Works by Sekar, Karthikeyan

Results: 36

Visible Light‐Driven Heterogeneous Cu─Ti─gCN Photoredox Catalyzed Synthesis of Diverse N‐Heterocyclic Derivatives via ODH and CDC Reactions.

Published in:

Asian Journal of Organic Chemistry, 2025, v. 14, n. 6, p. 1, doi. 10.1002/ajoc.202500110

By:

Preety, J.;
Shanmugam, M.;
SL, Lekshmi Priya;
Baskar, B.;
Li, Wei;
Mannathan, S.;
Sekar, Karthikeyan

Publication type:

Article

Enhancement of Photocatalytic Rhodamine B Degradation over Magnesium–Manganese Baring Extracted Iron Oxalate from Converter Slag.

Published in:

Separations (2297-8739), 2023, v. 10, n. 8, p. 440, doi. 10.3390/separations10080440

By:

Chuaicham, Chitiphon;
Trakulmututa, Jirawat;
Shenoy, Sulakshana;
Balakumar, Vellaichamy;
Santawaja, Phatchada;
Kudo, Shinji;
Sekar, Karthikeyan;
Sasaki, Keiko

Publication type:

Article

Preparation of Iron Oxalate from Iron Ore and Its Application in Photocatalytic Rhodamine B Degradation.

Published in:

Separations (2297-8739), 2023, v. 10, n. 7, p. 378, doi. 10.3390/separations10070378

By:

Chuaicham, Chitiphon;
Shenoy, Sulakshana;
Trakulmututa, Jirawat;
Balakumar, Vellaichamy;
Santawaja, Phatchada;
Kudo, Shinji;
Sekar, Karthikeyan;
Sasaki, Keiko

Publication type:

Article

Recent Clay-Based Photocatalysts for Wastewater Treatment.

Published in:

Separations (2297-8739), 2023, v. 10, n. 2, p. 77, doi. 10.3390/separations10020077

By:

Chuaicham, Chitiphon;
Trakulmututa, Jirawat;
Shu, Kaiqian;
Shenoy, Sulakshana;
Srikhaow, Assadawoot;
Zhang, Li;
Mohan, Sathya;
Sekar, Karthikeyan;
Sasaki, Keiko

Publication type:

Article

Fabrication of Hydrotalcite-like Copper Hydroxyl Salts as a Photocatalyst and Adsorbent for Hexavalent Chromium Removal.

Published in:

Minerals (2075-163X), 2022, v. 12, n. 2, p. N.PAG, doi. 10.3390/min12020182

By:

Chuaicham, Chitiphon;
Sekar, Karthikeyan;
Balakumar, Vellaichamy;
Zhang, Li;
Trakulmututa, Jirawat;
Smith, Siwaporn Meejoo;
Sasaki, Keiko

Publication type:

Article

Organic‐Inorganic Hybrid Material for Photocatalytic H₂ Evolution: Electron Shuttling between Photoresponsive Nanocomposite and Co(II) Redox Mediator.

Published in:

ChemPhotoChem, 2024, v. 8, n. 12, p. 1, doi. 10.1002/cptc.202400193

By:

Augustin, Ashil;
Santhosh Yesupatham, Manova;
Shenoy, Sulakshana;
Dhileepan, M. D.;
Neppolian, Bernaurdshaw;
Sekar, Karthikeyan

Publication type:

Article

Efficient Charge Transfer of p-n Heterojunction UiO-66-NH 2 /CuFe 2 O 4 Composite for Photocatalytic Hydrogen Production.

Published in:

Catalysts (2073-4344), 2024, v. 14, n. 6, p. 341, doi. 10.3390/catal14060341

By:

Shanmugam, Mariyappan;
Agamendran, Nithish;
Sekar, Karthikeyan

Publication type:

Article

Editorial: Special Issue on Advanced Functional Materials for Photo/Electro-Catalysts for Environmental and Energy Applications.

Published in:

Catalysts (2073-4344), 2023, v. 13, n. 8, p. 1208, doi. 10.3390/catal13081208

By:

Ramasamy, Boopathy;
Sekar, Karthikeyan

Publication type:

Article

Mixed-Phase Fe 2 O 3 Derived from Natural Hematite Ores/C 3 N 4 Z-Scheme Photocatalyst for Ofloxacin Removal.

Published in:

Catalysts (2073-4344), 2023, v. 13, n. 5, p. 792, doi. 10.3390/catal13050792

By:

Shenoy, Sulakshana;
Farahat, Mohsen M.;
Chuaicham, Chitiphon;
Sekar, Karthikeyan;
Ramasamy, Boopathy;
Sasaki, Keiko

Publication type:

Article

Simultaneous Photocatalytic Sugar Conversion and Hydrogen Production Using Pd Nanoparticles Decorated on Iron-Doped Hydroxyapatite.

Published in:

Catalysts (2073-4344), 2023, v. 13, n. 4, p. 675, doi. 10.3390/catal13040675

By:

Chuaicham, Chitiphon;
Noguchi, Yuto;
Shenoy, Sulakshana;
Shu, Kaiqian;
Trakulmututa, Jirawat;
Srikhaow, Assadawoot;
Sekar, Karthikeyan;
Sasaki, Keiko

Publication type:

Article

Fabrication of Reduced Ag Nanoparticle Using Crude Extract of Cinnamon Decorated on ZnO as a Photocatalyst for Hexavalent Chromium Reduction.

Published in:

Catalysts (2073-4344), 2023, v. 13, n. 2, p. 265, doi. 10.3390/catal13020265

By:

Rizki, Intan Nurul;
Inoue, Takumi;
Chuaicham, Chitiphon;
Shenoy, Sulakshana;
Srikhaow, Assadawoot;
Sekar, Karthikeyan;
Sasaki, Keiko

Publication type:

Article

A Critical Study of Cu 2 O: Synthesis and Its Application in CO 2 Reduction by Photochemical and Electrochemical Approaches.

Published in:

Catalysts (2073-4344), 2022, v. 12, n. 4, p. 445, doi. 10.3390/catal12040445

By:

Mohan, Sathya;
Honnappa, Brahmari;
Augustin, Ashil;
Shanmugam, Mariyappan;
Chuaicham, Chitiphon;
Sasaki, Keiko;
Ramasamy, Boopathy;
Sekar, Karthikeyan

Publication type:

Article

g-C3N4-Based Nanomaterials for Visible Light-Driven Photocatalysis.

Published in:

Catalysts (2073-4344), 2018, v. 8, n. 2, p. 74, doi. 10.3390/catal8020074

By:

Kumar, Santosh;
Karthikeyan, Sekar;
Lee, Adam F.

Publication type:

Article

Atomic Engineering of 3D Self‐Supported Bifunctional Oxygen Electrodes for Rechargeable Zinc‐Air Batteries and Fuel Cell Applications.

Published in:

Advanced Energy Materials, 2024, v. 14, n. 30, p. 1, doi. 10.1002/aenm.202400347

By:

Poudel, Milan Babu;
Balanay, Mannix P.;
Lohani, Prakash Chandra;
Sekar, Karthikeyan;
Yoo, Dong Jin

Publication type:

Article

In vitro and In silico Cytotoxic Activity of Aconitum heterophyllum Phytoniosomes and its Ethanolic Root Extract: A Comparative Study.

Published in:

Indian Journal of Pharmaceutical Sciences, 2023, v. 85, n. 2, p. 107, doi. 10.36468/pharmaceutical-sciences.1073

By:

SARAVANAN, SUJATHA;
HARI, RAJESWARI;
SEKAR, KARTHIKEYAN

Publication type:

Article

In vitro and In silico Cytotoxic Activity of Aconitum heterophyllum Phytoniosomes and its Ethanolic Root Extract: A Comparative Study.

Published in:

Indian Journal of Pharmaceutical Sciences, 2023, v. 85, n. 1, p. 107, doi. 10.36468/pharmaceutical-sciences.1073

By:

SARAVANAN, SUJATHA;
HARI, RAJESWARI;
SEKAR, KARTHIKEYAN

Publication type:

Article

Recent Advances in Biomass‐Derived Carbon‐Based Nanostructures for Electrocatalytic Reduction Reactions: Properties–Performance Correlations.

Published in:

Energy Technology, 2024, v. 12, n. 11, p. 1, doi. 10.1002/ente.202400882

By:

Murugesan, Rajini;
Yesupatham, Manova Santhosh;
Agamendran, Nithish;
Sekar, Karthikeyan;
Neethinathan, Clament Sagaya Selvam;
Maruthapillai, Arthanareeswari

Publication type:

Article

Graphene Quantum Dots for Photocatalytic CO2 Reduction.

Published in:

Energy Technology, 2023, v. 11, n. 11, p. 1, doi. 10.1002/ente.202300563

By:

Sagayaraj, Prince J. J.;
Augustin, Ashil;
Shanmugam, Mariyappan;
Honnappa, Brahmari;
Natarajan, Thillai Sivakumar;
Wilson, Karen;
Lee, Adam F.;
Sekar, Karthikeyan

Publication type:

Article

Investigate the Role of Iron in Mixed Metal‐UiO‐66 and its Non‐Covalent Interaction with rGO for Improved Solar‐to‐Hydrogen Production.

Published in:

ChemCatChem, 2024, v. 16, n. 22, p. 1, doi. 10.1002/cctc.202400946

By:

Shanmugam, Mariyappan;
Agamendran, Nithish;
Arulraj, Roshini;
Shenoy, Sulakshana;
Sadhukhan, Tumpa;
Neppolian, Bernaurdshaw;
Sekar, Karthikeyan

Publication type:

Article

Pompon Dahlia‐like Cu2O/rGO Nanostructures for Visible Light Photocatalytic H2 Production and 4‐Chlorophenol Degradation.

Published in:

ChemCatChem, 2020, v. 12, n. 6, p. 1699, doi. 10.1002/cctc.201902048

By:

Karthikeyan, Sekar;
Ahmed, Kassam;
Osatiashtiani, Amin;
Lee, Adam F.;
Wilson, Karen;
Sasaki, Keiko;
Coulson, Ben;
Swansborough‐Aston, Will;
Douthwaite, Richard E.;
Li, Wei

Publication type:

Article

Size‐Dependent Visible Light Photocatalytic Performance of Cu2O Nanocubes.

Published in:

ChemCatChem, 2018, v. 10, n. 16, p. 3554, doi. 10.1002/cctc.201800439

By:

Karthikeyan, Sekar;
Kumar, Santosh;
Durndell, Lee J.;
Isaacs, Mark A.;
Parlett, Christopher M. A.;
Coulson, Ben;
Douthwaite, Richard E.;
Jiang, Zhi;
Wilson, Karen;
Lee, Adam F.

Publication type:

Article

Atomic‐level investigation on significance of photoreduced Pt nanoparticles over g‐C3N4/bimetallic oxide composites.

Published in:

ChemSusChem, 2023, v. 16, n. 20, p. 1, doi. 10.1002/cssc.202300478

By:

Shenoy, Sulakshana;
Chuaicham, Chitiphon;
Sekar, Karthikeyan;
Sasaki, Keiko

Publication type:

Article

Electrostatic Self Assembly of Metal‐Free Hexagonal Boron Nitride/Protonated Carbon Nitride (h‐BN/PCN) Nanohybrid: A Synergistically Upgraded 2D/2D Sustainable Electrocatalyst for Sulfamethazine Identification.

Published in:

ChemNanoMat, 2023, v. 9, n. 11, p. 1, doi. 10.1002/cnma.202300330

By:

Govindaraj, Muthukumar;
P K, Udhaya Ganesh;
Muthukumaran, Magesh Kumar;
Sekar, Karthikeyan;
Maruthapillai, Arthanareeswari;
Arockia Selvi, J.

Publication type:

Article

Pro-apoptotic and anti-inflammatory potential of andrographolide during 7,12-dimethylbenz[a]anthracene induced hamster buccal pouch carcinogenesis.

Published in:

Journal of Experimental & Integrative Medicine, 2012, v. 2, n. 4, p. 313, doi. 10.5455/jeim.290712.or.039

By:

Shanmugam, Manoharan;
Singh, Arjun Kumar;
Nagarethinam, Baskaran;
Sekar, Karthikeyan

Publication type:

Article

Fenton-Type Oxidative Degradation of N, N-Diethyl- p-phenylenediamine by a Mesoporous Wormhole Structured FeTUD-1 Catalyst.

Published in:

CLEAN: Soil, Air, Water, 2015, v. 43, n. 3, p. 375, doi. 10.1002/clen.201300747

By:

Pachamuthu, Muthusamy Poomalai;
Karthikeyan, Sekar;
Sekaran, Ganesan;
Maheswari, Rajamanickam;
Ramanathan, Anand

Publication type:

Article

Adsorption of ammonium ion by coconut shell-activated carbon from aqueous solution: kinetic, isotherm, and thermodynamic studies.

Published in:

Environmental Science & Pollution Research, 2013, v. 20, n. 1, p. 533, doi. 10.1007/s11356-012-0911-3

By:

Boopathy, Ramasamy;
Karthikeyan, Sekar;
Mandal, Asit;
Sekaran, Ganesan

Publication type:

Article

Caesalpinia bonducella seeds restore the ovarian functions in mifepristoneinduced PCOS rats acting through insulin –insulin-like growth factors.

Published in:

Indian Journal of Traditional Knowledge, 2024, v. 23, n. 4, p. 1

By:

Meera, B.;
Hari, Rajeswary;
Muralidharan, P.;
Durairaj, Priya;
Sekar, Karthikeyan

Publication type:

Article

Delaminated CoAl‐Layered Double Hydroxide@TiO2 Heterojunction Nanocomposites for Photocatalytic Reduction of CO2.

Published in:

Particle & Particle Systems Characterization, 2018, v. 35, n. 1, p. 1, doi. 10.1002/ppsc.201700317

By:

Kumar, Santosh;
Durndell, Lee J.;
Manayil, Jinesh C.;
Isaacs, Mark A.;
Parlett, Christopher M. A.;
Karthikeyan, Sekar;
Douthwaite, Richard E.;
Coulson, Ben;
Wilson, Karen;
Lee, Adam F.

Publication type:

Article

A novel integrated microbial and laccase-anchored carbon catalyst system for the effective treatment of toxic organic and recalcitrant-rich municipal landfill leachate.

Published in:

Carbon Letters, 2024, v. 34, n. 5, p. 1453, doi. 10.1007/s42823-024-00706-4

By:

Uddin, Maseed;
Sriram, Sri Swarna;
Krishna, Kishore;
Sekar, Karthikeyan;
Kandasamy, Ramani

Publication type:

Article

Synthesis of reactive iron impregnated nanoporous activated carbon and its application in anaerobic biological treatment to enhance biodegradability of ortho-phenylenediamine.

Published in:

Journal of Chemical Technology & Biotechnology, 2015, v. 90, n. 6, p. 1013, doi. 10.1002/jctb.4403

By:

Karthikeyan, Sekar;
Judia Magthalin, Christopher;
Mahesh, Mannacharaju;
Anandan, Chinnasamy;
Sekaran, Ganesan

Publication type:

Article

Seamless carbon nitride growth on bimetallic oxide for antibiotic residue degradation.

Published in:

Environmental Chemistry Letters, 2025, v. 23, n. 1, p. 33, doi. 10.1007/s10311-024-01781-9

By:

Shenoy, Sulakshana;
Chuaicham, Chitiphon;
Sekar, Karthikeyan;
Sasaki, Keiko

Publication type:

Article

Impact of Hole Scavengers on Efficient Photocatalytic Hydrogen Production.

Published in:

Advanced Sustainable Systems, 2024, v. 8, n. 12, p. 1, doi. 10.1002/adsu.202400321

By:

Augustin, Ashil;
Ganguly, Priyanka;
Shenoy, Sulakshana;
Chuaicham, Chitiphon;
Pillai, Suresh C.;
Sasaki, Keiko;
Lee, Adam F.;
Sekar, Karthikeyan

Publication type:

Article

Recent Developments in Copper‐Based Catalysts for Enhanced Electrochemical CO2 Reduction.

Published in:

Advanced Sustainable Systems, 2024, v. 8, n. 6, p. 1, doi. 10.1002/adsu.202300549

By:

Yesupatham, Manova Santhosh;
Honnappa, Brahmari;
Agamendran, Nithish;
kumar, Sai Yeswanth;
Chellasamy, Gayathri;
Govindaraju, Saravanan;
Yun, Kyusik;
Selvam, N. Clament Sagaya;
Maruthapillai, Arthanareeswari;
Li, Wei;
Sekar, Karthikeyan

Publication type:

Article

An overview of oral carcinogenesis.

Published in:

International Journal of Nutrition, Pharmacology, Neurological Diseases, 2016, v. 6, n. 2, p. 51, doi. 10.4103/2231-0738.179964

By:

Manoharan, Shanmugam;
Karthikeyan, Sekar;
Essa, Musthafa Mohamed;
Manimaran, Asokan;
Selvasundram, Renganathan

Publication type:

Article

Chemopreventive potential of chrysin in 7,12-dimethylbenz(a)anthracene-induced hamster buccal pouch carcinogenesis.

Published in:

International Journal of Nutrition, Pharmacology, Neurological Diseases, 2013, v. 3, n. 1, p. 46, doi. 10.4103/2231-0738.106993

By:

Karthikeyan, Sekar;
Srinivasan, Ramachandran;
Wani, Shamsul Afaq;
Manoharan, Shanmugam

Publication type:

Article

Anti-proliferative potentials of Aconitum heterophyllum Root Extract in Human Breast cancer (MDA-MB-231) cell lines-Genetic and Antioxidant enzyme approach.

Published in:

Avicenna Journal of Medical Biotechnology, 2023, v. 15, n. 3, p. 188, doi. 10.18502/ajmb.v15i3.12929

By:

Saravanan, Sujatha;
Hari, Rajeswari;
Sekar, Karthikeyan

Publication type:

Article

Works by Sekar, Karthikeyan

Visible Light‐Driven Heterogeneous Cu─Ti─gCN Photoredox Catalyzed Synthesis of Diverse N‐Heterocyclic Derivatives via ODH and CDC Reactions.

Enhancement of Photocatalytic Rhodamine B Degradation over Magnesium–Manganese Baring Extracted Iron Oxalate from Converter Slag.

Preparation of Iron Oxalate from Iron Ore and Its Application in Photocatalytic Rhodamine B Degradation.

Recent Clay-Based Photocatalysts for Wastewater Treatment.

Fabrication of Hydrotalcite-like Copper Hydroxyl Salts as a Photocatalyst and Adsorbent for Hexavalent Chromium Removal.

Organic‐Inorganic Hybrid Material for Photocatalytic H₂ Evolution: Electron Shuttling between Photoresponsive Nanocomposite and Co(II) Redox Mediator.

Efficient Charge Transfer of p-n Heterojunction UiO-66-NH 2 /CuFe 2 O 4 Composite for Photocatalytic Hydrogen Production.

Editorial: Special Issue on Advanced Functional Materials for Photo/Electro-Catalysts for Environmental and Energy Applications.

Mixed-Phase Fe 2 O 3 Derived from Natural Hematite Ores/C 3 N 4 Z-Scheme Photocatalyst for Ofloxacin Removal.

Simultaneous Photocatalytic Sugar Conversion and Hydrogen Production Using Pd Nanoparticles Decorated on Iron-Doped Hydroxyapatite.

Fabrication of Reduced Ag Nanoparticle Using Crude Extract of Cinnamon Decorated on ZnO as a Photocatalyst for Hexavalent Chromium Reduction.

A Critical Study of Cu 2 O: Synthesis and Its Application in CO 2 Reduction by Photochemical and Electrochemical Approaches.

g-C<sub>3</sub>N<sub>4</sub>-Based Nanomaterials for Visible Light-Driven Photocatalysis.

Atomic Engineering of 3D Self‐Supported Bifunctional Oxygen Electrodes for Rechargeable Zinc‐Air Batteries and Fuel Cell Applications.

In vitro and In silico Cytotoxic Activity of Aconitum heterophyllum Phytoniosomes and its Ethanolic Root Extract: A Comparative Study.

In vitro and In silico Cytotoxic Activity of Aconitum heterophyllum Phytoniosomes and its Ethanolic Root Extract: A Comparative Study.

Recent Advances in Biomass‐Derived Carbon‐Based Nanostructures for Electrocatalytic Reduction Reactions: Properties–Performance Correlations.

Graphene Quantum Dots for Photocatalytic CO<sub>2</sub> Reduction.

Investigate the Role of Iron in Mixed Metal‐UiO‐66 and its Non‐Covalent Interaction with rGO for Improved Solar‐to‐Hydrogen Production.

Pompon Dahlia‐like Cu<sub>2</sub>O/rGO Nanostructures for Visible Light Photocatalytic H<sub>2</sub> Production and 4‐Chlorophenol Degradation.

Size‐Dependent Visible Light Photocatalytic Performance of Cu<sub>2</sub>O Nanocubes.

Atomic‐level investigation on significance of photoreduced Pt nanoparticles over g‐C<sub>3</sub>N<sub>4</sub>/bimetallic oxide composites.

Electrostatic Self Assembly of Metal‐Free Hexagonal Boron Nitride/Protonated Carbon Nitride (h‐BN/PCN) Nanohybrid: A Synergistically Upgraded 2D/2D Sustainable Electrocatalyst for Sulfamethazine Identification.

Pro-apoptotic and anti-inflammatory potential of andrographolide during 7,12-dimethylbenz[a]anthracene induced hamster buccal pouch carcinogenesis.

Fenton-Type Oxidative Degradation of N, N-Diethyl- p-phenylenediamine by a Mesoporous Wormhole Structured FeTUD-1 Catalyst.

Adsorption of ammonium ion by coconut shell-activated carbon from aqueous solution: kinetic, isotherm, and thermodynamic studies.

Caesalpinia bonducella seeds restore the ovarian functions in mifepristoneinduced PCOS rats acting through insulin –insulin-like growth factors.

Delaminated CoAl‐Layered Double Hydroxide@TiO<sub>2</sub> Heterojunction Nanocomposites for Photocatalytic Reduction of CO<sub>2</sub>.

A novel integrated microbial and laccase-anchored carbon catalyst system for the effective treatment of toxic organic and recalcitrant-rich municipal landfill leachate.

Synthesis of reactive iron impregnated nanoporous activated carbon and its application in anaerobic biological treatment to enhance biodegradability of ortho-phenylenediamine.

Seamless carbon nitride growth on bimetallic oxide for antibiotic residue degradation.

Impact of Hole Scavengers on Efficient Photocatalytic Hydrogen Production.

Recent Developments in Copper‐Based Catalysts for Enhanced Electrochemical CO<sub>2</sub> Reduction.

An overview of oral carcinogenesis.

Chemopreventive potential of chrysin in 7,12-dimethylbenz(a)anthracene-induced hamster buccal pouch carcinogenesis.

Anti-proliferative potentials of Aconitum heterophyllum Root Extract in Human Breast cancer (MDA-MB-231) cell lines-Genetic and Antioxidant enzyme approach.