Vanadium(V) oxide - Wikipedia
Vanadium (V) oxide (vanadia) is the inorganic compound with the formula V 2 O 5. Commonly known as vanadium pentoxide, it is a dark yellow solid, although when freshly precipitated …
Mechanism and Reactions of Vanadium (V)_Oxide
2024年4月28日 · V2O5 is reduced by SO2 to form vanadium(IV) oxide (VO2) and SO3. VO2 is then re-oxidized by molecular oxygen to regenerate V2O5, completing the catalytic cycle. The …
New Prelithiated V2O5 Superstructure for Lithium-Ion Batteries …
2019年11月11日 · Vanadium pentoxide (V 2 O 5) is an attractive high-capacity cathode material for lithium-ion batteries but is limited by the poor structural stability. In this work, we report the …
XPS investigations achieved on the first cycle of V2O5 thin …
2006年1月1日 · XPS analyses of the V 2p core peaks performed: (a) before mechanical erosion and (b) after mechanical erosion onto crystallized V 2 O 5 thin films at different stages of the …
Improved rate capability and long cycle life of metal-organic …
2024年2月1日 · Vanadium oxide on carbon nanoporous structure (V2 O 5/C) as a potential cathode material for sodium-ion batteries (SIBs) offers significant specific capacities in energy …
V2O5 nanopaper as a cathode material with high capacity and long cycle …
2019年6月1日 · In this work, we introduce a novel V2 O 5 nanopaper consisting of V 2 O 5 nanofibers and carbon nanotubes as reversible Zn-ion cathode. V2 O 5 has a layered …
锂离子电池的新型预锂化V 2 O 5 上层结构，具有长循环寿命和高 …
五氧化二钒（V 2 O 5）是一种有吸引力的高容量锂离子电池正极材料，但由于结构稳定性差而受到限制。 在这项工作中，我们报告了通过可控的预锂化处理，制备了新的锂有序的Li 0.0625 V 2 …
V2O5 layered nanofiber as an advanced cathode material in
2024年7月19日 · Based on this, the AM450-V2O5 electrode exhibits a high initial discharge specific capacity (250.7 mAh/g at 0.1 A/g) and excellent cycling stability (82% cycle retention …
Structure Rearrangement and V(IV) Doping for V2O5 as Ultralong …
2019年8月20日 · To improve the electrochemical performance of commercial V 2 O 5, its structures are rearranged and simultaneously doped by coessential and low-valence V (IV) …
Rechargeable Aqueous Zn–V2O5 Battery with High ... - ACS …
2018年5月16日 · We report an aqueous Zn–V 2 O 5 battery chemistry employing commercial V 2 O 5 cathode, Zn anode, and 3 M Zn (CF 3 SO 3) 2 electrolyte. We elucidate the Zn-storage …