Results 161 to 170 of about 88,253 (304)

A Triple‐Nanoparticle System for Controlled Graphene Nanosheet Stacking: Enabling K/Na‐Ion Battery Anodes with Ultra‐Fast Charging Exceeding Petroleum Vehicle Refueling

Advanced Science, EarlyView.
ABSTRACT Large‐ion (K, Na) battery systems mitigate uneven global lithium distribution, while their ability to attain recharge time shorter than refueling would remove the final barrier for secondary batteries to replace petroleum vehicles. However, their large‐ion chemistry makes ultra‐fast charging an even significant challenge.
Shukai Ding, Le Zhang, Hang Li, Yang Zhang, Guoquan Suo, Bin Han, Dongfeng Sun, Wenqi Zhao, Gaohui Du, Qingmei Su, Bingshe Xu, Zhen Xu, Wei Wang   +12 more
wiley   +1 more source

An Analytical Model for Predicting the Remaining Battery

, 2008
Predicting the residual energy of the battery source that powers a portable electronic device is quite important in designing and employing an effective dynamic power management policy in the device. This paper presents a closed-form analytical model for
Capacity Of Lithium-Ion
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Carbon Interlayer with Uniformly Anchored ZnO Nanoparticles: Surface‐Energy‐Driven Coble Creep for Practical Anode‐Free Solid‐State Batteries

Advanced Science, EarlyView.
We used a zinc oxide–carbon composite interlayer (ZnO@C) via the electron‐beam (e‐beam) irradiation method to fabricate a cost‐effective, high‐energy‐density, anode‐free solid‐state battery. Chemical anchoring between the ZnO and carbon enabled uniform nanoscale morphology, mitigating the high surface energy of the ZnO NPs.
Joonhyeok Park, Jeongheon Kim, Seungwoo Lee, Jaeik Kim, Il Woo Ock, Seunggun Choi, Jooheon Sun, Gunwoo Cha, Seungmin Han, Hyungjun Lee, Jun Lim, Hyun‐Suk Kang, Jiung Cho, Jong Sung Jin, Seho Sun, Ungyu Paik, Taeseup Song   +16 more
wiley   +1 more source

Metal-Dependent Lithiation Behaviors in Cobalt and Zinc Metal-Organic Frameworks as Lithium-Ion Battery Anodes. [PDF]

Inorg Chem
Tungad K, Sammawipawekul N, Chimupala Y, Autthawong T, Falun P, Suthirakun S, Semakul N, Sarakonsri T, Yimklan S.   +8 more
europepmc   +1 more source

Unveiling binary transition metal selenides with carbon aerogel veil for superior and safe lithium ion/sodium ion battery

The enhancement of electrochemical performance in lithium-ion and sodium-ion batteries (LIBs/SIBs) is often associated with an increased risk of thermal runaway (TR).
Jia, Yunfeng, Wang, Junling, Wang, Zhirong, Zhang, Jiali, Lu, Yawei, Yang, Junjie, Cai, Wei, Huo, Siqi   +7 more
core   +1 more source

Multidimensional and Multifunctional Laser‐Induced Graphene (LIG) for Point‐of‐Care and Wearable Biosensing, Theranostics, and Bioactive Interfaces Toward Personalized Healthcare and Regenerative Medicine

Advanced Science, EarlyView.
Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang, Yurou Yuan, Xiaohong Ding, Wing Cheung Mak   +3 more
wiley   +1 more source

Photochromic Molybdate for Advancing Anode Capacity of Lithium-Ion Battery. [PDF]

Adv Sci (Weinh)
Zhang XY, Chen JP, Cai PW, Zheng ST, Sun C.   +4 more
europepmc   +1 more source

Bipolar Covalent Organic Frameworks Crafting Core–Shell Heterostructured Cathode for High–Performance Lithium–Organic Batteries

Advanced Science, EarlyView.
A bipolar CNT@COF core–shell heterostructure cathode constructed via synergistic molecular and microstructural engineering enables rapid electron/ion transport and efficient utilization of electroactive groups for high–performance lithium–organic batteries. ABSTRACT Covalent organic frameworks (COFs) with tunable molecular structures and ordered porous
Yalong Jiang, Nan Jiang, Yu Dou, Zixuan Chen, Yunhai Zhu, Long Chen, Yingkui Yang   +6 more
wiley   +1 more source

Mechanism and mitigation of stainless steel dissolution in LiFSI-based lithium-ion battery electrolytes. [PDF]

Nat Commun
Yan P, Stan MC, Zhour K, Diddens D, Wölke C, Guerdelli R, Winter M, Cekic-Laskovic I.   +7 more
europepmc   +1 more source

A sodium-ion battery based on olivine iron phosphate cathode and nanostructured tin carbon anode

, 2014
Lithium-ion battery is presently the most diffused energy storage system in the electronic portable devices market, this in view of its high energy density and intrinsic safety due the replacement of the reactive lithium-metal by the lithium-insertion ...
Y. K. Sun, I. Hasa, HASSOUN, JUSEF
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