Výsledky vyhledávání - "Kaviyarasan Raji"

Environmentally benign, facile and selective recovery of gold from aqueous media: synergic role of carbon dots as green reductant and sensor towards Au3+ ions

Autor: Kaviyarasan Raji, Perumal Ramamurthy, Senthil Kumar Thiyagarajan, Ramanan Vadivel

Publikováno v: RSC Advances. 9:39689-39698

Photoluminescent carbon dots (PL CDs) have drawn tremendous attention from researchers owing to their admirable properties and wide range of applications. Herein, highly PL nitrogen and sulfur doped carbon dots (N,S-CDs) were synthesized through a fa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::84c9a8e4773f15b321623ba591b5cda6
https://doi.org/10.1039/c9ra08050c

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Facile and green synthesis of highly fluorescent nitrogen-doped carbon dots from jackfruit seeds and its applications towards the fluorimetric detection of Au3+ ions in aqueous medium and in in vitro multicolor cell imaging

Autor: Vadivel Ramanan, Kaviyarasan Raji, Perumal Ramamurthy

Publikováno v: New Journal of Chemistry. 43:11710-11719

Carbon dots (CDs) have drawn tremendous attention of researchers due to their excellent properties. Herein, we synthesized highly luminescent N-doped carbon dots (N-CDs) from jackfruit seeds used as a green carbon source by a facile, green and rapid

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a2b70c9f9b32c58bb99fc22b3f5a5f50
https://doi.org/10.1039/c9nj02590a

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Green Synthesis of Multifunctionalized, Nitrogen-Doped, Highly Fluorescent Carbon Dots from Waste Expanded Polystyrene and Its Application in the Fluorimetric Detection of Au3+ Ions in Aqueous Media

Autor: Bommana Siddaiah, Kaviyarasan Raji, Vadivel Ramanan, Perumal Ramamurthy

Publikováno v: ACS Sustainable Chemistry & Engineering. 6:1627-1638

Synthesis of highly luminescent carbon dots (CDs) from waste materials gains much attention in the current scenario. We have converted waste expanded polystyrene (EPS), a nonbiodegradable environmental pollutant, into multifunctionalized fluorescent

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f9dfbe5d58e3926fd16c8ff665130255
https://doi.org/10.1021/acssuschemeng.7b02852

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Synthesis of highly luminescent carbon dots from postconsumer waste silk cloth and investigation of its electron transfer dynamics with methyl viologen dichloride

Autor: Ramanan Vadivel, Bommana Siddaiah, Muthukumaran Nirmala, Kaviyarasan Raji, Perumal Ramamurthy

Publikováno v: Journal of the Indian Chemical Society. 98:100181

Synthesis of luminescent carbon dots (CDs) from biological waste materials is gaining more attention in the present-day scenario. We have synthesized highly luminescent (luminescence quantum yield, φ = 19.1%), water-soluble CDs from a postcons

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::11c7f6bc5429148cbcd5993e39cfe40c
https://doi.org/10.1016/j.jics.2021.100181

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Environmentally benign, facile and selective recovery of gold from aqueous media: synergic role of carbon dots as green reductant and sensor towards Au

Autor: Kaviyarasan, Raji, Ramanan, Vadivel, Senthil Kumar, Thiyagarajan, Perumal, Ramamurthy

Publikováno v: RSC advances. 9(68)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::d3c7f8a7641216d6a04a31185e908ac2
https://pubmed.ncbi.nlm.nih.gov/35541413

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Investigation of electron transfer properties of nitrogen-doped carbon dots obtained from a dialysis-free approach

Autor: Vadivel Ramanan, Jayasekar Amirthasurya, Kaviyarasan Raji, Senthil Kumar Thiyagarajan, Perumal Ramamurthy

National Centre for Ultrafast Processes, University of Madras, Taramani Campus, Chennai-600 113, India Department of Inorganic Chemistry, University of Madras, Guindy Campus, Chennai-600 025, India E-mail: prm60@hotmail.com Manuscript received online

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a282d03ddf76dd6b03c315d76db06b67

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Outright Green Synthesis of Fluorescent Carbon Dots from Eutrophic Algal Blooms for In Vitro Imaging

Autor: Senthil Kumar Thiyagarajan, Perumal Ramamurthy, Kaviyarasan Raji, Rajkumar Sekar, Ragupathy Suresh, Vadivel Ramanan

Publikováno v: ACS Sustainable Chemistry & Engineering. 4:4724-4731

Carbon dots (CDs) synthesized from biological sources have attracted much interest in bioimaging and biomedical applications due to their excellent biocompatibility, and thus, a facile synthesis of CDs with high fluorescence quantum yield (QY) is req

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4a543b74470362fa8f5495ce738745de
https://doi.org/10.1021/acssuschemeng.6b00935

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Fluorescent carbon nano dots from lignite: unveiling the impeccable evidence for quantum confinement

Autor: Suresh Raghupathy, Perumal Ramamurthy, Senthil Kumar Thiyagarajan, Dharmalingam Palanivel, Kaviyarasan Raji

Publikováno v: Physical Chemistry Chemical Physics. 18:12065-12073

Synthesizing nano carbon from its bulk precursors is of recent research interest. In this report, luminescent carbon nanoparticles (CNPs) with tunable particle size and surface functionality are fabricated from lignite using ethylenediamine as the re

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7d044fe4ab81c76fe8dda51084a6d74
https://doi.org/10.1039/c6cp00867d

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