Unveiling the Synergistic Coupling Between Nickel Phosphide and Graphitic Carbon Nitride for Sustainable Catalytic Transfer Hydrogenation of Quinoline: Ensemble and Ligand Effects DOI Open Access
Devendra Sharma, Priyanka Choudhary, Sajjan Sheoran

et al.

Advanced Sustainable Systems, Journal Year: 2025, Volume and Issue: unknown

Published: March 24, 2025

Abstract In recent years, metal phosphide catalysts have garnered immense attention among the catalysis community due to their facile synthesis and excellent catalytic activity but promising potential in field of organic transformation is not been fully explored. The synergistic coupling between support material plays a crucial role enhancing overall as well recovery catalyst. Herein, this study reports nickel (Ni 2 P) graphitic carbon nitride (GCN) nanosheets an interfacial catalyst for effective efficient transfer hydrogenation quinoline. significance developed interface Ni P GCN revealed by detailed spectroscopic theoretical investigations, which enhances dissociation hydrogen source substrate interaction with surface catalyst, thereby selective quinoline 1,2,3,4‐tetrahydroquinoline. proposed protocol quinoline, formic acid utilized bio‐renewable source, serves replacement molecular hydrogen. Further, optimization studies are carried out achieve good selectivity product yield varying reaction parameters. Therefore, using mechanistic studies, supported on P‐GCN) provides

Language: Английский

Nanoarchitectonics: the method for everything in materials science DOI Open Access
Katsuhiko Ariga

Bulletin of the Chemical Society of Japan, Journal Year: 2023, Volume and Issue: 97(1)

Published: Dec. 1, 2023

Abstract Nanotechnology has revealed the science of nanoscale. The global challenge that will follow is to build functional materials with knowledge nanoscale phenomena. This task carried out by nanoarchitectonics as a postnanotechnology concept. goal material systems architecting atoms, molecules, and nanomaterials building blocks. Fundamentally, all are made atoms molecules. Therefore, nanoarchitectonics, which architects from can be universal way create materials. It may said method for everything in science. From basic units, living cells, complex systems, components nanoarchitectonics. paper presents recent examples research at various size levels, atomic cellular level, specifically, (i) atomistic (ii) molecular (iii) supramolecular (iv) inorganic (v) biomolecular (vi) cell-mimic (vii) cell-based possibility science, an integrative then explored.

Language: Английский

Citations

113

Progress on simultaneous photocatalytic degradation of pollutants and production of clean energy: A review DOI
Wenqing Guo, Tao Guo, Yuanzheng Zhang

et al.

Chemosphere, Journal Year: 2023, Volume and Issue: 339, P. 139486 - 139486

Published: July 25, 2023

Language: Английский

Citations

77

Upcycling of Plastic Waste Using Photo-, Electro-, and Photoelectrocatalytic Approaches: A Way toward Circular Economy DOI
Devanshu Sajwan,

Anitya Sharma,

Manisha Sharma

et al.

ACS Catalysis, Journal Year: 2024, Volume and Issue: 14(7), P. 4865 - 4926

Published: March 18, 2024

Rapid industrialization and development have led to a tremendous increase in the use of various types plastic commodities daily life. For past several years, pollution has become global issue, posing serious threat mankind. The primary issue with increasing is lack proper management which created huge havoc environment. From initial phase waste management, been discarded, recycled, downcycled, or dumped into landfills large proportion, causing extreme damage ecosystem. Conventionally, treated via thermal processes such as pyrolysis incineration plants require amount capital and, therefore, harms aim circular economy. Chemical upcycling gaining attention high-potential catalytic strategy convert plastics, polyethylene terephthalate, polyethylene, polystyrene, etc. fuels, functionalized polymers, other value-added chemicals having direct impact on affordability viability. In this review, we focused photocatalysis, electrocatalysis, photoelectrocatalysis effective efficient technologies. These approaches can lower dependence nonrenewable resources are more environmentally friendly contrast conventional approaches. This review elaborately discusses pros cons provides detailed overview potential renewable energy-driven for conversion wastes valuable fuels commodity chemicals, along challenges future directions emerging approach treatment.

Language: Английский

Citations

50

Nanoarchitectonics of Non-Noble-Metal-Based Heterogeneous Catalysts for Transfer Hydrogenation Reactions: Detailed Insights on Different Hydrogen Sources DOI
Devendra Sharma, Priyanka Choudhary,

Prerna Mittal

et al.

ACS Catalysis, Journal Year: 2024, Volume and Issue: 14(6), P. 4211 - 4248

Published: March 5, 2024

Catalytic transfer hydrogenation (CTH) methodology has drawn profound attention of researchers as an economical and environmentally benign alternate to conventional method. Unlike method, CTH exhibits better reaction efficiency atom economy, it makes use simple, easily accessible, low-cost hydrogen sources. Current research on reactions is oriented toward the development non-noble-metal-based catalysts due their high abundance potential large-scale applicability. In this Review, different organic transformation reactions, such nitroarenes, nitriles, alkenes, alkynes, carbonyl compounds, hydrogenolysis, reductive amination, formylation using sources have been summarized comprehensively. addition, synthesis strategies heterogeneous structure–activity relationship involving metal–support interaction, single-atom catalysis, synergistic effect are highlighted. Furthermore, optimization parameters─such temperature, time, solvents, additives─for enhancing catalytic activity selectivity product discussed in detail. This Review provides detailed insights into recent progress made with a specific focus catalyst development, sources, mechanistic exploration.

Language: Английский

Citations

33

Layer-by-layer designer nanoarchitectonics for physical and chemical communications in functional materials DOI Creative Commons
Katsuhiko Ariga, Jingwen Song, Kohsaku Kawakami

et al.

Chemical Communications, Journal Year: 2024, Volume and Issue: 60(16), P. 2152 - 2167

Published: Jan. 1, 2024

In nanoarchitectonics approaches, rational physical and chemical communications will lead to the development of more advanced functional materials. Layer-by-layer assembly can be a powerful tool for this purpose, as exemplified in feature paper.

Language: Английский

Citations

26

Layer-by-Layer Nanoarchitectonics: A Method for Everything in Layered Structures DOI Open Access
Katsuhiko Ariga

Materials, Journal Year: 2025, Volume and Issue: 18(3), P. 654 - 654

Published: Feb. 1, 2025

The development of functional materials and the use nanotechnology are ongoing projects. These fields closely linked, but there is a need to combine them more actively. Nanoarchitectonics, concept that comes after nanotechnology, ready do this. Among related research efforts, into creating through formation thin layers on surfaces, molecular membranes, multilayer structures these have lot implications. Layered especially important as key part nanoarchitectonics. diversity components used in layer-by-layer (LbL) assemblies notable feature. Examples LbL introduced this review article include quantum dots, nanoparticles, nanocrystals, nanowires, nanotubes, g-C3N4, graphene oxide, MXene, nanosheets, zeolites, nanoporous materials, sol–gel layered double hydroxides, metal–organic frameworks, covalent organic conducting polymers, dyes, DNAs, polysaccharides, nanocelluloses, peptides, proteins, lipid bilayers, photosystems, viruses, living cells, tissues. examples assembly show how useful versatile it is. Finally, will consider future challenges

Language: Английский

Citations

3

Interfacial nanoarchitectonics of nickel phosphide supported on activated carbon for transfer hydrogenation of nitroarenes under mild conditions DOI
Devendra Sharma, Priyanka Choudhary, Sahil Kumar

et al.

Journal of Colloid and Interface Science, Journal Year: 2023, Volume and Issue: 657, P. 449 - 462

Published: Nov. 28, 2023

Language: Английский

Citations

29

3D Porous MoS2-Decorated Reduced Graphene Oxide Aerogel as a Heterogeneous Catalyst for Reductive Transformation Reactions DOI
Jaidev Kaushik, Charu Sharma, Nicky Kumar Lamba

et al.

Langmuir, Journal Year: 2023, Volume and Issue: 39(36), P. 12865 - 12877

Published: Aug. 28, 2023

The MoS2-based reduced graphene oxide aerogel (MoS2-rGOA)-assisted organic transformation reactions are presented. MoS2-rGOA is used as a heterogeneous catalyst for the reduction of benzene derivatives such benzaldehyde, nitrobenzene, and benzonitrile to benzyl alcohol, aniline, benzamide their derivatives, respectively, in green solvents (water/methanol) reducing agents (hydrazine hydrate having N2 H2 byproducts). mechanistic features pathway, substrate scope, best suitable conditions by varying temperature, solvent, agent, loading, time, etc. optimized. All synthesized products obtained quantitative yield with purity well characterized based on nuclear magnetic resonance analysis. Further, it also observed that our efficiently recyclable works checked up 5 cycles.

Language: Английский

Citations

24

Surface Nanoarchitectonics of Boron Nitride Nanosheets for Highly Efficient and Sustainableipso-Hydroxylation of Arylboronic Acids DOI
Priyanka Choudhary, Kamlesh Kumari, Devendra Sharma

et al.

ACS Applied Materials & Interfaces, Journal Year: 2023, Volume and Issue: 15(7), P. 9412 - 9420

Published: Feb. 13, 2023

One of the important industrial processes commonly employed in pharmaceutical, explosive, and plastic manufacturing industries is ipso-hydroxylation arylboronic acids. In this work, a straightforward, metal-free methodology for synthesis phenols from acids has been demonstrated using hydroxyl functionalized boron nitride (BN–OH) nanosheets. The groups on BN nanosheets act as active sites hydroxylation reaction to take place. detailed optimization parameters was done order attain high catalytic efficiency, reactions were conducted water, which eliminates use toxic solvents. as-synthesized catalysts exhibited excellent recyclability reusability addition product yields good turnover numbers. green metrics also evaluated model examine sustainable nature developed protocol. BN–OH under base-free conditions environmentally benign solvents utmost desired can pave way toward organic catalysis.

Language: Английский

Citations

23

Unveiling cutting-edge progress in the fundamentals of MXene: Synthesis strategies, energy and bio-environmental applications DOI

Ikhtiar Gul,

Murtaza Sayed,

Tooba Saeed

et al.

Coordination Chemistry Reviews, Journal Year: 2024, Volume and Issue: 511, P. 215870 - 215870

Published: April 21, 2024

Language: Английский

Citations

15