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Kleptomania:Recent Advances in Symptoms,Etiology and Treatment 被引量:3
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作者 Zi-hao ZHANG Fu-rong HUANG deng-hua liu 《Current Medical Science》 SCIE CAS 2018年第5期937-940,共4页
Kleptomania is a kind of uncontrollable impulse and behavior of stealing,and it is also a serious disease.At present,studies on pathological theft at home and abroad are not sufficient,and the understanding of the sym... Kleptomania is a kind of uncontrollable impulse and behavior of stealing,and it is also a serious disease.At present,studies on pathological theft at home and abroad are not sufficient,and the understanding of the symptoms,etiology and treatment of this disease is very insufficient.This article focuses on the latest development of symptoms, etiology and treatment of kleptomania,providing a reference for people to further identify, treat and study the disease. 展开更多
关键词 KLEPTOMANIA SYMPTOMS ETIOLOGY TREATMENT
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Nb_(2)CT_(x)MXene boosting PEO polymer electrolyte for all-solid-state Li-S batteries:two birds with one stone strategy to enhance Li+conductivity and polysulfide adsorptivity
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作者 Si-Ming liu Meng-Xun Chen +7 位作者 Ying Xie deng-hua liu Jin-Fei Zheng Xiang Xiong Heng Jiang Li-Chang Wang Heng Luo Kai Han 《Rare Metals》 SCIE EI CAS CSCD 2023年第8期2562-2576,共15页
All-solid-state lithium-sulfur(Li-S)battery is regarded as next-generation high energy density and safety battery system.The key challenge is to develop a compatible high-performance solid-state electrolyte.Herein,a t... All-solid-state lithium-sulfur(Li-S)battery is regarded as next-generation high energy density and safety battery system.The key challenge is to develop a compatible high-performance solid-state electrolyte.Herein,a two birds with one stone strategy is proposed to simultaneously enhance Li+conductivity and polysulfide adsorptivity of poly(ethylene oxide)(PEO)-based polymer electrolyte via the integration of Nb_(2)CT_(x)MXene.Moreover,the sheet size of Nb_(2)CT_(x)MXene is crucial for the enhancement of Li^(+)conductivity and polysulfide adsorptivity,attributing to the difference in a specific surface area related to the percolation effect.By tuning the sheet size of Nb_(2)CT_(x)MXene from 500-300 nm to below 100 nm,the ionic conductivity of the PEO electrolyte is increased to2.62×10^(-4)S·cm^(-1)with improved Li+transference number of 0.37 at 600C.Furthermore,theoretical calculation and X-ray photoelectron spectroscopy(XPS)conjointly prove that poly sulfides could be effectively adsorbed by Nb2CTxnanosheets via forming Nb-S bonding to inhibit their shuttle in the PEO framework.As a result,the all-solid-state Li-S cell exhibits an initial capacity of 1149 mAh·g^(-1)at 0.5C and good cycling stability with 491 mAh·g^(-1)after 200 cycles.The results demonstrate the necessity of polysulfide inhibition and the application of Nb_(2)CT_(x)MXene in PEO-based electrolytes for all-solid-state Li-S batteries. 展开更多
关键词 All-solid-state Li-S batteries Polyethylene oxide(PEO)-based electrolyte Nb_(2)CT MXene Shuttle effect inhibition
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