Nitrogen-doped graphene and graphene quantum dots: A review onsynthesis and applications in energy, sensors and environment
Doping of nitrogen is a promising strategy to modulate chemical, electronic, and structural
functionalities of graphene (G) and graphene quantum dots (GQDs) for their outstanding …
functionalities of graphene (G) and graphene quantum dots (GQDs) for their outstanding …
Nitrogen-doped graphene nanomaterials for electrochemical catalysis/reactions: A review on chemical structures and stability
The electronic structure of the carbon-based nanomaterials can be modulated by doping
heteroatoms into them. When nitrogen is doped into the graphene structure with different …
heteroatoms into them. When nitrogen is doped into the graphene structure with different …
Progress and major BARRIERS of nanocatalyst development in direct methanol fuel cell: A review
ZAC Ramli, N Shaari, TST Saharuddin - International Journal of Hydrogen …, 2022 - Elsevier
Direct methanol fuel cells (DMFC), among the most suited and prospective alternatives for
portable electronics, have lately been treated with nanotechnology. DMFCs may be able to …
portable electronics, have lately been treated with nanotechnology. DMFCs may be able to …
Recent advances in designing and tailoring nanofiber composite electrolyte membranes for high-performance proton exchange membrane fuel cells
As the critical component of proton exchange membrane fuel cell (PEMFC), proton
exchange membrane (PEM) determine its overall performance. Current PEMs hardly meet …
exchange membrane (PEM) determine its overall performance. Current PEMs hardly meet …
A practical guide to prepare and synthetically modify graphene quantum dots
Due to the favorable properties of graphene quantum dots (GQDs), there has been a rapid
development of sensors, devices, and composite materials, which incorporate this 0D …
development of sensors, devices, and composite materials, which incorporate this 0D …
COVID-19 biomarkers and advanced sensing technologies for point-of-care (POC) diagnosis
COVID-19, also known as SARS-CoV-2 is a novel, respiratory virus currently plaguing
humanity. Genetically, at its core, it is a single-strand positive-sense RNA virus. It is a beta …
humanity. Genetically, at its core, it is a single-strand positive-sense RNA virus. It is a beta …
Toward strategical bottom-up synthesis of carbon materials with exceptionally high pyrrolic-nitrogen content: Development of screening techniques
A Sato, K Gotoh, S Sato, Y Yamada - Carbon, 2024 - Elsevier
Carbon materials with pyrrolic nitrogen are expected to be applied to electrodes and
catalysts because of their excellent high charge density and reactivity. However, pyrrolic …
catalysts because of their excellent high charge density and reactivity. However, pyrrolic …
An in-depth exploration of the electrochemical oxygen reduction reaction (ORR) phenomenon on carbon-based catalysts in alkaline and acidic mediums
Detailed studies of the electrochemical oxygen reduction reaction (ORR) on catalyst
materials are crucial to improving the performance of different electrochemical energy …
materials are crucial to improving the performance of different electrochemical energy …
Current progression in graphene-based membranes for low temperature fuel cells
Nafion membrane is a commercial type of electrolyte membrane that is widely used in low-
temperature fuel cells. Nafion membrane is expensive and allows fuel to crossover from …
temperature fuel cells. Nafion membrane is expensive and allows fuel to crossover from …
One-Pot Room Temperature Synthesis of Nitrogen-Doped Graphene and Its Application as Catalyst Support for ORR in PEMFCs
R Bhaskaran, R Chetty - ACS Applied Energy Materials, 2024 - ACS Publications
Catalyst durability is one of the crucial factors for the large-scale commercialization of proton-
exchange membrane fuel cells (PEMFCs). Graphene is a potential candidate for catalyst …
exchange membrane fuel cells (PEMFCs). Graphene is a potential candidate for catalyst …