Matches in SemOpenAlex for { <https://semopenalex.org/work/W4387033013> ?p ?o ?g. }
- W4387033013 abstract "Despite holding the advantages of high theoretical capacity and low cost, the practical application of layered-structured potassium vanadates in zinc ion batteries (ZIBs) has been staggered by the sluggish ion diffusion, low intrinsic electronic conductivity, and unstable crystal structure. Herein, for the first time, a phase stabilized crystal etching strategy is proposed to innovate an oxygen-vacancy-rich K0.486 V2 O5 nanorod composite (Ov-KVO@rGO) as a high-performance ZIB cathode. The in situ ascorbic acid assisted crystal etching process introduces abundant oxygen-vacancies into the K0.486 V2 O5 lattices, not only elaborately expanding the lattice spacing for faster ion diffusion and more active sites due to the weakened interlayer electrostatic interaction, but also enhancing the electronic conductivity by accumulating electrons around the vacancies, which is also evidenced by density functional theory calculations. Meanwhile, the encapsulating rGO layer ably stabilizes the K0.486 V2 O5 crystal phase otherwise is hard to endure subject to such a harsh chemical etching. As a result, the optimized Ov-KVO@rGO electrode delivers record-high rate capabilities with 462 and 272.39 mAh g-1 at 0.2 and 10 A g-1 , respectively, outperforming all previously reported potassium vanadate cathodes and most other vanadium-based materials. This work highlights a significant advancement of layer-structured vanadium based-materials towards practical application in ZIBs." @default.
- W4387033013 created "2023-09-27" @default.
- W4387033013 creator A5011869558 @default.
- W4387033013 creator A5026647944 @default.
- W4387033013 creator A5033263947 @default.
- W4387033013 creator A5035310072 @default.
- W4387033013 creator A5078911291 @default.
- W4387033013 creator A5086751378 @default.
- W4387033013 date "2023-09-26" @default.
- W4387033013 modified "2023-10-15" @default.
- W4387033013 title "Phase‐Stabilized Crystal Etching to Unlock An Oxygen‐Vacancy‐Rich Potassium Vanadate For Ultra‐Fast Zn Storage" @default.
- W4387033013 cites W2004432407 @default.
- W4387033013 cites W2559817462 @default.
- W4387033013 cites W2801873687 @default.
- W4387033013 cites W2828696170 @default.
- W4387033013 cites W2852200124 @default.
- W4387033013 cites W2884627610 @default.
- W4387033013 cites W2887614386 @default.
- W4387033013 cites W2975372627 @default.
- W4387033013 cites W2980532048 @default.
- W4387033013 cites W2980826787 @default.
- W4387033013 cites W3000596696 @default.
- W4387033013 cites W3005225092 @default.
- W4387033013 cites W3007977033 @default.
- W4387033013 cites W3011144950 @default.
- W4387033013 cites W3014460940 @default.
- W4387033013 cites W3027453950 @default.
- W4387033013 cites W3029359343 @default.
- W4387033013 cites W3037380063 @default.
- W4387033013 cites W3045563350 @default.
- W4387033013 cites W3082439988 @default.
- W4387033013 cites W3083815677 @default.
- W4387033013 cites W3091091222 @default.
- W4387033013 cites W3119775104 @default.
- W4387033013 cites W3128619250 @default.
- W4387033013 cites W3145637438 @default.
- W4387033013 cites W3164033303 @default.
- W4387033013 cites W3164279311 @default.
- W4387033013 cites W3172045129 @default.
- W4387033013 cites W3174603982 @default.
- W4387033013 cites W3183019947 @default.
- W4387033013 cites W3196345981 @default.
- W4387033013 cites W3200878997 @default.
- W4387033013 cites W3203435519 @default.
- W4387033013 cites W4210629464 @default.
- W4387033013 cites W4220969721 @default.
- W4387033013 cites W4221136638 @default.
- W4387033013 cites W4224041475 @default.
- W4387033013 cites W4224225968 @default.
- W4387033013 cites W4224440783 @default.
- W4387033013 cites W4229007356 @default.
- W4387033013 cites W4280497933 @default.
- W4387033013 cites W4281766789 @default.
- W4387033013 cites W4282832421 @default.
- W4387033013 cites W4284977381 @default.
- W4387033013 cites W4289830901 @default.
- W4387033013 cites W4293428131 @default.
- W4387033013 cites W4309079750 @default.
- W4387033013 cites W4313325233 @default.
- W4387033013 cites W4316928728 @default.
- W4387033013 cites W4319984028 @default.
- W4387033013 cites W4378363958 @default.
- W4387033013 doi "https://doi.org/10.1002/smtd.202301083" @default.
- W4387033013 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/37750470" @default.
- W4387033013 hasPublicationYear "2023" @default.
- W4387033013 type Work @default.
- W4387033013 citedByCount "0" @default.
- W4387033013 crossrefType "journal-article" @default.
- W4387033013 hasAuthorship W4387033013A5011869558 @default.
- W4387033013 hasAuthorship W4387033013A5026647944 @default.
- W4387033013 hasAuthorship W4387033013A5033263947 @default.
- W4387033013 hasAuthorship W4387033013A5035310072 @default.
- W4387033013 hasAuthorship W4387033013A5078911291 @default.
- W4387033013 hasAuthorship W4387033013A5086751378 @default.
- W4387033013 hasBestOaLocation W43870330131 @default.
- W4387033013 hasConcept C114221277 @default.
- W4387033013 hasConcept C121332964 @default.
- W4387033013 hasConcept C127413603 @default.
- W4387033013 hasConcept C131540310 @default.
- W4387033013 hasConcept C145148216 @default.
- W4387033013 hasConcept C147789679 @default.
- W4387033013 hasConcept C159467904 @default.
- W4387033013 hasConcept C171250308 @default.
- W4387033013 hasConcept C178790620 @default.
- W4387033013 hasConcept C179104552 @default.
- W4387033013 hasConcept C185592680 @default.
- W4387033013 hasConcept C191897082 @default.
- W4387033013 hasConcept C192562407 @default.
- W4387033013 hasConcept C199360897 @default.
- W4387033013 hasConcept C2781116636 @default.
- W4387033013 hasConcept C2781285689 @default.
- W4387033013 hasConcept C41008148 @default.
- W4387033013 hasConcept C42360764 @default.
- W4387033013 hasConcept C49110097 @default.
- W4387033013 hasConcept C504678139 @default.
- W4387033013 hasConcept C69357855 @default.
- W4387033013 hasConcept C8010536 @default.
- W4387033013 hasConcept C97355855 @default.
- W4387033013 hasConceptScore W4387033013C114221277 @default.
- W4387033013 hasConceptScore W4387033013C121332964 @default.