Graphene-based electrocatalysts: Hydrogen evolution reactions and overall water splitting

M Nemiwal, TC Zhang, D Kumar - International Journal of Hydrogen Energy, 2021‏ - Elsevier
Recently, carbon-based materials (eg, graphene, carbon nanotubes, carbon quantum dots)
have been used as electrocatalysts to catalyze the reactions such as hydrogen evolution …

Enzyme immobilized nanomaterials as electrochemical biosensors for detection of biomolecules

M Nemiwal, TC Zhang, D Kumar - Enzyme and Microbial Technology, 2022‏ - Elsevier
Biosensors have emerged as a potential tool for selective and sensitive detection.
Biomolecules like enzymes, deoxyribonucleic acid (DNA), and antibodies are used as …

Magnetically active iron oxide nanoparticles for catalysis of organic transformations: a review

P Kumar, V Tomar, D Kumar, RK Joshi, M Nemiwal - Tetrahedron, 2022‏ - Elsevier
Magnetic iron oxide nanoparticles (MIONPs) are an efficient retrievable catalytic system
recognized for their broad applications in numerous fields, including pharmaceutical …

Recent advances in g-C3N4-based photocatalysts for hydrogen evolution reactions

Y Rajput, P Kumar, TC Zhang, D Kumar… - International Journal of …, 2022‏ - Elsevier
Graphitic carbon nitride (gC 3 N 4), having unique properties, like suitable electronic band
structure, ease of functionalization, easy synthesis, and high stability is a polymeric …

[HTML][HTML] Electrochemical detection of heavy metal ions based on nanocomposite materials

MD Shirsat, T Hianik - Journal of Composites Science, 2023‏ - mdpi.com
Heavy metal ions (HMIs) have acute toxic effects on health and are dangerous for human
existence and the ecosystem. Therefore, their sensitive and selective detection is of great …

[HTML][HTML] Pectin modified metal nanoparticles and their application in property modification of biosensors

M Nemiwal, TC Zhang, D Kumar - Carbohydrate Polymer Technologies and …, 2021‏ - Elsevier
Pectin is a structural anionic heteropolysaccharide and abundantly found in the cell wall of
terrestrial trees and plants. It exhibits several advantageous properties such as non-toxicity …

Nanocatalyzed synthetic approach for quinazoline and quinazolinone derivatives: A review (2015–present)

P Kumar, V Tomar, RK Joshi… - Synthetic …, 2022‏ - Taylor & Francis
Quinazolines and their derivative are among the most significant heterocyclic compounds
due to their several chemical reactivities and vital range of biological activity. Although a …

C–N cross-coupling organic transformations catalyzed via copper oxide nanoparticles: A review (2016-present)

P Arora, P Kumar, V Tomar, M Sillanpää… - Inorganic Chemistry …, 2022‏ - Elsevier
Molecules that contain nitrogen are very important because of their tremendous role in the
synthesis of heterocycles, medicinal chemistry, natural products, ligands, and catalyst …

Current progress in polymeric graphitic carbon nitride-based photocatalysts for dye degradation

H **dal, D Kumar, M Sillanpaa, M Nemiwal - Inorganic Chemistry …, 2021‏ - Elsevier
Amongst several water pollutants, dye effluent contamination from various dyeing industries
is a major contributor to water pollution. Considering the toxicity and carcinogenicity of dyes …

Review on catalytic significance of 3d-transition metal-carbonyl complexes for general and selective organic reactions

V Tomar, P Kumar, M Nemiwal, RK Joshi - Inorganic Chemistry …, 2023‏ - Elsevier
Synthetic chemistry is very useful route to prepare various important molecules that may be
drugs, natural products, agrochemicals and flavourings agents. In this way, researchers …