Coupling PEDOT on Mesoporous Vanadium Nitride Arrays for Advanced Flexible All-Solid-State Supercapacitors.
Sign Up to like & getrecommendations! Published in 2020 at "Small"
DOI: 10.1002/smll.202003434
Abstract: Tailored construction of advanced flexible supercapacitors (SCs) is of great importance to the development of high-performance wearable modern electronics. Herein, a facile combined wet chemical method to fabricate novel mesoporous vanadium nitride (VN) composite arrays… read more here.
Keywords: solid state; mesoporous vanadium; pedot; vanadium nitride ... See more keywords
Wettability improvement of vanadium nitride/carbon electrode nanomaterial by electrostatic absorption of hydrophilic poly (allylamine hydrochloride)
Sign Up to like & getrecommendations! Published in 2020 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2020.146619
Abstract: Abstract Transport of electrolyte ions in electrode material is considered to be an essential influence on the charging-discharging process, which affects the overall performance of the energy storage device. In this work, poly (allylamine hydrochloride)… read more here.
Keywords: poly allylamine; vanadium; vanadium nitride; wettability ... See more keywords
Influence of chromium content on microstructural and electrochemical supercapacitive properties of vanadium nitride thin films developed by reactive magnetron co-sputtering process
Sign Up to like & getrecommendations! Published in 2019 at "Ceramics International"
DOI: 10.1016/j.ceramint.2019.02.170
Abstract: Abstract Two-dimensional nanostructured transition metal nitride-based thin film electrodes have been gaining importance in the electrochemical supercapacitor applications. In this work, Cr doped vanadium nitride (VN) thin films as an electrode material for high-performance supercapacitors… read more here.
Keywords: reactive magnetron; thin films; nitride thin; vanadium nitride ... See more keywords
A novel method to synthesize vanadium nitride nanopowders by ammonia reduction from combustion precursors
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.09.112
Abstract: Abstract Vanadium nitride (VN) has many applications ranging from structural materials to electrode material owing to its high hardness, excellent wear resistance, high electrical and thermal conductivity and high-temperature stability. The conventional synthesis methods are… read more here.
Keywords: ammonia reduction; novel method; vanadium nitride; combustion ... See more keywords
Vanadium nitride quantum dot/nitrogen-doped microporous carbon nanofibers electrode for high-performance supercapacitors
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Power Sources"
DOI: 10.1016/j.jpowsour.2017.01.095
Abstract: Abstract In this article, vanadium nitride quantum dot/nitrogen-doped microporous carbon nanofibers (VNQD/CNF) is developed by a method of combination of electrostatic spinning and high-temperature calcination under the atmosphere of NH 3 : N 2 = 3:… read more here.
Keywords: dot nitrogen; nitrogen doped; nitride quantum; carbon ... See more keywords
Investigation on preparation of vanadium nitride hard coating by in-situ method technique
Sign Up to like & getrecommendations! Published in 2020 at "Materials Letters"
DOI: 10.1016/j.matlet.2020.128045
Abstract: Abstract Tool performance directly affects cutting efficiency, processing cost and other issues. It is of great practical significance to develop new coated tools with excellent performance. The vanadium nitride coatings were prepared on surface of… read more here.
Keywords: investigation preparation; vanadium nitride; hard coating; vanadium ... See more keywords
Pseudocapacitive Vanadium Nitride Quantum Dots Modified One-Dimensional Carbon Cages Enable Highly Kinetics-Compatible Sodium Ion Capacitors.
Sign Up to like & getrecommendations! Published in 2022 at "ACS nano"
DOI: 10.1021/acsnano.2c05662
Abstract: The kinetics incompatibility between battery-type anode and capacitive-type cathode for sodium ion hybrid capacitors (SIHCs) seriously hinders their overall performance output. Herein, we construct a SIHCs device by coupling with quantum grade vanadium nitride (VN)… read more here.
Keywords: carbon; quantum dots; vanadium nitride; one dimensional ... See more keywords
In situ self-sacrificed template synthesis of vanadium nitride/nitrogen-doped graphene nanocomposites for electrochemical capacitors.
Sign Up to like & getrecommendations! Published in 2018 at "Nanoscale"
DOI: 10.1039/c7nr08985f
Abstract: Vanadium nitride and graphene have been widely used as pseudo-capacitive and electric double-layer capacitor electrode materials for electrochemical capacitors, respectively. However, the poor cycling stability of vanadium nitride and the low capacitance of graphene impeded… read more here.
Keywords: nitrogen doped; doped graphene; vanadium nitride; nitride nitrogen ... See more keywords
Surfactant induced self-assembly to prepare a vanadium nitride/N,S co-doped carbon high-capacitance anode material.
Sign Up to like & getrecommendations! Published in 2021 at "Chemical communications"
DOI: 10.1039/d1cc04143f
Abstract: The mechanism of the reaction of melamine (C3H6N6) with ammonium metavanadate and the critical role of the surfactant in this reaction were investigated. The results indicate that the complex is obtained via the reaction of… read more here.
Keywords: nitride doped; doped carbon; vanadium nitride; vanadium ... See more keywords
Layer-by-layer stacked vanadium nitride nanocrystals/N-doped carbon hybrid nanosheets toward high-performance aqueous zinc-ion batteries.
Sign Up to like & getrecommendations! Published in 2022 at "Nanoscale"
DOI: 10.1039/d2nr00983h
Abstract: Aqueous zinc ion batteries (AZIBs) hold great potential in large scale, low-cost energy storage. Unfortunately, their development is limited by the poor performing cathode materials due to their unstable structures and low capacities. Hence, we… read more here.
Keywords: vanadium nitride; layer; doped carbon; aqueous zinc ... See more keywords
Coordination unsaturation of vanadium nitride quantum dots boosts low-temperature aerobic oxidation of thiophenic sulfides
Sign Up to like & getrecommendations! Published in 2022 at "Chemical Science"
DOI: 10.1039/d2sc05088a
Abstract: Aerobic oxidative desulfurization (AODS) promises a sustainable alternative technology for diesel desulfurization, which necessitates the efficient aerobic oxidation of thiophenic sulfides under mild conditions to minimize energy input, yet being longstandingly plagued by the grand… read more here.
Keywords: aerobic oxidation; low temperature; vanadium nitride; oxidation thiophenic ... See more keywords