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51

Polymorphic phase transformation of Degussa P25 TiO2 by the chelation of diaminopyridine on TiO62− octahedron: Correlation of anatase to rutile phase ratio on the photocatalytic activity

Rajashekhar, K. Eraiah, Devi, L. Gomathi

Journal:

Journal of Molecular Catalysis A: Chemical

Year:

2013

Language:

english

File:

PDF, 1.91 MB

english, 2013

52

[IEEE 2013 International Conference on Computer Communication and Informatics (ICCCI) - Coimbatore, Tamil Nadu, India (2013.01.4-2013.01.6)] 2013 International Conference on Computer Communication and Informatics - Trimming approach for word segmentation with focus on overlapping characters

Gomathi, S, Devi, Rs Uma, Mohanavel, S

Year:

2013

Language:

english

File:

PDF, 381 KB

english, 2013

53

Preparation and Characterization of Mn-Doped Titanates with a Bicrystalline Framework: Correlation of the Crystallite Size with the Synergistic Effect on the Photocatalytic Activity

Devi, L. Gomathi, Kottam, Nagaraju, Kumar, S. Girish

Journal:

The Journal of Physical Chemistry C

Year:

2009

Language:

english

File:

PDF, 332 KB

english, 2009

54

Review on modified N–TiO2 for green energy applications under UV/visible light: selected results and reaction mechanisms

Gomathi Devi, L., Kavitha, R.

Journal:

Year:

2014

Language:

english

File:

PDF, 1.57 MB

english, 2014

55

Photodegradation of methyl red by advanced and homogeneous photo-Fenton’s processes: A comparative study and kinetic approach

Devi, L. Gomathi, Raju, K. S. Anantha, Kumar, S. Girish

Journal:

Journal of Environmental Monitoring

Year:

2009

Language:

english

File:

PDF, 172 KB

english, 2009

56

New insights into the origin of the visible light photocatalytic activity of Fe( iii ) porphyrin surface anchored TiO 2

ArunaKumari, M. L., Gomathi Devi, L.

Journal:

Environmental Science Water Research & Technology

Year:

2015

Language:

english

File:

PDF, 3.05 MB

english, 2015

57

Disinfection of Escherichia Coli Gram Negative Bacteria Using Surface Modified TiO 2 : Optimization of Ag Metallization and Depiction of Charge Transfer Mechanism

Gomathi Devi, LakshmipathiNaik, Nagaraj, Basavalingaiah

Journal:

Photochemistry and Photobiology

Year:

2014

Language:

english

File:

PDF, 2.04 MB

english, 2014

58

ChemInform Abstract: Review on Modified N-TiO 2 for Green Energy Applications under UV/Visible Light: Selected Results and Reaction Mechanisms.

Gomathi Devi, L., Kavitha, R.

Journal:

Year:

2014

File:

PDF, 12 KB

2014

59

Effect of various inorganic anions on the degradation of Congo Red, a di azo dye, by the photo-assisted Fenton process using zero-valent metallic iron as a catalyst

Gomathi Devi, L., Girish Kumar, S., Mohan Reddy, K., Munikrishnappa, C.

Journal:

DESALINATION AND WATER TREATMENT

Year:

2009

Language:

english

File:

PDF, 492 KB

english, 2009

60

Bulk and surface modification of TiO2 with sulfur and silver: Synergetic effects of dual surface modification in the enhancement of photocatalytic activity

Gomathi Devi, L., Kavitha, R., Nagaraj, B.

Journal:

Materials Science in Semiconductor Processing

Year:

2015

Language:

english

File:

PDF, 1.96 MB

english, 2015

61

Study on the toxicokinetics of Ni(II) on Artemia franciscana

Sujatha Devi, Selvaraj, Sethu, Mathialagan, Lalithambigai, Parthasarathy, Gomathi Priya, Ponnaiah

Journal:

DESALINATION AND WATER TREATMENT

Year:

2016

Language:

english

File:

PDF, 465 KB

english, 2016

62

Heterogeneous advanced photo- Fenton process using peroxymonosulfate and peroxydisulfate in presence of zero valent metallic iron: A comparative study with hydrogen peroxide photo-Fenton process

Devi, L. Gomathi, Srinivas, M., ArunaKumari, M.L.

Journal:

Journal of Water Process Engineering

Year:

2016

Language:

english

File:

PDF, 1.93 MB

english, 2016

63

Influence of surface metallic silver deposit and surface fluorination on the photocatalytic activity of rutile TiO2 for the degradation of crystal violet a cationic dye under UV light irradiation

Devi, L. Gomathi, Nithya, P.M., Abraham, Cisy, Kavitha, R.

Journal:

Materials Today Communications

Year:

2016

Language:

english

File:

PDF, 1.14 MB

english, 2016

64

Effect of Artemia franciscana on the Removal of Nickel by Bioaccumulation

DEVI, S. SUJATHA, SETHU, M., PRIYA, P. GOMATHI

Journal:

Biocontrol Science

Year:

2014

Language:

english

File:

PDF, 2.84 MB

english, 2014

65

Study on the effect ofArtemia franciscanaon the uptake of Zn(II) and Cu(II)

Sujatha Devi, S., Sethu, M., Lalithambigai, P., Gomathi Priya, P.

Journal:

Journal of Water Chemistry and Technology

Year:

2017

Language:

english

File:

PDF, 298 KB

english, 2017

66

Preparation, characterization and photocatalytic activity of BaTiF 6 and BaTiO 3 : A comparative study

Devi, L. Gomathi, Nithya, P.M.

Journal:

Journal of Environmental Chemical Engineering

Year:

2017

Language:

english

File:

PDF, 1.16 MB

english, 2017

67

Batch adsorption and desorption studies on the removal of lead (II) from aqueous solution using nanochitosan/sodium alginate/microcrystalline cellulose beads

Vijayalakshmi, K., Devi, B. Mahalakshmi, Latha, Srinivasan, Gomathi, Thandapani, Sudha, P.N., Venkatesan, Jayachandran, Anil, Sukumaran

Journal:

International Journal of Biological Macromolecules

Year:

2017

Language:

english

File:

PDF, 1.12 MB

english, 2017

68

Hydrothermal synthesis of reduced graphene oxide-CoFe 2 O 4 heteroarchitecture for high visible light photocatalytic activity: Exploration of efficiency, stability and mechanistic pathways

Devi, L. Gomathi, Srinivas, M.

Journal:

Journal of Environmental Chemical Engineering

Year:

2017

Language:

english

File:

PDF, 1.23 MB

english, 2017

69

Photocatalytic activity of Hemin (Fe (III) porphyrin) anchored BaTiO3 under the illumination of visible light: Synergetic effects of photosensitization, photo- Fenton & photocatalysis processes

Gomathi Devi, L, P.M., Nithya

Journal:

Inorganic Chemistry Frontiers

Year:

2017

Language:

english

File:

PDF, 1.61 MB

english, 2017

70

Rural out-migration: Two group discriminant analysis

Devi, P. Ambiga, Geetha, K. T., Gomathi, K. R.

Journal:

Year:

2009

Language:

english

File:

PDF, 741 KB

english, 2009

71

Photocatalytic activity of SnO2-α-Fe2O3 composite mixtures: exploration of number of active sites, Turnover number and Turnover frequency.

Gomathi Devi, L, R, Shyamala

Journal:

Mater. Chem. Front.

Year:

2017

Language:

english

File:

PDF, 490 KB

english, 2017

72

Exploration of vectorial charge transfer mechanism in TiO 2 /SrTiO 3 composite under UV light illumination for the degradation of 4-Nitrophenol: A comparative study with TiO 2 and SrTiO 3

Devi, L. Gomathi, Anitha, B.G.

Journal:

Surfaces and Interfaces

Year:

2018

Language:

english

File:

PDF, 1.62 MB

english, 2018

73

Synthesis of BaTiO3/α-S8 composite for enhanced photocatalytic activity under UV/Solar light in comparison with α-S8 and BaTiO3 photocatalysts: Effect of spontaneous polarization

Gomathi Devi, L., Nithya, P.M., Kavitha, R.

Journal:

Materials Today Communications

Year:

2018

Language:

english

File:

PDF, 1.33 MB

english, 2018

74

Capilia test for identification of Mycobacterium tuberculosis in MGIT™-positive cultures

Gomathi, N. S., Devi, S. M., Lakshmi, R., Ramachandran, R., Wares, D. F., Kumar, V., Selvakumar, N.

Journal:

The International Journal of Tuberculosis and Lung Disease

Year:

2012

Language:

english

File:

PDF, 281 KB

english, 2012

75

Removal of Copper(II) and Nickel(II) Using Binary Biopolymer Bead

Devi, B. Mahalakshmi, Gomathi, Thandapani, Sudha, P.N.

Journal:

Asian Journal of Chemistry

Year:

2016

Language:

english

File:

PDF, 626 KB

english, 2016

76

Impact of preparative pH conditions on the structure and morphology of Graphene oxide-CoFe2O4 composite: Exploration of adsorption isotherm models and photocatalysis

Devi, L. Gomathi, M, Srinivas.

Journal:

Surfaces and Interfaces

Year:

2018

Language:

english

File:

PDF, 2.16 MB

english, 2018

77

The crucial role of W6+, P5+and N3− dopant ions in the anatase TiO2 crystal lattice for enhanced photocatalytic activity under the irradiation of UV/Solar light: Structure-reactivity correlation

Abraham, Cisy, Devi, L. Gomathi

Journal:

Materials Chemistry and Physics

Year:

2019

Language:

english

File:

PDF, 1.65 MB

english, 2019

78

Effect of surface Ag metallization on the photocatalytic properties of BaTiO3: Surface plasmon effect and variation in the Schottky barrier height

Nithya, P.M., Devi, L. Gomathi

Journal:

Surfaces and Interfaces

Year:

2019

Language:

english

File:

PDF, 1.67 MB

english, 2019

79

Study of reaction dynamics of photocatalytic degradation of 4-Chlorophenol using SrTiO3, sulfur doped SrTiO3, silver metallized SrTiO3 and silver metallized sulfur doped SrTiO3 catalysts: Detailed analysis of kinetic results

Anitha, B.G., Devi, L.Gomathi

Journal:

Surfaces and Interfaces

Year:

2019

Language:

english

File:

PDF, 1.12 MB

english, 2019

80

Effective band gap engineering by the incorporation of Ce, N and S dopant ions into the SrTiO3 lattice: exploration of photocatalytic activity under UV/solar light

Devi, L. Gomathi, Anitha, B. G.

Journal:

Journal of Sol-Gel Science and Technology

Year:

2019

Language:

english

File:

PDF, 1.80 MB

english, 2019

81

Photocatalytic activity of Fluorine doped SrTiO3 under the irradiation of UV/solar light: Extended visible light absorption by the bulk lattice F- ions and suppression of photogenerated charge carrier recombination by the surface F- ions

Anitha, B.G., Gomathi Devi, L.

Journal:

Chemical Physics Letters

Year:

2020

Language:

english

File:

PDF, 1.46 MB

english, 2020

82

One-pot facile sol-gel synthesis of W, N, C and S doped TiO2 and its application in the photocatalytic degradation of thymol under the solar light irradiation: Reaction kinetics and degradation mechanism

Abraham, Cisy, Devi, L.Gomathi

Journal:

Journal of Physics and Chemistry of Solids

Year:

2020

File:

PDF, 1.99 MB

2020

83

Reduced graphene oxide/SnO2 nanocomposites for the photocatalytic degradation of rhodamine B: Preparation, characterization, photosensitization, vectorial charge transfer mechanism and identification of reaction intermediates

Shyamala, R., Gomathi Devi, L.

Journal:

Chemical Physics Letters

Year:

2020

File:

PDF, 2.19 MB

2020

84

Synchronously achieved surface Bi 0 metallisation and incorporation of Bi 3+/5+ ions into a W 6+ , N 3â doped TiO 2 lattice by the hydrothermal-reduction method: surface plasmonic resonance effect for efficient photocatalysis

Abraham, Cisy, Gomathi Devi, L.

Journal:

New Journal of Chemistry

Year:

2020

File:

PDF, 2.64 MB

2020

85

Brain tumour classification using saliency driven nonlinear diffusion and deep learning with convolutional neural networks (CNN)

Uthra Devi, K., Gomathi, R.

Journal:

Journal of Ambient Intelligence and Humanized Computing

Year:

2020

File:

PDF, 2.37 MB

2020

86

Reprocessing of Contaminated MGIT 960 Cultures to Improve Availability of Valid Results for Mycobacteria

Subramanyam, Balaji, Sivaramakrishnan, Gomathi, Sangamithrai, Devi, Ravi, Rajkumar, Thiruvengadam, Kannan, Vijayaragavan, Vaishnavi, Selvaraju, Ayswarya, Tripathy, Srikanth Prasad, Mondal, Rajesh

Journal:

International Journal of Microbiology

Year:

2020

File:

PDF, 1.12 MB

2020

87

Spoligotype Diversity of Mycobacterium tuberculosis over Two Decades from Tiruvallur, South India

Siva Kumar, S., Ashok Kumar, S., Sekar, Gomathi, Devika, K., Bhasker, M., Sriram, S., Dolla, C. K., Menon, Pradeep Aravindan, Tripathy, Srikanth Prasad, Narayanan, P. R., Ranganathan, Uma Devi, Naraya

Journal:

International Journal of Microbiology

Year:

2020

File:

PDF, 2.71 MB

2020