Cargando…

Dependence of Precursor Graphite Flake Size on Nitrogen Doping in Graphene Oxide and Its Effect on OER Catalytic Activity

[Image: see text] We report the synthesis of nitrogen-doped graphene oxide, with 5.7–7.0 wt % nitrogen doping, from different sizes of precursor graphite and study its effect on the oxygen evolution reaction (OER) activity of IrO(2) in an acidic medium. The nitrogen-doped supports are expected to ha...

Descripción completa

Detalles Bibliográficos
Autores principales:	Joshi, Prerna, Yadav, Rohit, De Silva, K. Kanishka H., Hara, Masanori, Shibuya, Hayato, Motoyama, Yukihiro, Yoshimura, Masamichi
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	American Chemical Society 2022
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9404191/ https://www.ncbi.nlm.nih.gov/pubmed/36033719 http://dx.doi.org/10.1021/acsomega.2c03496

Ejemplares similares

OER catalytic performance of a composite catalyst comprising multi-layer thin flake Co(3)O(4) and PPy nanofibers
por: Ai, Honglin, et al.
Publicado: (2023)

Novel Co(3)O(4) Nanoparticles/Nitrogen-Doped Carbon Composites with Extraordinary Catalytic Activity for Oxygen Evolution Reaction (OER)
por: Yang, Xiaobing, et al.
Publicado: (2017)

Graphite flake self-retraction response based on potential seeking
por: Ng, Tuck Wah, et al.
Publicado: (2012)

One-Pot Synthesis of Hydrophilic and Hydrophobic N-Doped Graphene Quantum Dots via Exfoliating and Disintegrating Graphite Flakes
por: Kuo, Na-Jung, et al.
Publicado: (2016)

Ceria Boosting on In Situ Nitrogen-Doped Graphene Oxide for Efficient Bifunctional ORR/OER Activity
por: Kashinath, L., et al.
Publicado: (2022)

Comparative Electroanalytical Studies of Graphite Flake and Multilayer Graphene Paste Electrodes
por: Festinger, Natalia, et al.
Publicado: (2020)

Petrogenesis of extra-large flake graphite at the Bissett Creek deposit, Canada
por: Drever, Cameron, et al.
Publicado: (2022)

Dynamic Response of Graphitic Flakes in Nematic Liquid Crystals: Confinement and Host Effect
por: Tie, Weiwei, et al.
Publicado: (2017)

The Differences of Graphene Oxide Products Made from Three Kinds of Flake Graphites
por: Lin, Yu, et al.
Publicado: (2021)

Lewis Basicity of Nitrogen-Doped Graphite Observed by CO(2) Chemisorption
por: Kiuchi, Hisao, et al.
Publicado: (2016)

High Thermal Conductivity and Anisotropy Values of Aligned Graphite Flakes/Copper Foil Composites
por: Zeng, Fankun, et al.
Publicado: (2019)

In Situ Growth of Oriented Polyaniline Nanorod Arrays on the Graphite Flake for High-Performance Supercapacitors
por: Liu, Ben, et al.
Publicado: (2020)

A comparative study on the influence of single and combined ultrasounds assisted flake graphite flotation
por: Zhou, Shaoqi, et al.
Publicado: (2023)

Highly Enhanced OER Performance by Er-Doped Fe-MOF Nanoarray at Large Current Densities
por: Ma, Yan, et al.
Publicado: (2021)

Nanoengineered, Pd-doped Co@C nanoparticles as an effective electrocatalyst for OER in alkaline seawater electrolysis
por: Ghouri, Zafar Khan, et al.
Publicado: (2023)

Doping with Graphitic Nitrogen Triggers Ferromagnetism in Graphene
por: Błoński, Piotr, et al.
Publicado: (2017)

Synthesis and characterization of nanocrystalline diamond from graphite flakes via a cavitation-promoted process
por: Al-Tamimi, Basma H., et al.
Publicado: (2019)

Vanadium-Doped FeBP Microsphere Croissant for Significantly Enhanced Bi-Functional HER and OER Electrocatalyst
por: Burse, Shalmali, et al.
Publicado: (2022)

Improved ORR/OER bifunctional catalytic performance of amorphous manganese oxides prepared by photochemical metal–organic deposition
por: Bai, Fan, et al.
Publicado: (2022)

N-doped catalytic graphitized hard carbon for high-performance lithium/sodium-ion batteries
por: Wang, Ning, et al.
Publicado: (2018)

The Electrical Property of Large Few Layer Graphene Flakes Obtained by Microwaves Assisted Exfoliation of Expanded Graphite
por: Pirzado, Azhar A., et al.
Publicado: (2016)

Efficient Production of Multi-Layer Graphene from Graphite Flakes in Water by Lipase-Graphene Sheets Conjugation
por: Losada-Garcia, Noelia, et al.
Publicado: (2019)

C–S Bonds in Sulfur-Embedded Graphene, Carbon Nanotubes, and Flake Graphite Cathodes for Lithium–Sulfur Batteries
por: Feng, Yan, et al.
Publicado: (2019)

Numerical Computation of Anisotropic Thermal Conductivity in Injection Molded Polymer Heat Sink Filled with Graphite Flakes
por: Brachna, Robert, et al.
Publicado: (2022)

Self-Exfoliation of Flake Graphite for Bioinspired Compositing with Aramid Nanofiber toward Integration of Mechanical and Thermoconductive Properties
por: Huang, Limei, et al.
Publicado: (2022)

On the Possibility of Helium Adsorption in Nitrogen Doped Graphitic Materials
por: Sahoo, Sudhir K., et al.
Publicado: (2020)

Characterization of Polyvinylidene Fluoride (PVDF) Electrospun Fibers Doped by Carbon Flakes
por: Kaspar, Pavel, et al.
Publicado: (2020)

International perspectives on using OER for online learning
por: Lee, Dabae, et al.
Publicado: (2020)

Effects of Zr-Cu Alloy Powder on Microstructure and Properties of Cu Matrix Composite with Highly-Aligned Flake Graphite
por: Chen, Cunguang, et al.
Publicado: (2020)

Catalytic effects of Ni nanoparticles encapsulated in few-layer N-doped graphene and supported by N-doped graphitic carbon in Li–S batteries
por: Baikalov, Nurzhan, et al.
Publicado: (2023)

In Situ Fabrication of Mn-Doped NiMoO(4) Rod-like Arrays as High Performance OER Electrocatalyst
por: Yang, Shiming, et al.
Publicado: (2023)

Surface group-modified MXene nano-flake doping of monolayer tungsten disulfides
por: Tao, Ye, et al.
Publicado: (2019)

Reactive oxygen species in iridium-based OER catalysts
por: Pfeifer, Verena, et al.
Publicado: (2016)

Issues of context and design in OER (open educational resources)
por: Kılıçkaya, Ferit, et al.
Publicado: (2020)

Faculty Motivation for OER Textbook Adoption and Future Use
por: Herbert, Michael J., et al.
Publicado: (2022)

High Thermal Conductivity of Flake Graphite Reinforced Polyethylene Composites Fabricated by the Powder Mixing Method and the Melt-Extruding Process
por: Liu, Zhichun, et al.
Publicado: (2018)

Fabrication and Investigation of Graphite-Flake-Composite-Based Non-Invasive Flex Multi-Functional Force, Acceleration, and Thermal Sensor
por: Fatima, Noshin, et al.
Publicado: (2023)

Investigation of Cu doped flake-NiO as an anode material for lithium ion batteries
por: Pan, Yue, et al.
Publicado: (2019)

Development of a chemical-free floatation technology for the purification of vein graphite and characterization of the products
por: Kumara, Gamaralalage R. A., et al.
Publicado: (2021)

Relationship between oxygen extraction (OER) and age in septic patients
por: Piagnerelli, M, et al.
Publicado: (1999)

Cannot write session to /tmp/vufind_sessions/sess_08grg193stefsah88ltsvq0dhn