G. Bhagavannarayana - Publications, H-index & Citations

G. Bhagavannarayana

csir - national physical laboratory (npl)

47H指数

317论文数

9.1K被引数

收录论文 87

发表时间

Investigations on Crystalline Perfection, Raman Spectra and Optical Characteristics of Transition Metal (Ru) Co-Doped Mg:LiNbO3 Single Crystals

ACS OMEGA

IF4.3

2021-04-15

OAAI

Rahman, M. K. Raseel; Riscob, B.; Bhatt, Rajeev; Bhaumik, Indranil; Ganesamoorthy, Sarveswaran; Vijayan, Narayanasamy; Bhagavannarayana, Godavarthi; Karnal, Ashwini Kumar; Nair, Lekha

Crystal growth, structural, low temperature thermoluminescence and mechanical properties of cubic fluoroperovskite single crystal (LiBaF3)

OPTICAL MATERIALS

IF4.2

2017-10-01

PREAI

Daniel, D. Joseph; Ramasamy, P.; Ramaseshan, R.; Kim, H. J.; Kim, Sunghwan; Bhagavannarayana, G.; Cheon, Jong-Kyu

VGF bulk growth, crystalline perfection and mechanical studies of CdZnTe single crystal: A detector grade materials

JOURNAL OF ALLOYS AND COMPOUNDS

IF6.3

2016-11-01

PREAI

Shkir, Mohd.; Ganesh, V.; AlFaify, S.; Black, A.; Dieguez, E.; Bhagavannarayana, G.

Optical investigations on Tb3+ doped L-Histidine hydrochloride mono hydrate single crystals grown by low temperature solution techniques

OPTICAL MATERIALS

IF4.2

2016-04-01

PREAI

Rajyalakshmi, S.; Rao, K. Ramachandra; Brahmaji, B.; Samatha, K.; Rao, T. K. Visweswara; Bhagavannarayana, G.

Synthesis, crystal growth and characterization of an organic material: 2-Aminopyridinium succinate succinic acid single crystal

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY

IF4.6

2015-11-01

PREAI

Magesh, M.; Bhagavannarayana, G.; Ramasamy, P.

Crystalline perfection and optical studies of L-Histidinium dihydrogen phosphate orthophosphoric acid (LHDP) single crystals

OPTICAL MATERIALS

IF4.2

2015-10-01

PREAI

Ittyachan, Reena; Arunkumar, A.; Bhagavannarayana, G.

Investigations of structural defects, crystalline perfection, metallic impurity concentration and optical quality of flat-top KDP crystal

OPTICAL MATERIALS

IF4.2

2015-08-01

PREAI

Sharma, S. K.; Verma, Sunil; Singh, Yeshpal; Bartwal, K. S.; Tiwari, M. K.; Lodha, G. S.; Bhagavannarayana, G.

Crystal growth, structural, thermal and mechanical behavior of L-arginine 4-nitrophenolate 4-nitrophenol dihydrate (LAPP) single crystals

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY

IF4.6

2014-12-01

PREAI

Mahadevan, M.; Ramachandran, K.; Anandan, P.; Arivanandhan, M.; Bhagavannarayana, G.; Hayakawa, Y.

Urea/thiourea induced crystal growth of ammonium nickel sulfate hexahydrate and characterization studies

JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY

IF3.1

2014-11-07

OAAI

Meena, K.; Muthu, K.; Rajasekar, M.; Bhagavannarayana, G.; Meenakshisundaram, S. P.; Mojumdar, S. C.

Solid state parameters, structure elucidation, High Resolution X-Ray Diffraction (HRXRD), phase matching, thermal and impedance analysis on L-Proline trichloroacetate (L-PTCA) NLO single crystals

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY

IF4.6

2014-11-01

PREAI

Kalaiselvi, P.; Raj, S. Alfred Cecil; Jagannathan, K.; Vijayan, N.; Bhagavannarayana, G.; Kalainathan, S.

Experimental and theoretical studies on bis(glycine) lithium nitrate (BGLiN): A physico-chemical approach

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS

IF4.9

2014-08-01

PREAI

Shkir, Mohd; Abbas, Haider; Kumar, Sumeet; Bhagavannarayana, G.; AlFaify, S.

Crystal growth, spectral, structural and optical studies of π-conjugated stilbazolium crystal: 4-Bromobenzaldehyde-4′-N′-methylstilbazolium tosylate

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY

IF4.6

2014-05-01

PREAI

Kumar, M. Krishna; Sudhahar, S.; Bhagavannarayana, G.; Kumar, R. Mohan

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY

IF4.6

2014-04-01

PREAI

Meena, K.; Muthu, K.; Meenatchi, V.; Rajasekar, M.; Bhagavannarayana, G.; Meenakshisundaram, S. P.

Effect of organic ligands (L-Proline and L-Methionine) on growth, structural, vibrational, crystalline perfection, SHG efficiency, microscopic and optical properties of KDP single crystals

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY

IF4.6

2014-04-01

PREAI

Shkir, Mohd; Riscob, B.; Khan, M. Ajmal; AlFaify, S.; Dieguez, Ernesto; Bhagavannarayana, G.

Structural, spectroscopic, optical, dielectric and mechanical study of pure and L-Proline doped ammonium dihydrogen phosphate single crystals

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY

IF4.6

2014-04-01

PREAI

Hasmuddin, Mohd; Singh, Preeti; Shkir, Mohd; Abdullah, M. M.; Vijayan, N.; Bhagavannarayana, G.; Wahab, M. A.

Bulk growth of ninhydrin single crystals by solvent evaporation method and its characterization for SHG and THG applications

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY

IF4.6

2014-03-01

PREAI

Vijayan, N.; Philip, J.; Haranath, D.; Rathi, Brijesh; Bhagavannarayana, G.; Halder, S. K.; Roy, N.; Jayalakshmy, M. S.; Verma, Sunil

Investigations on the growth aspects and characterization of semiorganic nonlinear optical single crystals of L-histidine and its hydrochloride derivative

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY

IF4.6

2014-03-01

PREAI

Anandan, P.; Arivanandhan, M.; Hayakawa, Y.; Babu, D. Rajan; Jayavel, R.; Ravi, G.; Bhagavannarayana, G.

Synthesis, crystal growth and mechanical properties of Bismuth Silicon Oxide (BSO) single crystal

JOURNAL OF ALLOYS AND COMPOUNDS

IF6.3

2014-03-01

PREAI

Riscob, B.; Shkir, Mohd.; Ganesh, V.; Vijayan, N.; Maurya, K. K.; Rao, K. Kishan; Bhagavannarayana, G.

Studies of the structural and third-order nonlinear optical properties of solution grown 4-hydroxy-3-methoxy-4′-N′-methylstilbazolium tosylate monohydrate crystals

OPTICAL MATERIALS

IF4.2

2014-03-01

130

PREAI

Kumar, M. Krishna; Sudhahar, S.; Pandi, P.; Bhagavannarayana, G.; Kumar, R. Mohan

Optical spectroscopy, crystalline perfection, etching and mechanical studies on P-nitroaniline (PNA) single crystals

OPTICAL MATERIALS

IF4.2

2014-01-01

PREAI

Shkir, Mohd.; Riscob, B.; Hasmuddin, Mohd.; Singh, Preeti; Ganesh, V.; Wahab, M. A.; Dieguez, Ernesto; Bhagavannarayana, G.

研究方向