Catalysis with carbon nanoparticles

C Testa, A Zammataro, A Pappalardo, GT Sfrazzetto - Rsc Advances, 2019 - pubs.rsc.org
Carbon nanoparticles (CNPs) represent a recent class of nanomaterials, based on carbon
sp2 atoms in the inner core. These new nano-dots cover a wide range of application fields …

Sustainable production of active pharmaceutical ingredients from lignin-based benzoic acid derivatives via “demand orientation”

Y Dong, L Dong, X Gu, Y Wang, Y Liao, R Luque… - Green …, 2023 - pubs.rsc.org
Research related to lignin valorization into fine chemicals is an extremely demanding task
due to the wide distribution and low economic value of depolymerization products. Benzoic …

Polyaniline/carbon dots composite as a highly efficient metal-free dual-functional photoassisted electrocatalyst for overall water splitting

X Gu, Z Chen, Y Li, J Wu, X Wang… - … Applied Materials & …, 2021 - ACS Publications
Photoassisted electrocatalytic (P-EC) water splitting for H2 production has received much
attention. Here, we report a metal-free bifunctional photoassisted catalyst of a …

Photo-assisted synthesis of a Pd–Ag@ CQD nanohybrid and its catalytic efficiency in promoting the suzuki–miyaura cross-coupling reaction under ligand-free and …

R Bayan, N Karak - ACS omega, 2017 - ACS Publications
Supported bimetallic nanoparticles are very promising heterogeneous catalysts for carbon–
carbon cross-coupling reactions, though reports focusing on their synergistic activity for …

Nanocarbons in quantum regime: An emerging sustainable catalytic platform for organic synthesis

A Dandia, P Saini, M Sethi, K Kumar, S Saini… - Catalysis …, 2023 - Taylor & Francis
Fluorescent carbon quantum dots (CQDs), specified by feature sizes of< 10 nm, have
become a mystic newcomers in the world of nanoscience and attracted much focus of …

Catalyst-and oxidant-free electrochemical para-selective hydroxylation of N-arylamides in batch and continuous-flow

CK Liu, MY Chen, XX Lin, Z Fang, K Guo - Green Chemistry, 2020 - pubs.rsc.org
Hydroxyl compounds serve as key building blocks in the preparation of biologically active
natural products and drugs. Traditionally, hydroxylation of the aromatic ring is achieved …

One-step solvothermal synthesis of Na-doped carbon quantum dots and concomitant photochromic small molecules

Y Sun, D Zhang, G Ren, S Zhou, L Tian, L Zhou - Chemical Physics Letters, 2024 - Elsevier
Hydrothermal method is a common way to synthesize carbon quantum dots (CQDs), but
perplexing by-products are non-negligible shortcoming. The small molecules associated …

Selective electro-oxidation of phenol to 1, 4-hydroquinone employing carbonaceous electrodes: surface modification is the key

MD Baravkar, BLV Prasad - New Journal of Chemistry, 2022 - pubs.rsc.org
The oxidation of phenol leading to 1, 4-hydroquinone with high conversion, remarkable
selectivity and an excellent yield (87% isolated) has been accomplished under electrolytic …

Hyperbranched polyurethane/palladium-reduced carbon dot nanocomposite: an efficient and reusable mesoporous catalyst for visible-light-driven C–C coupling …

R Duarah, N Karak - Industrial & Engineering Chemistry Research, 2019 - ACS Publications
The present investigation describes a facile, in situ polymerization technique to fabricate
starch-based hyperbranched polyurethane nanocomposites by incorporating palladium …

Bio-based hyperbranched polymer-supported oxygeneous graphitic-carbon nitride dot as heterogeneous metal-free solar light photocatalyst for oxidation and …

R Bayan, N Karak - Applied Surface Science, 2020 - Elsevier
Herein, we describe a bio-based hyperbranched polyurethane-supported oxygeneous
graphitic-carbon nitride dot as a robust, efficient and sustainable heterogeneous metal-free …