W and Mo co-doped VO2(B) nanobelts which used formic acid as reduction acid, NH4VO3 as vanadium source, (NH4)6W7O24 · 6H2O and (NH4)6Mo7O24 · 4H2O as doped sources were synthesised by the hydrothermal method. The samples were characterised by X-ray diffraction (XRD), ...
水热合成过程中vo2(b)纳米带的结构变化(论文) 热度: 掺杂VO2(M)粉体的制备及性能研究 热度: SciknowPublicationsLtd.OJAMR2013,1(1):1-6 OpenJournalofAdvancedMaterialsResearchDOI:10.12966/OJAMR.05.01.2013 ©Attribution3.0Unported(CCBY3.0)
Preparation of Ta-Ti Co-Doped VO2 Polycrystal Thin Film with High Resistance Temperature Coefficient and without Hysteresis 来自 Semantic Scholar 喜欢 0 阅读量: 43 作者:MP Jiang,M Zhao,JH Li 摘要: Using vanadyl acetylacetonate (C10H14O5V) as precursor, use Tantalum Ethoxide (Ta(OC2H5)5) ...
Nitrogen and Phosphorous Co-Doped Carbon Felt for Enhancing VO2+/VO2+ Redox Reaction for Vanadium Redox Flow BatteryY. SuhartoK. J. Kim
(CnaDnHVo2fBNib-+eCr;l−) cmFoiegasutherd.e m3.e s (ha;)(Xb)PtShsepdeecctroanovfoPluDteVdBC-C1Hs a2nNd+CNl−1csosapteecdtrma eosfhP,DPVDBV-BC-HCH2N2N+C+lC−lc−o@aTteidOm2 ceosahteadndmTesNh4a5n0dcToaNte4d50 mesh shows the existence of emission peaks for C ...
Nevertheless, NVP has low electronic conductivity because the VO6 octahedral and PO4 tetrahedral parts of its rhombohedral structure are not connected to each other. This leads to inadequate electron conductivity and sluggish diffusion kinetics of Na (0.98 Å) across the electrode, which restricts ...
The evolution of reversible room temperature ferromagnetism (RTFM) has been investigated in Co- and Fe-doped (5% each) and non-doped CeO2polycrystalline samples. Specimens with different oxygen vacancy (VO) concentration including the (i... RK Singhal,P Kumari,S Kumar,... - 《Journal of Phys...
EPR and optical absorption studies of a VO2+-doped Co(NH4)2(SO4)2•6H2O single crystal : spin-lattice relaxation time of the host Co2+ ions and systematics of EPR spectra in VO2+-doped M(NH4)2(SO4)2•6H2O (M = Co, Zn, Cd, Mg, Fe) single crystalsX-band (∽9.5 GHz) EPR...
Additionally, the K-edge absorption positions of Ni3V and Ni3Fe0.5V0.5 are more close to those of VO2 and V2O5 than to that of V2O3 (inset of Supplementary Fig. 15c), suggesting that the majority of V ions are in the formal valences of +4 and +5 in both catalysts. The as-...
Al/Mn co-doping endows V<inf>2</inf>O<inf>5</inf>•4VO<inf>2</inf> cathode with enhanced lithium storage performance 2022, Electrochimica Acta Citation Excerpt : The reversible capacity of 316.9 mAh/g was still obtained, higher than that of the undoped V2O5•4VO2 with 267 mAh/g ...