R., Thackeray, M. M., van de Walle, A.   +2 more
core   +1 more source

Artificial Amorphous Interface Matters for Boosting High‐Voltage Stable LiCoO2 Cathode

Advanced Functional Materials, EarlyView.
The amorphization of phosphate‐based surface layer with favorable Li‐ion conducting kinetics is realized by precisely tailored atomic‐level fabrication. This amorphous coating enables the lithium cobalt oxide (LCO) cathode superior high‐voltage rate capability and cycling performance, owing to the fast interfacial ionic transport and maintained ...
Jinjin Ma, Yipeng Sun, Xiaozhang Yao, Haoqi Ren, Wen Zhang, Jian Peng, Ruizhi Yu, Ruying Li, Changhong Wang, Jigang Zhou, Xueliang Sun   +10 more
wiley   +1 more source

Cathode chemomechanics controls Li metal solid-state battery performance under low stack pressures. [PDF]

Nat Commun
Moradi S, Zahiri B, Braun PV.
europepmc   +1 more source