supported partially by project of the National Natural Science Foundation of China(Nos.62474064 and 52102203);the Fundamental Research Funds for the Central Universities(No.2024MS082);the NCEPU“Double First-Class”Program.
Silicon(Si)has emerged as a promising anode material for lithium-ion batteries(LIBs)due to its extremely high theoretical capacity of 4200 mAh·g^(-1).However,its practical application is limited by several critical c...
supported by the College Students’Innovation and Entrepreneurship Training Program of Qingdao University(Grant No.X2023110650038);Guangdong Basic and Applied Basic Research Foundation(Grant No.2023B1515120003).
The increasing demand for advanced energy storage solutions has driven extensive research into Zn-ion batteries due to their safety,cost-effectiveness,and environmental compatibility.This study presents a synthesis an...
the financial support from the National Natural Science Foundation of China(Grand No.52203092);an SSF Synergy Program(EM16-0004);the National Academic Infrastructure for Supercomputing in Sweden(NAISS)funded by the Swedish Research Council through grant agreement no.202206725
Aluminum(Al)-ion batteries have emerged as a potential alternative to conventional ion batteries that rely on less abundant and costly materials like lithium.Nonetheless,given the nascent stage of advancement in Al-io...
supported by the National Natural Science Foundation of China(No.51802163);the Natural Science Foundation of Henan Province of China(No.222300420252);the Natural Science Foundation of Henan Department of Education(No.20A480004).
Orthorhombic Nb_(2)O_(5)(T-Nb_(2)O_(5))is attractive for fast-charging Li-ion batteries,but it is still hard to realize rapid charge transfer kinetics for Li-ion storage.Herein,F-doped T-Nb_(2)O_(5) microflowers(F-Nb_(...
financially supported by the National Natural Science Foundation of China(Nos.22105164 and 21875205);the National Natural Science Foundation of Hebei Province(No.B2022203009);Hebei Province Foundation for the National Natural Science Foundation(No.206Z4404G);the subsidy for Hebei Key Laboratory of Applied Chemistry after Operation Performance(No.22567616H)。
Although pseudocapacitive manganese dioxide(MnO_(2))integrates the high-power merit of carbonaceous materials with the high-energy merit of battery-type materials,it still has a long way to go in achieving a more sati...
financially supported by the Shenzhen Science and Technology Program (JCYJ20200109105805902,JCYJ20220818095805012);the National Natural Science Foundation of China (22208221,22178221,42377487);the Scientific and Technological Plan of Guangdong Province (2019B090905005,2019B090911004);the Natural Science Foundation of Guangdong Province (2021A1515110751);the Guangdong Basic and Applied Basic Research Foundation (2022A1515110477,2021B1515120004)。
Sluggish storage kinetics is considered as the main bottleneck of cathode materials for fast-charging aqueous zinc-ion batteries(AZIBs).In this report,we propose a novel in-situ self-etching strategy to unlock the Pal...
financially supported by the National Natural Science Foundation of China(Nos.22075109,22279056);the Jiangsu Provincial Department of Science and Technology(No.BK20220010).
Carbon is a promising capacitive electrode material for Zn-ion hybrid supercapacitors(ZHSCs),as it is low-cost,environmentally friendly,controllable and adjustable.By now,achieving both high energy and high power with...
supported by the Science and Technology Foundation of Guizhou Provincial Department of Education,China(No.KY[2018]147);the Six Talent Peaks Project of Jiangsu Province(No.XCL-103);“High-End Talent Project”of Yangzhou University;the technical support at the Testing Center of Yangzhou University.
The design of pseudocapacitive materials by coupling transition metal compounds with a conductive carbon matrix is important for the high performance of supercapacitors.Herein,we construct the Prussian blue analogue d...
supported by Ministry of Science and Technology of China(2016YFA0201904);National Natural Science Foundation of China(21631002,52172219,51872192);Projects of International Cooperation and Exchanges NSFC(22120102004);Beijing National Laboratory for Molecular Sciences(BNLMS-CXTD-202001);the Jiangsu Natural Science Foundation(No.BK20180002);Fundamental Research Program of Shanxi Province(202103021223019).
Birnessite M_(x)MnO_(2)(M=Na^(+),K^(+),etc.)has emerged as a promising alternative to the classical MnO_(2)material owing to its improved pseudocapacitive performance for energy storage.Understanding their structure–...
supported by the National Natural Science Foundation of China (52262030);the Natural Science Foundation of Guizhou Science and Technology Department (QKHJC-ZK[2021]YB257)。
Supercapacitor is an efficient energy storage device,yet its wider application is still limited by self-discharge.Currently,various composite materials have been reported to have improved inhibition on self-discharge,...