Bio-mass derived functionalized graphene aerogel: A sustainable approach for the removal of multiple organic dyes and their mixtures

J Kaushik, V Kumar, AK Garg, P Dubey… - New Journal of …, 2021 - pubs.rsc.org
Herein, fabrication of a functionalized graphene aerogel (f-GA) from a biomass (pear fruit)-
derived graphene aerogel (GA) is described. Functionalization showed a prominent effect …

Fluorescent Polymer Carbon Dots for the Sensitive–Selective Sensing of Fe3+ Metal Ions and Cellular Imaging

C Dalal, AK Garg, M Mathur… - ACS Applied Nano …, 2022 - ACS Publications
Poly (ether amine)(PEA)-based fluorescent polymer carbon dots (FPCDs) have been
synthesized via a simple Schiff base reaction between poly (ether amine)(PEA) and …

N-doped carbon nanorods from biomass as a potential antidiabetic nanomedicine

M Park, A Sharma, C Kang, J Han… - ACS Biomaterials …, 2022 - ACS Publications
Insufficient glucose control remains a critical challenge for type 2 diabetes mellitus (T2DM)
patients with currently used therapeutic drugs, which can also have detrimental side effects …

Thiourea-functionalized graphene aerogel for the aqueous phase sensing of toxic Pb (II) metal ions and H2O2

J Kaushik, KM Tripathi, R Singh, SK Sonkar - Chemosphere, 2022 - Elsevier
A simpler approach of functionalization for the fabrication of thiourea-functionalized-
Graphene Aerogel (t-GA) is described here. Graphene Aerogel (GA) was synthesized from …

Sunlight induced photodegradation of toxic azo dye by self-doped iron oxide nano-carbon from waste printer ink

D Saini, R Aggarwal, SR Anand, SK Sonkar - Solar Energy, 2019 - Elsevier
A simpler and sustainable approach for the isolation of self-doped iron-oxide nano-carbons
from the waste black toner ink as a “freely available waste carbon black precursor is …

Dual-emissive waste oil based S-doped carbon dots for acetone detection and Cr (VI) detection/reduction/removal

M Rangel, S Saluja, V Barba, JS Pérez-Huerta… - Journal of …, 2023 - Elsevier
Dual-emissive water-dispersible sulfur-doped carbon dots (S-CDs) were prepared through
simple heat treatment of canola oil as a carbon source. The S-CDs revealed excitation …

Pollutant-soot-based nontoxic water-soluble onion-like nanocarbons for cell imaging and selective sensing of toxic Cr (VI)

Gunture, C Dalal, J Kaushik, AK Garg… - ACS Applied Bio …, 2020 - ACS Publications
Presently, the technologies associated with using waste materials for the fabrication of
newer useful materials have been greatly advanced. For the same purpose, a possible …

Removal of toxic chromium (VI) from the wastewater under the sunlight-illumination by functionalized carbon nano-rods

SR Anand, R Aggarwal, D Saini, AK Sonker… - Solar Energy, 2019 - Elsevier
The minimally explored form of nano-carbon known as carbon nano-rods (CNR) has been
used for removal of toxic Cr (VI) from different types of wastewater samples under the …

Facile synthesis of N-doped carbon dots for direct/indirect detection of heavy metal ions and cell imaging

Z Xu, J Liu, K Wang, B Yan, S Hu, X Ren… - … Science and Pollution …, 2021 - Springer
In this study, an approach for the facile, rapid, energy-saving, and sensitive determination of
Fe 3+ and Cr (VI) was developed. L-arginine/D-glucose carbon quantum dots (Arg/Glu …

Silkworm-derived carbon nano rods (swCNR) for detection of bismuth ions (Bi3+) in aquatic medium and their antiradical properties

N Sharma, A Sharma, M Park, HJ Lee - Heliyon, 2024 - cell.com
The extensive utilization of bismuth and its derivatives in many industries, such as chemical,
semiconductor, pharmaceutical, and cosmetics, leads to their accumulation in wastewater …