Xianqing Liang

Sn-doped layered VO2(B) nanosheets as high-performance cathodes for aqueous zinc-ion batteries

Jun Li, Haodong Li, Yang Zhicong, Ye Quanhongyu et autres

MXene/CNT−Co Cathode Host with Synergistic Effect for Enhancing the Performance of Lithium−Sulfur Batteries

Yaoxuan Huang, Jia Li, Zhiping Wu, Liyue Cao et autres

Abstract: Lithium−sulfur (Li−S) batteries are regarded as one of the most promising next-generation energy-storage systems owing to their ultrahigh theoretical energy density and the natural abundance of sulfur. However, their practical application is severely hindered by the intrinsically low electrical conductivity of …

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Reversibility of Planar Gliding and Enhanced Structural Stability in Single‐Crystalline Cathodes Benefiting from High‐Entropy P2/O3 Biphase for Sodium‐Ion Batteries

Zhiping Wu, Yaoxuan Huang, Peilin Qing, Chuntong Lei et autres

ABSTRACT The practical application of P2‐type layered oxides for sodium‐ion batteries is hindered by issues such as low initial Coulombic efficiency and irreversible P2→O2 phase transitions, the latter of which induce gliding of transition‐metal–oxygen slabs, structural collapse, and rapid capacity fading. In …

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Laser-engineered oxygen-vacancy-rich CeO2/graphene heterostructures for high-performance planar micro-supercapacitors

Hailong Shen, Jianghai Li, Jiaheng Xu, Kaiyang Gao et autres

The planar miniature supercapacitors (PMSCs) based on laser-induced graphene (LIG) are promising miniaturized energy storage systems, yet their practical deployment is constrained by low areal capacitance and energy density. Herein, we report a synergistic strategy to boost the energy storage performance of …

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An external-field assisted metal ion-driven assembly strategy for constructing high-performance MXene/textile hybrids with rapid ionic/electric pathways

Qi Xiong, Kaiyang Gao, Siyi Liu, Jiaheng Xu et autres

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Nanoconfined interface engineering in MXene/CoO core–shell nanowires for boosted pseudocapacitive energy storage

Kaiyang Gao, Jinyu Wu, Xianqing Liang, Wenzheng Zhou et autres

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Trace-MXene-induced electrolyte reconfiguration and interfacial regulation for high-performance aqueous zinc-ion batteries

Jiaheng Xu, Hailong Shen, Kaiyang Gao, Ziyuan Xu et autres

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In-situ formed Fe nanoparticles and N-doped carbon engineering stable SiOx/graphite anode for superior lithium storage

Mou Xu, Guanmei Yao, Shuxia Hou, Qisheng Cai et autres

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Enhancing lithium storage performance of Li3Fe(MoO4)3 anode material by Al doping and graphite compositing

Guanmei Yao, Yun Nie, Xu Mou, Shuxia Hou et autres

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HI/KI-tailored Ti3C2T MXene with boosted pseudocapacitance performance for advanced flexible energy storage

Ruikai Wang, Xinyu Dai, Yuan Yu, Hongying Zhao et autres

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Interface engineering-driven amino/sulfide dual-functionalized MXene aerogel for highly ion-accessible charge storage system

Jiaheng Xu, Geng Wei, Cong Li, Hongying Zhao et autres

In the global transition to renewable energy, supercapacitors based on transition metal carbides/nitrides (MXenes) have garnered extensive attention for advanced energy storage technologies. However, their practical use is hindered by sheet restacking and surface oxidation. Herein, a thiourea-induced low-temperature strategy is reported …

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Laser direct writing-assisted construction of cobalt oxide/graphene composite nanoarrays for high-performance supercapacitors

Lu Liu, Lin Li, Hailong Shen, Jinyu Wu et autres

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