Artigo em revista |
- S. Ravikumar; V. Pandiyan; Manawwer Alam; Naushad Ahmad; V. Nithya; Balu Krishnakumar; Abilio J.F.N. Sobral. "Costus speciosus
koen leaf extract assisted cs-znx (X = O or S) nanomaterials: Synthesis, characterization and photocatalytic degradation of
rr 120 dye under uv and direct sunlight". Journal of Molecular Structure 1225 (2021): 129176-129176. https://doi.org/10.1016/j.molstruc.2020.129176.
10.1016/j.molstruc.2020.129176
- Muthuvel, Inbasekaran; Gowthami, Kaliyamoorthy; Thirunarayanan, Ganesamoorthy; Krishnakumar, Balu; Swaminathan, Meenakshisundaram;
Siranjeevi, Ravichandran. "Solar light-driven CeVO4/ZnO nanoheterojunction for the mineralization of Reactive Orange 4". Environmental
Science and Pollution Research (2020): http://dx.doi.org/10.1007/s11356-020-10271-8.
10.1007/s11356-020-10271-8
- Krishnakumar, Balu; Ravikumar, S.; Pandiyan, V.; Nithya, V.; Sylvestre, S.; Sivakumar, P.; Surya, C.; John, N. Agnel Arul;
Sobral, Abilio J.F.N.. "Synthesis, characterization of porphyrin and CdS modified spherical shaped SiO2 for Reactive Red 120
degradation under direct sunlight". Journal of Molecular Structure 1210 (2020): 128021. http://dx.doi.org/10.1016/j.molstruc.2020.128021.
10.1016/j.molstruc.2020.128021
- Uma, Kasimayan; KrishnaKumar, Balu; Pan, Gung-Tin; Yang, Thomas C.-K.; Lin, Ja-Hon. "Enriched silver plasmon resonance activity
on the sonochemical synthesis of ZnO flowers with a-Fe2O3 as an efficient catalyst for photo-Fenton reaction and photo-oxidation
of ethanol". Journal of Water Process Engineering 34 (2020): 101089. http://dx.doi.org/10.1016/j.jwpe.2019.101089.
10.1016/j.jwpe.2019.101089
- BALU, KRISHNAKUMAR. "Evaluation of antibacterial activities of ZnO, Fe2V4O13, Fe2V4O13/ZnO & Ag-ZnO/Fe2V4O13 nanoparticle
and nanocomposites". 11 1 (2020): 116-119.
- Gowthami, K.; Krishnakumar, B.; Thirunarayanan, G.; Swaminathan, M.; Muthuvel, I.. "Novel Fe2V4O13/ZnO nano-heterojunction:
Effective decomposition of methyl orange under solar light irradiation". Materials Today: Proceedings 29 (2020): 1199-1203.
http://dx.doi.org/10.1016/j.matpr.2020.05.431.
10.1016/j.matpr.2020.05.431
- C. Surya; N. Agnel Arul John; V. Pandiyan; S. Ravikumar; P. Amutha; Abilio J.F.N. Sobral; Balu Krishnakumar. "Costus speciosus
leaf extract assisted CS-Pt-TiO2 composites: Synthesis, characterization and their bio and photocatalytic applications". Journal
of Molecular Structure 1195 (2019): 787-795. https://doi.org/10.1016/j.molstruc.2019.06.030.
10.1016/j.molstruc.2019.06.030
- Gowthami, K.; Krishnakumar, B.; Sobral, Abilio J. F. N.; Thirunarayanan, G.; Swaminathan, M.; Siranjeevi, R.; Rajachandrasekar,
T.; Muthuvel, I.. "Fabrication of Hybrid Fe2V4O13/ZnO Heterostructure for Effective Mineralization of Aqueous Methyl Orange
Solution". Journal of Cluster Science 31 4 (2019): 839-849. http://dx.doi.org/10.1007/s10876-019-01691-9.
10.1007/s10876-019-01691-9
- Surya, Chinnasamy; Agnel Arul John, Nayagam; Pandiyan, Venkatesan; Amutha, Parasuraman; Sobral, Abílio José Fraga do Nascimento;
Krishnakumar, Balu. "Antioxidant (in vitro), Antidiabetic (in vitro) and Photocatalytic Activity of Costus speciosus Leaf
Extract Assisted CS-Ag-TiO2 Composites". Toxicology and Environmental Health Sciences 11 3 (2019): 197-209. http://dx.doi.org/10.1007/s13530-019-0404-6.
10.1007/s13530-019-0404-6
- Balu Krishnakumar; Santosh Kumar; Joao M. Gil; D. Mani; M. Arivanandhan; Abilio J.F.N. Sobral. "Synthesis and characterization
of g/Ni–SiO2 composite for enhanced hydrogen storage applications". International Journal of Hydrogen Energy 44 41
(2019): 23249-23256. https://doi.org/10.1016/j.ijhydene.2019.07.073.
10.1016/j.ijhydene.2019.07.073
- Brindha, Kannan; Amutha, Parasuraman; Krishnakumar, Balu; do Nascimento Sobral, Abílio José Fraga. "BiCl3-modified perlite
as an effective catalyst for selective organic transformations: a green protocol". Research on Chemical Intermediates
45 9 (2019): 4367-4381. http://dx.doi.org/10.1007/s11164-019-03836-x.
10.1007/s11164-019-03836-x
- Wani, Mohmmad Y.; Silva, Manuela R.; Krishnakumar, Balu; Kumar, Santosh; Al-Bogami, Abdullah S.; Aqlan, Faisal M.; Sobral,
Abilio J. F. N.. "Catalytic Synthesis of 5-Substituted Tetrazoles: Unexpected Reactions and Products". Journal of Heterocyclic
Chemistry 56 5 (2019): 1613-1621. http://dx.doi.org/10.1002/jhet.3542.
10.1002/jhet.3542
- Santosh Kumar; Balu Krishnakumar; Abilio J.F.N. Sobral; Joonseok Koh. "Bio-based (chitosan/PVA/ZnO) nanocomposites film: Thermally
stable and photoluminescence material for removal of organic dye". Carbohydrate Polymers 205 (2019): 559-564. https://doi.org/10.1016/j.carbpol.2018.10.108.
10.1016/j.carbpol.2018.10.108
- Inbasekaran Muthuvel; Kaliyamoorthy Gowthami; Ganesamoorthy Thirunarayanan; Palusamy Suppuraj; Balu Krishnakumar; Abílio José
Fraga do Nascimento Sobral; Meenakshisundaram Swaminathan. "Graphene oxide–Fe2V4O13 hybrid material as highly efficient hetero-Fenton
catalyst for degradation of methyl orange". International Journal of Industrial Chemistry (2019): https://doi.org/10.1007%2Fs40090-019-0173-8.
10.1007/s40090-019-0173-8
- Rajasri, S.; Krishnakumar, B.; Sobral, Abilio J.F.N.; Balachandran, S.; Swaminathan, M.; Muthuvel, I.. "Development of Cd3(PO4)2/rGO
Coupled Semiconductor System for Effective Mineralization of Basic Violet 10 (BV 10) under UV-A Light". Materials Today:
Proceedings 15 (2019): 471-480. http://dx.doi.org/10.1016/j.matpr.2019.04.109.
10.1016/j.matpr.2019.04.109
- BALU, KRISHNAKUMAR. "Fe2V4O13 Assisted Hetero-Fenton Mineralization of Methyl Orange under UV-A Light Irradiation". Iran.
Chem. Commun., (2018): http://journals.pnu.ac.ir/article_4356_4b3fed604dab04e3c00b31bf031e2038.pdf.
- A. Senthilraja; Balu Krishnakumar; R. Hariharan; Abilio J.F.N. Sobral; C. Surya; N. Agnel Arul John; M. Shanthi. "Synthesis
and characterization of bimetallic nanocomposite and its photocatalytic, antifungal and antibacterial activity". Separation
and Purification Technology 202 (2018): 373-384. https://doi.org/10.1016%2Fj.seppur.2018.04.015.
10.1016/j.seppur.2018.04.015
- Balu Krishnakumar; R. Hariharan; V. Pandiyan; António Aguiar; Abilio J.F.N. Sobral. "Gelatin-assisted g-TiO2/BiOI heterostructure
nanocomposites for azo dye degradation under visible light". Journal of Environmental Chemical Engineering 6 4 (2018):
4282-4288. https://doi.org/10.1016/j.jece.2018.06.035.
10.1016/j.jece.2018.06.035
- BALU, KRISHNAKUMAR. "Solar Light Driven Zn3(PO4)2/ZnO Heterostructure: Enhanced Photocatalytic Mineralization of Basic Violet
10". Int. J. Curr. Adv. Res., 7 3 (2018): 11297-11301. http://dx.doi.org/10.24327/ijcar.2018.11301.
- Balu Krishnakumar; Santosh Kumar; João M. Gil; V. Pandiyan; António Aguiar; Abilio J.F. N. Sobral. "Highly active P25@Pd/C
nanocomposite for the degradation of Naphthol Blue Black with visible light". Journal of Molecular Structure 1153 (2018):
346-352. https://doi.org/10.1016/j.molstruc.2017.09.120.
10.1016/j.molstruc.2017.09.120
- BALU, KRISHNAKUMAR. "Development of Zn3(PO4)2/ZnO-coupled Semiconductor System for Effective Mineralization of Basic Violet
10 (BV 10) under UV-A light". Int. J. Recent Sci. Res., 8 (2017): http://dx.doi.org/10.24327/ijrsr.2017.0810.0943.
- Balu Krishnakumar; Avula Balakrishna; Cláudia T. Arranja; Carlos M.F. Dias; Abilio J.F.N. Sobral. "Chemically modified amino
porphyrin/TiO2 for the degradation of Acid Black 1 under day light illumination". Spectrochimica Acta Part A: Molecular
and Biomolecular Spectroscopy 176 (2017): 134-141. https://doi.org/10.1016%2Fj.saa.2017.01.019.
10.1016/j.saa.2017.01.019
- Balu Krishnakumar; Avula Balakrishna; Shaik Abdullah Nawabjan; V. Pandiyan; António Aguiar; Abilio J.F.N. Sobral. "Solar and
visible active amino porphyrin/SiO2ZnO for the degradation of naphthol blue black". Journal of Physics and Chemistry of
Solids 111 (2017): 364-371. https://doi.org/10.1016%2Fj.jpcs.2017.08.012.
10.1016/j.jpcs.2017.08.012
- BALU, KRISHNAKUMAR. "Rapid and Solvent free Synthesis of Branched Imines using Anatase Sulfated Titiania as a Novel Solid
Acid Catalyst". Indian J. Chem., Sec B 55B (2016): 1231-1238. http://nopr.niscair.res.in/handle/123456789/35616.
- A. Kumar; B. Subash; Balu Krishnakumar; Abilio J.F.N. Sobral; K.R. Sankaran. "Synthesis, characterization and excellent catalytic
activity of modified ZnO photocatalyst for RR 120 dye degradation under UV-A and solar light illumination". Journal of
Water Process Engineering 13 (2016): 6-15. https://doi.org/10.1016%2Fj.jwpe.2016.07.009.
10.1016/j.jwpe.2016.07.009
- A. Senthilraja; Balu Krishnakumar; Shaik Abdullah Nawabjan; Abilio J.F.N. Sobral; B. Subash; M. Swaminathan; M. Shanthi. "Facile
synthesis of Y2S3/ZnO nanocomposite and its catalytic performance in the degradation of Methylene Blue using UV-A/solar illumination".
Journal of Water Process Engineering 12 (2016): 32-40. https://doi.org/10.1016%2Fj.jwpe.2016.06.002.
10.1016/j.jwpe.2016.06.002
- B. Subash; Balu Krishnakumar; Abilio J.F.N. Sobral; C. Surya; N. Agnel Arul John; A. Senthilraja; M. Swaminathan; M. Shanthi.
"Synthesis, characterization and daylight active photocatalyst with antiphotocorrosive property for detoxification of azo
dyes". Separation and Purification Technology 164 (2016): 170-181. https://doi.org/10.1016%2Fj.seppur.2016.03.029.
10.1016/j.seppur.2016.03.029
- BALU, KRISHNAKUMAR. "Solar Photocatalytic Treatment of Gelatin Industry Effluent: Performance of Pilot Scale Reactor with
Suspended and Supported TiO2". Indian J. Chem. Technol., 23 (2016): 139-145. http://nopr.niscair.res.in/bitstream/123456789/34079/1/IJCT%2023(2)%20139-145.pdf.
Publicado
- Senthilraja, A.; Krishnakumar, B.; Subash, B.; Sobral, A.J.F.N.; Swaminathan, M.; Shanthi, M.. "Sn loaded Au-ZnO photocatalyst
for the degradation of AR 18 dye under UV-A light". Journal of Industrial and Engineering Chemistry 33 (2016): 51-58.
http://www.scopus.com/inward/record.url?eid=2-s2.0-84951750511&partnerID=MN8TOARS.
10.1016/j.jiec.2015.09.010
- Ravi, K.; Krishnakumar, B.; Swaminathan, M.. "Efficient, rapid, and solvent-free synthesis of substituted bis(indolyl)methanes
using sulfated anatase titania as a solid acid catalyst". Synthesis and Reactivity in Inorganic, Metal-Organic and Nano-Metal
Chemistry 45 9 (2015): 1380-1386. http://www.scopus.com/inward/record.url?eid=2-s2.0-84928560878&partnerID=MN8TOARS.
10.1080/15533174.2013.862710
- Ravi, K.; Krishnakumar, B.; Swaminathan, M.. "BiCl3-loaded montmorillonite K10: a new solid acid catalyst for solvent-free
synthesis of bis(indolyl)methanes". Research on Chemical Intermediates 41 8 (2014): 5353-5364. http://dx.doi.org/10.1007/s11164-014-1636-3.
10.1007/s11164-014-1636-3
- Subash, B.; Krishnakumar, B.; Swaminathan, M.; Shanthi, M.. "ZnS-Ag-ZnO as an excellent UV-light-active photocatalyst for
the degradation of AV 7, AB 1, RR 120, and RY 84 dyes: Synthesis, characterization, and catalytic applications". Industrial
and Engineering Chemistry Research 53 33 (2014): 12953-12963. http://www.scopus.com/inward/record.url?eid=2-s2.0-84906351088&partnerID=MN8TOARS.
10.1021/ie5018145
- Ravi, K.; Krishnakumar, B.; Swaminathan, M.. "BiCl3-loaded montmorillonite K10: A new solid acid catalyst for solvent-free
synthesis of bis(indolyl)methanes". Research on Chemical Intermediates 41 8 (2014): 5353-5364. http://www.scopus.com/inward/record.url?eid=2-s2.0-84934439033&partnerID=MN8TOARS.
10.1007/s11164-014-1636-3
- Dhatshanamurthi, P.; Subash, B.; Krishnakumar, B.; Shanthi, M.. "Highly active ZnS loaded TiO2 photocatalyst for mineralization
of phenol red sodium salt under UV-A light". Indian Journal of Chemistry - Section A Inorganic, Physical, Theoretical and
Analytical Chemistry 53 7 (2014): 820-823. http://www.scopus.com/inward/record.url?eid=2-s2.0-84904902901&partnerID=MN8TOARS.
- Dhatshanamurthi, P.; Subash, B.; Senthilraja, A.; Kuzhalosai, V.; Krishnakumar, B.; Shanthi, M.. "Synthesis and characterization
of ZnS-TiO2 photocatalyst and its excellent sun light driven catalytic activity". Journal of Nanoscience and Nanotechnology
14 7 (2014): 4930-4939. http://www.scopus.com/inward/record.url?eid=2-s2.0-84903835558&partnerID=MN8TOARS.
10.1166/jnn.2014.8693
- Krishnakumar, B.; Swaminathan, M.. "Product Selectivity in Solar photocatalytic dehydrazonation of aromatic hydrazones by
Tio2-based catalysts". Synthesis and Reactivity in Inorganic, Metal-Organic and Nano-Metal Chemistry 44 1 (2014): 96-100.
http://www.scopus.com/inward/record.url?eid=2-s2.0-84885646450&partnerID=MN8TOARS.
10.1080/15533174.2013.768650
- Senthilraja, A.; Krishnakumar, B.; Swaminathan, M.; Nagarajan, S.. "Self-assembly, photophysical and electrochemical properties
and activation of the TiO2 photocatalyst by perylene bisimide". New Journal of Chemistry 38 4 (2014): 1573-1580. http://www.scopus.com/inward/record.url?eid=2-s2.0-84898989499&partnerID=MN8TOARS.
10.1039/c3nj01356a
- Krishnakumar, B.; Imae, T.; Miras, J.; Esquena, J.. "Synthesis and azo dye photodegradation activity of ZrS2-ZnO nano-composites".
Separation and Purification Technology 132 (2014): 281-288. http://www.scopus.com/inward/record.url?eid=2-s2.0-84902993268&partnerID=MN8TOARS.
10.1016/j.seppur.2014.05.018
- Velmurugan, R.; Krishnakumar, B.; Swaminathan, M.. "Sonochemical synthesis and characterization of barium fluoride-titanium
dioxide nanocomposites and activity for photodegradation of Trypan Blue dye". Materials Science in Semiconductor Processing
27 1 (2014): 654-664. http://www.scopus.com/inward/record.url?eid=2-s2.0-84908295493&partnerID=MN8TOARS.
10.1016/j.mssp.2014.07.049
- Velmurugan, R.; Krishnakumar, B.; Swaminathan, M.. "Synthesis of Pd co-doped nano-TiO2-SO4 2- and its synergetic effect on
the solar photodegradation of Reactive Red 120 dye". Materials Science in Semiconductor Processing 25 (2014): 163-172.
http://www.scopus.com/inward/record.url?eid=2-s2.0-84902285457&partnerID=MN8TOARS.
10.1016/j.mssp.2013.10.024
- Senthilraja, A.; Subash, B.; Krishnakumar, B.; Swaminathan, M.; Shanthi, M.. "Novel Sr-Au-ZnO: Synthesis, characterization
and photocatalytic activity". Superlattices and Microstructures 75 (2014): 701-715. http://www.scopus.com/inward/record.url?eid=2-s2.0-84907609084&partnerID=MN8TOARS.
10.1016/j.spmi.2014.09.001
- Krishnakumar, B.; Imae, T.. "Chemically modified novel pamam-zno nanocomposite: Synthesis, characterization and photocatalytic
activity". Applied Catalysis A: General 486 (2014): 170-175. http://www.scopus.com/inward/record.url?eid=2-s2.0-84936772378&partnerID=MN8TOARS.
10.1016/j.apcata.2014.08.010
- Senthilraja, A.; Subash, B.; Krishnakumar, B.; Rajamanickam, D.; Swaminathan, M.; Shanthi, M.. "Synthesis, characterization
and catalytic activity of co-doped Ag-Au-ZnO for MB dye degradation under UV-A light". Materials Science in Semiconductor
Processing 22 1 (2014): 83-91. http://www.scopus.com/inward/record.url?eid=2-s2.0-84894620674&partnerID=MN8TOARS.
10.1016/j.mssp.2014.02.011
- Krishnaswamy Ravi; Balu Krishnakumar; Meenakshisundaram Swaminathan. "ChemInform Abstract: An Expeditious and Solvent-Free
Synthesis of Substituted Pyrroles Using Sulfated Anatase-Titania as a Solid Acid Catalyst.". ChemInform 44 28 (2013):
no-no. https://doi.org/10.1002%2Fchin.201328109.
10.1002/chin.201328109
- R. Sundararajan; R. Arulkumaran; S. Vijayakumar; D. Kamalakkannan; R. Suresh; S. John Joseph; K. Ranganathan; et al. "Solvent-free
synthesis, spectral correlations and antimicrobial activities of some 2', 3', 4'-trichlorophenyl chalcones". QScience Connect
2013 (2013): 30-30. https://doi.org/10.5339%2Fconnect.2013.30.
10.5339/connect.2013.30
- Subash, B.; Krishnakumar, B.; Pandiyan, V.; Swaminathan, M.; Shanthi, M.. "Synthesis and characterization of novel WO3 loaded
Ag-ZnO and its photocatalytic activity". Materials Research Bulletin 48 1 (2013): 63-69. http://www.scopus.com/inward/record.url?eid=2-s2.0-84869494205&partnerID=MN8TOARS.
10.1016/j.materresbull.2012.10.010
- Subash, B.; Krishnakumar, B.; Sreedhar, B.; Swaminathan, M.; Shanthi, M.. "Highly active WO3-Ag-ZnO photocatalyst driven by
day light illumination". Superlattices and Microstructures 54 1 (2013): 155-171. http://www.scopus.com/inward/record.url?eid=2-s2.0-84871230209&partnerID=MN8TOARS.
10.1016/j.spmi.2012.11.009
- Velmurugan, R.; Krishnakumar, B.; Subash, B.; Swaminathan, M.. "Preparation and characterization of carbon nanoparticles loaded
TiO 2 and its catalytic activity driven by natural sunlight". Solar Energy Materials and Solar Cells 108 (2013): 205-212.
http://www.scopus.com/inward/record.url?eid=2-s2.0-84867754318&partnerID=MN8TOARS.
10.1016/j.solmat.2012.09.018
- Subash, B.; Krishnakumar, B.; Swaminathan, M.; Shanthi, M.. "Solar-light-assisted photocatalytic degradation of NBB dye on
Zr-codoped Ag-ZnO catalyst". Research on Chemical Intermediates 39 7 (2013): 3181-3197. http://www.scopus.com/inward/record.url?eid=2-s2.0-84883174640&partnerID=MN8TOARS.
10.1007/s11164-012-0831-3
- Subash, B.; Krishnakumar, B.; Velumurugan, R.; Balachandran, S.; Swaminathan, M.. "An efficient nanosized strontium fluoride-loaded
titania for azo dye (RY 84) degradation with solar light". Materials Science in Semiconductor Processing 16 3 (2013):
859-867. http://www.scopus.com/inward/record.url?eid=2-s2.0-84877582124&partnerID=MN8TOARS.
10.1016/j.mssp.2013.01.011
- Ravi, K.; Krishnakumar, B.; Swaminathan, M.. "An expeditious and solvent-free synthesis of substituted pyrroles using sulfated
anatase-titania as a solid acid catalyst". Bulletin of the Chemical Society of Japan 86 3 (2013): 370-375. http://www.scopus.com/inward/record.url?eid=2-s2.0-84875452787&partnerID=MN8TOARS.
10.1246/bcsj.20120221
- Subash, B.; Krishnakumar, B.; Swaminathan, M.; Shanthi, M.. "Enhanced photocatalytic performance of WO3 loaded Ag-ZnO for
Acid Black 1 degradation by UV-A light". Journal of Molecular Catalysis A: Chemical 366 (2013): 54-63. http://www.scopus.com/inward/record.url?eid=2-s2.0-84870239327&partnerID=MN8TOARS.
10.1016/j.molcata.2012.09.008
- Subash, B.; Krishnakumar, B.; Swaminathan, M.; Shanthi, M.. "ß-Ag2S-ZnO as a novel sunshine photocatalyst for the effective
degradation of RR 120 dye". Powder Technology 241 (2013): 49-59. http://www.scopus.com/inward/record.url?eid=2-s2.0-84875769462&partnerID=MN8TOARS.
10.1016/j.powtec.2013.03.002
- Subash, B.; Krishnakumar, B.; Swaminathan, M.; Shanthi, M.. "Ag2S-ZnO-An efficient photocatalyst for the mineralization of
Acid Black 1 with UV light". Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy 105 (2013): 314-319.
http://www.scopus.com/inward/record.url?eid=2-s2.0-84872150378&partnerID=MN8TOARS.
10.1016/j.saa.2012.12.035
- Subash, B.; Krishnakumar, B.; Swaminathan, M.; Shanthi, M.. "Synthesis and characterization of cerium-silver co-doped zinc
oxide as a novel sunlight-driven photocatalyst for effective degradation of Reactive Red 120 dye". Materials Science in
Semiconductor Processing 16 4 (2013): 1070-1078. http://www.scopus.com/inward/record.url?eid=2-s2.0-84878841149&partnerID=MN8TOARS.
10.1016/j.mssp.2013.04.001
- Krishnakumar, B.; Swaminathan, M.. "Solar photocatalytic degradation of Naphthol Blue Black". Desalination and Water Treatment
51 34-36 (2013): 6572-6579. http://www.scopus.com/inward/record.url?eid=2-s2.0-84887075850&partnerID=MN8TOARS.
10.1080/19443994.2013.792131
- Subash, B.; Krishnakumar, B.; Swaminathan, M.; Shanthi, M.. "Highly efficient, solar active, and reusable photocatalyst: Zr-loaded
Ag-ZnO for reactive red 120 dye degradation with synergistic effect and dye-sensitized mechanism". Langmuir 29 3 (2013):
939-949. http://www.scopus.com/inward/record.url?eid=2-s2.0-84872745102&partnerID=MN8TOARS.
10.1021/la303842c
- Sobana, N.; Krishnakumar, B.; Swaminathan, M.. "Synergism and effect of operational parameters on solar photocatalytic degradation
of an azo dye (Direct Yellow 4) using activated carbon-loaded zinc oxide". Materials Science in Semiconductor Processing
16 3 (2013): 1046-1051. http://www.scopus.com/inward/record.url?eid=2-s2.0-84877581484&partnerID=MN8TOARS.
10.1016/j.mssp.2013.01.002
- Subash, B.; Krishnakumar, B.; Swaminathan, M.; Shanthi, M.. "Highly active Zr co-doped Ag-ZnO photocatalyst for the mineralization
of Acid Black 1 under UV-A light illumination". Materials Chemistry and Physics 141 1 (2013): 114-120. http://www.scopus.com/inward/record.url?eid=2-s2.0-84879914064&partnerID=MN8TOARS.
10.1016/j.matchemphys.2013.04.033
- Vijayabalan, A.; Selvam, K.; Krishnakumar, B.; Swaminathan, M.. "Photocatalytic degradation of Reactive Orange 4 by surface
fluorinated TiO2 Wackherr under UV-A light". Separation and Purification Technology 108 (2013): 51-56. http://www.scopus.com/inward/record.url?eid=2-s2.0-84874678237&partnerID=MN8TOARS.
10.1016/j.seppur.2013.01.025
- Inbasekaran Muthuvel; Balu Krishnakumar; Meenakshisundaram Swaminathan. "Solar active fire clay based hetero-Fenton catalyst
over a wide pH range for degradation of Acid Violet 7". Journal of Environmental Sciences 24 3 (2012): 529-535. https://doi.org/10.1016%2Fs1001-0742%2811%2960754-7.
10.1016/s1001-0742(11)60754-7
- K. Ravi; B. Krishnakumar; M. Swaminathan. "An Efficient Protocol for the Green and Solvent-Free Synthesis of Azine Derivatives
at Room Temperature Using BiCl3-Loaded Montmorillonite K10 as a New Recyclable Heterogeneous Catalyst". ISRN Organic Chemistry
2012 (2012): 1-9. https://doi.org/10.5402%2F2012%2F595868.
10.5402/2012/595868
- Krishnakumar, B.; Swaminathan, M.. "Photodegradation of acid violet 7 with AgBr-Zno under highly alkaline conditions". Spectrochimica
Acta - Part A: Molecular and Biomolecular Spectroscopy 99 (2012): 160-165. http://www.scopus.com/inward/record.url?eid=2-s2.0-84867235893&partnerID=MN8TOARS.
10.1016/j.saa.2012.08.077
- Subash, B.; Krishnakumar, B.; Velmurugan, R.; Swaminathan, M.; Shanthi, M.. "Synthesis of Ce co-doped Ag-ZnO photocatalyst
with excellent performance for NBB dye degradation under natural sunlight illumination". Catalysis Science and Technology
2 11 (2012): 2319-2326. http://www.scopus.com/inward/record.url?eid=2-s2.0-84867352671&partnerID=MN8TOARS.
10.1039/c2cy20254a
- Velmurugan, R.; Krishnakumar, B.; Kumar, R.; Swaminathan, M.. "Solar active nano-TiO 2 for mineralization of Reactive Red
120 and Trypan Blue. 1st Nano Update". Arabian Journal of Chemistry 5 4 (2012): 447-452. http://www.scopus.com/inward/record.url?eid=2-s2.0-84866171613&partnerID=MN8TOARS.
10.1016/j.arabjc.2010.12.023
- Krishnakumar, B.; Subash, B.; Swaminathan, M.. "AgBr-ZnO - An efficient nano-photocatalyst for the mineralization of Acid
Black 1 with UV light". Separation and Purification Technology 85 (2012): 35-44. http://www.scopus.com/inward/record.url?eid=2-s2.0-84855813481&partnerID=MN8TOARS.
10.1016/j.seppur.2011.09.037
- Krishnakumar, B.; Velmurugan, R.; Subash, B.; Swaminathan, M.. "Mineralization of genotoxic Acid Violet 7 by AgBr-ZnO under
alkaline conditions using direct sunlight". Indian Journal of Chemistry - Section A Inorganic, Physical, Theoretical and
Analytical Chemistry 51 4 (2012): 580-585. http://www.scopus.com/inward/record.url?eid=2-s2.0-84860774720&partnerID=MN8TOARS.
- Muthuvel, I.; Krishnakumar, B.; Swaminathan, M.. "Novel Fe encapsulated montmorillonite K10 clay for photo-Fenton mineralization
of Acid Yellow 17". Indian Journal of Chemistry - Section A Inorganic, Physical, Theoretical and Analytical Chemistry
51 6 (2012): 800-806. http://www.scopus.com/inward/record.url?eid=2-s2.0-84862184515&partnerID=MN8TOARS.
- Subash, B.; Krishnakumar, B.; Velmurugan, R.; Swaminathan, M.. "Photodegradation of an azo dye with reusable SrF 2-TiO 2 under
UV light and influence of operational parameters". Separation and Purification Technology 101 (2012): 98-106. http://www.scopus.com/inward/record.url?eid=2-s2.0-84867800473&partnerID=MN8TOARS.
10.1016/j.seppur.2012.09.006
- Subash, B.; Krishnakumar, B.; Pandiyan, V.; Swaminathan, M.; Shanthi, M.. "An efficient nanostructured Ag 2S-ZnO for degradation
of Acid Black 1 dye under day light illumination". Separation and Purification Technology 96 (2012): 204-213. http://www.scopus.com/inward/record.url?eid=2-s2.0-84862987095&partnerID=MN8TOARS.
10.1016/j.seppur.2012.06.002
- BALU, KRISHNAKUMAR. "A Recyclable Solid Acid Catalyst Sulfated Titania for Easy Synthesis of Quinoxaline and Dipyridophenazine
Derivatives under Microwave Irradiation". Bull. Chem. Soc. Jpn., 84 (2011): 1261-1266.
Publicado • 10.1246/bcsj.20110152
- Jothivel, S.; Velmurugan, R.; Selvam, K.; Krishnakumar, B.; Swaminathan, M.. "Preparation, characterization and photocatalytic
activity of acidic sulfated nano titania for the degradation of Reactive Orange 4 under UV light". Separation and Purification
Technology 77 2 (2011): 245-250. http://www.scopus.com/inward/record.url?eid=2-s2.0-79551542363&partnerID=MN8TOARS.
10.1016/j.seppur.2010.12.014
- Velmurugan, R.; Selvam, K.; Krishnakumar, B.; Swaminathan, M.. "An efficient reusable and antiphotocorrosive nano ZnO for
the mineralization of Reactive Orange 4 under UV-A light". Separation and Purification Technology 80 1 (2011): 119-124.
http://www.scopus.com/inward/record.url?eid=2-s2.0-79959735950&partnerID=MN8TOARS.
10.1016/j.seppur.2011.04.018
- Krishnakumar, B.; Velmurugan, R.; Swaminathan, M.. "TiO2-SO4 2- as a novel solid acid catalyst for highly efficient, solvent
free and easy synthesis of chalcones under microwave irradiation". Catalysis Communications 12 5 (2011): 375-379. http://www.scopus.com/inward/record.url?eid=2-s2.0-78649323350&partnerID=MN8TOARS.
10.1016/j.catcom.2010.10.015
- Krishnakumar, B.; Swaminathan, M.. "Solvent free synthesis of quinoxalines, dipyridophenazines and chalcones under microwave
irradiation with sulfated Degussa titania as a novel solid acid catalyst". Journal of Molecular Catalysis A: Chemical
350 1-2 (2011): 16-25. http://www.scopus.com/inward/record.url?eid=2-s2.0-80054938380&partnerID=MN8TOARS.
10.1016/j.molcata.2011.08.026
- Krishnakumar, B.; Selvam, K.; Swaminathan, M.. "Product selectivity in semiconductor-mediated dehydrazonation of benzophenone
hydrazone". Synthetic Communications 41 13 (2011): 1929-1937. http://www.scopus.com/inward/record.url?eid=2-s2.0-79955689253&partnerID=MN8TOARS.
10.1080/00397911.2010.493630
- Krishnakumar, B.; Swaminathan, M.. "Influence of operational parameters on photocatalytic degradation of a genotoxic azo dye
Acid Violet 7 in aqueous ZnO suspensions". Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy 81
1 (2011): 739-744. http://www.scopus.com/inward/record.url?eid=2-s2.0-80052959240&partnerID=MN8TOARS.
10.1016/j.saa.2011.07.019
- Krishnakumar, B.; Swaminathan, M.. "A convenient method for the N-formylation of amines at room temperature using TiO2-P25
or sulfated titania". Journal of Molecular Catalysis A: Chemical 334 1-2 (2011): 98-102. http://www.scopus.com/inward/record.url?eid=2-s2.0-78650514478&partnerID=MN8TOARS.
10.1016/j.molcata.2010.11.002
- Krishnakumar, B.; Swaminathan, M.. "An expeditious and solvent free synthesis of azine derivatives using sulfated anatase-titania
as a novel solid acid catalyst". Catalysis Communications 16 1 (2011): 50-55. http://www.scopus.com/inward/record.url?eid=2-s2.0-80053454346&partnerID=MN8TOARS.
10.1016/j.catcom.2011.08.029
- Krishnakumar, B.; Swaminathan, M.. "Solar photocatalytic degradation of Acid Black 1 with ZnO". Indian Journal of Chemistry
- Section A Inorganic, Physical, Theoretical and Analytical Chemistry 49 8 (2010): 1035-1040. http://www.scopus.com/inward/record.url?eid=2-s2.0-77956034114&partnerID=MN8TOARS.
- Oswal, S.L.; Pandiyan, V.; Krishnakumar, B.; Vasantharani, P.. "Thermodynamic and acoustic properties of binary mixtures of
oxolane with aniline and substituted anilines at 303.15, 313.15 and 323.15 K". Thermochimica Acta 507-508 (2010): 27-34.
http://www.scopus.com/inward/record.url?eid=2-s2.0-77955469161&partnerID=MN8TOARS.
10.1016/j.tca.2010.04.025
- Krishnakumar, B.; Swaminathan, M.. "A recyclable and highly effective sulfated TiO2-P25 for the synthesis of quinoxaline and
dipyridophenazine derivatives at room temperature". Journal of Organometallic Chemistry 695 24 (2010): 2572-2577. http://www.scopus.com/inward/record.url?eid=2-s2.0-77957776144&partnerID=MN8TOARS.
10.1016/j.jorganchem.2010.08.055
- Krishnakumar, B.; Velmurugan, R.; Jothivel, S.; Swaminathan, M.. "An efficient protocol for the green synthesis of quinoxaline
and dipyridophenazine derivatives at room temperature using sulfated titania". Catalysis Communications 11 12 (2010):
997-1002. http://www.scopus.com/inward/record.url?eid=2-s2.0-77954215300&partnerID=MN8TOARS.
10.1016/j.catcom.2010.04.021
- Krishnakumar, B.; Selvam, K.; Velmurugan, R.; Swaminathan, M.. "Influence of operational parameters on photodegradation of
Acid Black 1 with ZnO". Desalination and Water Treatment 24 1-3 (2010): 132-139. http://www.scopus.com/inward/record.url?eid=2-s2.0-78751502682&partnerID=MN8TOARS.
10.5004/dwt.2010.1466
- Selvam, K.; Krishnakumar, B.; Velmurugan, R.; Swaminathan, M.. "A simple one pot nano titania mediated green synthesis of
2-alkylbenzimidazoles and indazole from aromatic azides under UV and solar light". Catalysis Communications 11 4 (2009):
280-284. http://www.scopus.com/inward/record.url?eid=2-s2.0-71549127415&partnerID=MN8TOARS.
10.1016/j.catcom.2009.10.015
- Ravichandran, L.; Selvam, K.; Krishnakumar, B.; Swaminathan, M.. "Photovalorisation of pentafluorobenzoic acid with platinum
doped TiO2". Journal of Hazardous Materials 167 1-3 (2009): 763-769. http://www.scopus.com/inward/record.url?eid=2-s2.0-67649243337&partnerID=MN8TOARS.
10.1016/j.jhazmat.2009.01.048
- Muthu, K.; Selvam, K.; Krishnakumar, B.; Swaminathan, M.. "Energy-efficient regeneration of ketones from oximes using semiconductor
photocatalysts". Applied Catalysis A: General 358 2 (2009): 259-263. http://www.scopus.com/inward/record.url?eid=2-s2.0-63049095390&partnerID=MN8TOARS.
10.1016/j.apcata.2009.02.023
- Jayabharathi, J.; Thangamani, A.; Padmavathy, M.; Krishnakumar, B.. "Synthesis and microbial evaluation of novel N(1)-Arilidene-N(2)-t(3)-
methyl-r(2), c(6)-diaryl-piperidin-4-one azine derivatives". Medicinal Chemistry Research 15 7-8 (2007): 431-442. http://www.scopus.com/inward/record.url?eid=2-s2.0-34948831967&partnerID=MN8TOARS.
10.1007/s00044-006-0014-0
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