Research Output 1992 2020

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3 Citations (Scopus)

(2E)-1-(5-Chloro-thio-phen-2-yl)-3-(2,3-dimethoxyphen-yl)prop-2-en-1-one

Prabhu, A. N., Jayarama, A., Sankolli, R., Guru Row, T. N. & Upadhyaya, V., 01-10-2011, In : Acta Crystallographica Section E: Structure Reports Online. 67, 10

Research output: Contribution to journalArticle

Benzene
Torsional stress
Conformations
Molecular interactions
Dihedral angle
2 Citations (Scopus)

(2E)-1-(5-Chlorothiophen-2-yl)-3-(2,4,5-trimethoxyphenyl)prop-2-en-1-one

Prabhu, A. N., Jayarama, A., Row, T. N. G. & Upadhyaya, V., 01-08-2011, In : Acta Crystallographica Section E: Structure Reports Online. 67, 8

Research output: Contribution to journalArticle

Molecules
Dihedral angle
Conformations
dihedral angle
molecules

2,2,2-Trichloro-N-(3-nitrophenyl)-acetamide

Prabhu, A. N., Upadhyaya, V., Girisha, K. S., Naveena, C. S. & Guru Row, T. N., 01-10-2012, In : Acta Crystallographica Section E: Structure Reports Online. 68, 10

Research output: Contribution to journalArticle

Dihedral angle
dihedral angle
Hydrogen bonds
hydrogen bonds
Crystals
29 Citations (Scopus)

3,3′-Benzene-1,4-diylbis[1-(substituted)phenylprop-2-en-1-one] derivatives: A new class of materials for third-order nonlinear optical applications

Poornesh, P., Ravi, K., Umesh, G., Hegde, P. K., Manjunatha, M. G., Manjunatha, K. B. & Adhikari, A. V., 01-04-2010, In : Optics Communications. 283, 7, p. 1519-1527 9 p.

Research output: Contribution to journalArticle

Benzene
Photons
benzene
Derivatives
photons
13 Citations (Scopus)

Absorption spectroscopy for the estimation of glycated hemoglobin (HbA1c) for the diagnosis and management of diabetes mellitus: A pilot study

Mallya, M., Shenoy, R., Kodyalamoole, G., Biswas, M., Karumathil, J. & Kamath, S., 01-05-2013, In : Photomedicine and Laser Surgery. 31, 5, p. 219-224 6 p.

Research output: Contribution to journalArticle

Hemoglobin
Glycosylated Hemoglobin A
Medical problems
Absorption spectroscopy
Spectrum Analysis

Absorption spectroscopy for the quantification of serum thyroglobulin and thyroglobulin antibody levels in differentiated thyroid carcinoma patients: A pilot study

Kamath, S. D., Bhat, S., Rajesh, K., Srujan, K., Vrunda, R. & Pandit, N., 01-01-2014, In : Journal of Medical Imaging and Health Informatics. 4, 2, p. 262-266 5 p.

Research output: Contribution to journalArticle

Thyroglobulin
Thyroid Neoplasms
Spectrum Analysis
Antibodies
Serum
7 Citations (Scopus)

A comparative study of structural, optical and electrical properties of ZnS thin films obtained by thermal evaporation and SILAR techniques

Priya, K., Ashith, V. K., Rao, G. K. & Sanjeev, G., 2017, In : Ceramics International. 43, 13, p. 10487-10493 7 p.

Research output: Contribution to journalArticle

Thermal evaporation
Structural properties
Electric properties
Optical properties
Thin films
16 Citations (Scopus)

Aging studies on discontinuous silver films in ultrahigh vacuum

Pattabi, M., Suresh, N., Chaudhari, S. M., Banerjee, A., Phase, D. M., Gupta, A. & Mohan Rao, K., 08-06-1998, In : Thin Solid Films. 322, 1-2, p. 340-343 4 p.

Research output: Contribution to journalArticle

Ultrahigh vacuum
Silver
ultrahigh vacuum
Aging of materials
silver
4 Citations (Scopus)

All-optical switching and limiting properties of a Ru (II) Schiff-base complex for nonlinear optical applications

Manjunatha, K. B., Rajarao, R., Umesh, G., Ramachandra Bhat, B. & Poornesh, P., 01-08-2017, In : Laser Physics. 27, 8, 085401.

Research output: Contribution to journalArticle

optical switching
Ruthenium
imines
ruthenium
Optical devices
2 Citations (Scopus)

Ambipolar behavior of Te and its effect on the optical emission of ZnO: Te epitaxial thin film

Sahu, R., Dileep, K., Negi, D. S., Nagaraja, K. K. & Datta, R., 01-08-2015, In : Physica Status Solidi (B) Basic Research. 252, 8, p. 1743-1748 6 p.

Research output: Contribution to journalArticle

Bending (forming)
Epitaxial films
light emission
Thin films
Optical band gaps
11 Citations (Scopus)

Ambipolar transport behavior in In2 O3 /pentacene hybrid heterostructure and their complementary circuits

Dhananjay, Ou, C. W., Yang, C. Y., Wu, M. C. & Chu, C. W., 04-08-2008, In : Applied Physics Letters. 93, 3, 033306.

Research output: Contribution to journalArticle

transistors
hybrid structures
transport properties
conduction
electric potential
3 Citations (Scopus)
Raman spectroscopy
Electron beams
Irradiation
Glass
Thin films
Zinc sulfide
zinc sulfides
Band structure
energy bands
Defects
4 Citations (Scopus)

Analysis of PV deposited ZnTe thin films through Urbach tail and photoluminescence spectroscopy

Keshav, R., Padiyar, M., Meghana, N. & Mahesha, M. G., 01-02-2018, In : Journal of Luminescence. 194, p. 257-263 7 p.

Research output: Contribution to journalArticle

Photoluminescence spectroscopy
Glass
Spectrum Analysis
Photoluminescence
Hot Temperature
7 Citations (Scopus)

An apparatus for the measurement of thermal expansion of solids at low temperatures

Prakash, O., Rao, A. & Dheer, P. N., 01-12-1992, In : Pramana. 39, 6, p. 655-660 6 p.

Research output: Contribution to journalArticle

thermal expansion
extensometers
mounting
capacitance
transition temperature
12 Citations (Scopus)

Anatomical study of superficial fascia and localized fat deposits of abdomen

Kumar, P., Pandey, A. K., Kumar, B. & Aithal, S. K., 09-2011, In : Indian Journal of Plastic Surgery. 44, 3, p. 478-483 6 p.

Research output: Contribution to journalArticle

Subcutaneous Tissue
Abdomen
Fats
Fascia
Anatomy
4 Citations (Scopus)

An electron beam induced study in fluorine doped ZnO nanostructures for optical filtering and frequency conversion application

Antony, A., Poornesh, P., Ozga, K., Rakus, P., Wojciechowski, A., Kityk, I. V., Sanjeev, G., Petwal, V. C., Verma, V. P. & Dwivedi, J., 01-07-2019, In : Optics and Laser Technology. 115, p. 519-530 12 p.

Research output: Contribution to journalArticle

Fluorine
frequency converters
fluorine
Electron beams
Nanostructures
81 Citations (Scopus)

Annealing effect of polymer bulk heterojunction solar cells based on polyfluorene and fullerene blend

Huang, J. H., Yang, C. Y., Ho, Z. Y., Kekuda, D., Wu, M. C., Chien, F. C., Chen, P., Chu, C. W. & Ho, K. C., 01-02-2009, In : Organic Electronics: physics, materials, applications. 10, 1, p. 27-33 7 p.

Research output: Contribution to journalArticle

Fullerenes
fullerenes
Heterojunctions
heterojunctions
Solar cells
43 Citations (Scopus)

Anomalous p -channel amorphous oxide transistors based on tin oxide and their complementary circuits

Chu, C. W., Ou, C. W., Dhananjay, Ho, Z. Y., Chuang, Y. C., Cheng, S. S., Wu, M. C. & Ho, K. C., 03-04-2008, In : Applied Physics Letters. 92, 12, 122113.

Research output: Contribution to journalArticle

tin oxides
transistors
oxides
thin films
threshold voltage
4 Citations (Scopus)

A novel approach for tailoring structural, morphological, photoluminescence and nonlinear optical features in spray coated Cu:ZnO nanostructures: Via e-beam

Antony, A., Poornesh, P., Kityk, I. V., Ozga, K., Sanjeev, G., Petwal, V. C., Verma, V. P. & Dwivedi, J., 01-01-2018, In : CrystEngComm. 20, 41, p. 6502-6518 17 p.

Research output: Contribution to journalArticle

sprayers
Electron beams
Nanostructures
Photoluminescence
Irradiation
4 Citations (Scopus)
Fluorescence Spectroscopy
Fluorescence spectroscopy
Network Analysis
Electric network analysis
Principal component analysis
3 Citations (Scopus)

A simple strain cell for the measurement of the gauge factor of a thin film

Pattabi, M. & Rao, K. M., 01-01-1999, In : Review of Scientific Instruments. 70, 4, p. 2074-2075 2 p.

Research output: Contribution to journalArticle

Gages
Thin films
thin films
cells
Instrument dials
8 Citations (Scopus)

A study of 8 MeV e-beam on localized defect states in ZnO nanostructures and its role on photoluminescence and third harmonic generation

Antony, A., Poornesh, P., Kityk, I. V., Myronchuk, G., Sanjeev, G., Petwal, V. C., Verma, V. P. & Dwivedi, J., 01-03-2019, In : Journal of Luminescence. 207, p. 321-332 12 p.

Research output: Contribution to journalArticle

Nanostructures
Harmonic generation
harmonic generations
Photoluminescence
Irradiation
8 Citations (Scopus)

A study of microstructural properties and quantum size effect in SILAR deposited nano-crystalline CdS thin films

Ashith, V. K. & Rao, K. G., 01-10-2016, In : Thin Solid Films. 616, p. 197-203 7 p.

Research output: Contribution to journalArticle

Crystalline materials
Thin films
thin films
Cadmium Chloride
peeling

A systematic study on effect of electron beam irradiation on electrical properties and thermopower of RE0.8Sr0.2CoO3 (RE=La, Pr) cobaltites

Christopher, B., Thomas, R., Rao, A., Okram, G. S., Petwal, V. C., Verma, V. P. & Dwivedi, J., 01-01-2019, In : Physica B: Condensed Matter. 552, p. 170-177 8 p.

Research output: Contribution to journalArticle

Thermoelectric power
Electron beams
Electric properties
electrical properties
Irradiation
27 Citations (Scopus)

A systematic study on the effect of electron beam irradiation on structural, electrical, thermo-electric power and magnetic property of LaCoO3

Benedict, C. J., Rao, A., Sanjeev, G., Okram, G. S. & Babu, P. D., 01-01-2016, In : Journal of Magnetism and Magnetic Materials. 397, p. 145-151 7 p.

Research output: Contribution to journalArticle

Thermoelectric power
electric power
Seebeck coefficient
Electron beams
Magnetic properties
25 Citations (Scopus)

Autofluorescence of normal, Benign, and malignant ovarian tissues: A pilot study

Kamath, S. D., Bhat, R. A., Ray, S. & Mahato, K. K., 01-04-2009, In : Photomedicine and Laser Surgery. 27, 2, p. 325-335 11 p.

Research output: Contribution to journalArticle

Tissue
Lasers
Laser excitation
Principal Component Analysis
Pulsed lasers

Autofluorescence of osteoporotic mouse femur bones: A pilot study

Kumar, P., Rao, S., Kamath, S. D., Prabhu, V., Satyamoorthy, K. & Mahato, K. K., 01-04-2011, In : Photomedicine and Laser Surgery. 29, 4, p. 227-232 6 p.

Research output: Contribution to journalArticle

Femur
Principal Component Analysis
Bone
Principal component analysis
Bone and Bones

Average Structure, Local Structure, Photoluminescence, and NLO Properties of Scheelite Type NaCe(WO4)2

Munirathnappa, A. K., Neuefeind, J. C., Yanda, P., Sundaresan, A., Kityk, I. V., Ozga, K., Jedryka, J., Poornesh, P., Rao, A. & Sundaram, N. G., 01-01-2019, (Accepted/In press) In : Crystal Growth and Design.

Research output: Contribution to journalArticle

scheelite
Photoluminescence
Harmonic generation
photoluminescence
harmonic generations
9 Citations (Scopus)

Balancing the ambipolar conduction for pentacene thin film transistors through bifunctional electrodes

Yang, C. Y., Dhananjay, Cheng, S. S., Ou, C. W., Chuang, Y. C., Wu, M. C. & Chu, C. W., 04-07-2008, In : Applied Physics Letters. 92, 25, 253307.

Research output: Contribution to journalArticle

lithium fluorides
transistors
conduction
electrodes
thin films
5 Citations (Scopus)

Bandgap tailoring in CdxZn1 − xS alloy films deposited by successive ionic layer adsorption and reaction

VK, A. & Rao, G. K., 31-03-2017, In : Thin Solid Films. 626, p. 1-8 8 p.

Research output: Contribution to journalArticle

Energy gap
Adsorption
adsorption
routes
Zinc Acetate
20 Citations (Scopus)

Behavior of 210Po and 210Pb in high background areas of coastal Kerala on the south west coast of India

Narayana, Y., Shetty, P. K. & Siddappa, K., 01-03-2006, In : Applied Radiation and Isotopes. 64, 3, p. 396-401 6 p.

Research output: Contribution to journalArticle

India
coasts
beaches
sands
radioactive isotopes
2 Citations (Scopus)
Cadmium sulfide
cadmium sulfides
Adsorption
Thin films
adsorption
12 Citations (Scopus)

Characterization of p-CdTe/n-CdS hetero-junctions

Mahesha, M. G., Bangera, K. V. & Shivakumar, G. K., 06-2009, In : Materials Science in Semiconductor Processing. 12, 3, p. 89-93 5 p.

Research output: Contribution to journalArticle

Cadmium telluride
Cadmium sulfide
Thermal evaporation
Energy gap
Crystalline materials
11 Citations (Scopus)

Characterization of thin film Al/p-CdTe schottky diode

Mahesha, M. G., Kasturi, V. B. & Shivakumar, G. K., 01-05-2008, In : Turkish Journal of Physics. 32, 3, p. 151-156 6 p.

Research output: Contribution to journalArticle

Schottky diodes
thin films
energy bands
electric contacts
capacitance
1 Citation (Scopus)

Chromomagnetism in Nuclear Matter

Ranjan, A. & Raina, P. K., 02-2012, In : International Journal of Theoretical Physics. 51, 2, p. 496-500 5 p.

Research output: Contribution to journalArticle

Nuclear Matter
color
Magnetic Moment
hadrons
magnetic moments
8 Citations (Scopus)

Combined effect of Pr and Mn on the resistivity and low-field AC susceptibility of Y0.95Pr0.05Ba2(Cu1-xMnx )3O7-δ superconductors for x ≤ 0.02

Gahtori, B., Lal, R., Ahsan, M. A. H., Shyam, R., Rao, A. & Agarwal, S. K., 15-11-2006, In : Physica C: Superconductivity and its Applications. 449, 2, p. 128-132 5 p.

Research output: Contribution to journalArticle

Superconducting materials
Volume fraction
alternating current
Scattering
magnetic permeability
47 Citations (Scopus)

Complementary inverter circuits based on p-SnO2 and n-In 2O3 thin film transistors

Dhananjay, Chu, C. W., Ou, C. W., Wu, M. C., Ho, Z. Y., Ho, K. C. & Lee, S. W., 20-06-2008, In : Applied Physics Letters. 92, 23, 232103.

Research output: Contribution to journalArticle

transistors
thin films
indium oxides
tin oxides
evaporation
35 Citations (Scopus)
Structural properties
Optical properties
optical properties
Glass
Density (specific gravity)
7 Citations (Scopus)

Comprehensive study on effect of electron beam irradiation on electrical, thermo-electric and magnetic properties of oxygen rich LaMnO3.15compound

Christopher, B., Rao, A., Okram, G. S., Chandra Petwal, V., Verma, V. P. & Dwivedi, J., 01-01-2017, In : Journal of Alloys and Compounds. 703, p. 216-224 9 p.

Research output: Contribution to journalArticle

Electron beams
Magnetic properties
Electric properties
Irradiation
Oxygen
3 Citations (Scopus)

Continuous wave laser induced third-order nonlinear optical properties of conducting polymers

Pramodini, S. & Poornesh, P., 01-01-2015, In : Polymer Engineering and Science. 55, 10, p. 2396-2402 7 p.

Research output: Contribution to journalArticle

Continuous wave lasers
Conducting polymers
Polymers
Optical properties
Ultraviolet visible spectroscopy
20 Citations (Scopus)

Controlled growth of nanofiber network hole collection layers with pore structure for polymer-fullerene solar cells

Huang, J. H., Ho, Z. Y., Kekuda, D., Chu, C. W. & Ho, K. C., 04-12-2008, In : Journal of Physical Chemistry C. 112, 48, p. 19125-19130 6 p.

Research output: Contribution to journalArticle

Fullerenes
Pore structure
Nanofibers
fullerenes
Solar cells

Controlled Modification Of Structure Of Some Manganites Using Electron Beam Irradiation For Sensor Applications

Rao, A., Benedict, C. J. & Sanjeev, G., 01-01-2013, In : International Journal of Earth Sciences and Engineering. 6, 4, p. 862-865 4 p.

Research output: Contribution to journalArticle

Manganites
electrical resistivity
Electron beams
irradiation
X-ray diffraction
13 Citations (Scopus)

Conversion of microfiltration membrane into nanofiltration membrane by vapour phase deposition of aluminium for desalination application

Padaki, M., Isloor, A. M., Nagaraja, K. K., Nagaraja, H. S. & Pattabi, M., 01-07-2011, In : Desalination. 274, 1-3, p. 177-181 5 p.

Research output: Contribution to journalArticle

Nanofiltration membranes
Microfiltration
Desalination
Aluminum
desalination
7 Citations (Scopus)

Conversion of pencil graphite to graphene/polypyrrole nanofiber composite electrodes and its doping effect on the supercapacitive properties

Sudhakar, Y. N., Vindyashree, Smitha, V., Prashanthi, Poornesh, P., Ashok, R. & Selvakumar, M., 01-09-2015, In : Polymer Engineering and Science. 55, 9, p. 2118-2126 9 p.

Research output: Contribution to journalArticle

Graphite
Polypyrroles
Nanofibers
Graphene
Doping (additives)

Correlated quartic variation of band gap and NBE energy in sol-gel derived Zn 1−x Co x O nanoparticles

Chattopadhyay, S., Misra, K. P., Agarwala, A., Rao, A. & Babu, P. D., 01-04-2019, In : Materials Chemistry and Physics. 227, p. 236-241 6 p.

Research output: Contribution to journalArticle

Sol-gels
Energy gap
Particle size
gels
Nanoparticles
31 Citations (Scopus)

Correlation between exciton lifetime distribution and morphology of bulk heterojunction films after solvent annealing

Huang, J. H., Li, K. C., Chien, F. C., Hsiao, Y. S., Kekuda, D., Chen, P., Lin, H. C., Ho, K. C. & Chu, C. W., 20-05-2010, In : Journal of Physical Chemistry C. 114, 19, p. 9062-9069 8 p.

Research output: Contribution to journalArticle

Excitons
Heterojunctions
heterojunctions
Polymers
Butyric acid
2 Citations (Scopus)

Correlation between structural and transport properties of electron beam irradiated PrMnO3 compounds

Christopher, B., Rao, A., Nagaraja, B. S., Shyam Prasad, K., Okram, G. S., Sanjeev, G., Petwal, V. C., Verma, V. P., Dwivedi, J. & Poornesh, P., 01-02-2018, In : Solid State Communications. 270, p. 30-37 8 p.

Research output: Contribution to journalArticle

Transport properties
Structural properties
Electron beams
Gene Conversion
Seebeck coefficient
6 Citations (Scopus)

Crystallographic phase separation and band gap of ZnO1-xSx(x=0.1-0.3) alloy thin films grown by pulsed laser deposition

Dileep, K., Sahu, R., Nagaraja, K. K. & Datta, R., 01-01-2014, In : Journal of Crystal Growth. 402, p. 124-129 6 p.

Research output: Contribution to journalArticle

Buffer layers
Pulsed laser deposition
Phase separation
pulsed laser deposition
Energy gap
14 Citations (Scopus)

CuO/ZnO planar bilayer heterojunction grown by reactive dc magnetron sputtering

Gobbiner, C. R., Ali, A. V. M. & Kekuda, D., 01-12-2015, In : Journal of Materials Science: Materials in Electronics. 26, 12, p. 9801-9807 7 p.

Research output: Contribution to journalArticle

Argon
Reactive sputtering
Magnetron sputtering
Oxide films
Heterojunctions