Works by Ravikumar, S. V.

Results: 41

Synthesis and spectral investigations of Cu(II) ion-doped NaCaAlPO4F3 phosphor.
Published in:
Luminescence: Journal of Biological & Chemical Luminescence, 2014, v. 29, n. 8, p. 1123, doi. 10.1002/bio.2669
By:
- Manjari, V. Pushpa;
- Krishna, Ch. Rama;
- Reddy, Ch. Venkata;
- Ravikumar, R. V. S. S. N.
Publication type:
Article
Sequence diversity of major histo‐compatibility complex class II DQA1 in Indian Tharparkar cattle: novel alleles and in‐silico analysis.
Published in:
HLA: Immune Response Genetics, 2019, v. 93, n. 6, p. 451, doi. 10.1111/tan.13521
By:
- Sahoo, Nihar R.;
- Kumar, Pushpendra;
- Khan, Mohd. F.;
- Mourya, Ranjeeta;
- Ravikumar, G. V. P. P. S.;
- Tiwari, Ashok K.
Publication type:
Article
Ultrafast cooling of medium carbon steel strip by air atomised water sprays with dissolved additives.
Published in:
Ironmaking & Steelmaking, 2014, v. 41, n. 7, p. 529, doi. 10.1179/1743281213Y.0000000150
By:
- Ravikumar, S. V.;
- Jha, J. M.;
- Sarkar, I.;
- Tiara, A. M.;
- Pal, S. K.;
- Chakraborty, S.
Publication type:
Article
SPECTRAL CHARACTERIZATIONS OF Cu2+ IONS DOPED CaZn2 (PO4)2 NANOPHOSPHOR.
Published in:
Rasayan Journal of Chemistry, 2019, v. 12, n. 3, p. 1085, doi. 10.31788/RJC.2019.1235261
By:
- Kumar, P. Krishna Kishore;
- Babu, Y. Ramesh;
- Ravikumar, R. V. S. S. N.
Publication type:
Article
OPTICAL AND EPR STUDIES OF VO2+ IONS DOPED ZnS-CdS COMPOSITE NANOPARTICLES.
Published in:
Rasayan Journal of Chemistry, 2018, v. 11, n. 3, p. 1236, doi. 10.31788/RJC.2018.1134016
By:
- Madhavi, J.;
- Subramanyam, C.;
- Bose, G. S. C.;
- Venkata Ramanaiah, M.;
- Ravikumar, R. V. S. S. N.
Publication type:
Article
Structural and optical properties of Co2+-doped SrMg2(PO4)2 nanopowder: a new novel NUV LED material.
Published in:
Journal of Nanoparticle Research, 2025, v. 27, n. 1, p. 1, doi. 10.1007/s11051-024-06209-7
By:
- Rajendrakumar, A.;
- Libnah, K. Josephus Alex;
- Aswini, Ch.;
- Ravikumar, R. V. S. S. N.;
- Arundhathi, N.
Publication type:
Article
Characterisation of the Six-coordinated Octahedral Site in Cd(C.
Published in:
Crystal Research & Technology, 1995, v. 30, n. 8, p. 1121, doi. 10.1002/crat.2170300820
By:
- Ravikumar, R. V. S. S. N.;
- Reddy, S. N.;
- Rao, S. N.;
- Reddy, B. J.;
- Reddy, Y. P.
Publication type:
Article
Enhanced Solar Light-Driven Photocatalytic Degradation of Tetracycline Using Fe 3+ -Doped CdO/ZnS Nanocomposite: Mechanistic Insights and Performance Evaluation.
Published in:
Catalysts (2073-4344), 2023, v. 13, n. 9, p. 1312, doi. 10.3390/catal13091312
By:
- Stella, R. Joyce;
- Sreevani, I.;
- Gurugubelli, Thirumala Rao;
- Ravikumar, R. V. S. S. N.;
- Koutavarapu, Ravindranadh
Publication type:
Article
Enhanced Photocatalytic Activity of ZnO–CdS Composite Nanostructures towards the Degradation of Rhodamine B under Solar Light.
Published in:
Catalysts (2073-4344), 2022, v. 12, n. 1, p. 84, doi. 10.3390/catal12010084
By:
- Gurugubelli, Thirumala Rao;
- Ravikumar, R. V. S. S. N.;
- Koutavarapu, Ravindranadh
Publication type:
Article
Identification of crystal symmetry in Kramers and non-Kramers ions by optical absorption: Divalent copper and nickel ions in diamagnetic lattices.
Published in:
Crystal Research & Technology, 2004, v. 39, n. 5, p. 448
By:
- K. Velavan;
- R. V. S. S. N. Ravikumar;
- R. Venkatesan
Publication type:
Article
X-Ray Powder Diffraction, DTA and Vibrational Studies of CdNH.
Published in:
Crystal Research & Technology, 2002, v. 37, n. 10, p. 1127, doi. 10.1002/1521-4079(200210)37:10<1127::AID-CRAT1127>3.0.CO;2-P
By:
- Ravikumar, R. V. S. S. N.;
- Chandrasekhar, A. V.;
- Reddy, B. J.;
- Reddy, Y. P.;
- Ikeda, K.
Publication type:
Article
Structural and Spectral Studies of ZnKPO.
Published in:
Crystal Research & Technology, 2001, v. 36, n. 12, p. 1429, doi. 10.1002/1521-4079(200112)36:12<1429::AID-CRAT1429>3.0.CO;2-W
By:
- Ravikumar, R. V. S. S. N.;
- Reddy, Y. P.;
- Ikeda, K.;
- Reddy, B. J.;
- Chandrasekhar, A. V.
Publication type:
Article
Orthorhombic Site Symmetry of Cr.
Published in:
Crystal Research & Technology, 1999, v. 34, n. 7, p. 911, doi. 10.1002/(SICI)1521-4079(199908)34:7<911::AID-CRAT911>3.0.CO;2-B
By:
- Ravikumar, R. V. S. S. N.;
- Chandrasekhar, A. V.;
- Rao, S. N.;
- Madhu, N.;
- Reddy, B. J.;
- Reddy, Y. P.
Publication type:
Article
Divalent copper ions-doped strontium magnesium phosphate nanopowder: synthesis and characterization.
Published in:
Journal of Materials Science: Materials in Electronics, 2023, v. 34, n. 28, p. 1, doi. 10.1007/s10854-023-11350-5
By:
- Rajendrakumar, A.;
- Anjaneyulu, N. Ch.;
- Vasu, G.;
- Ravikumar, R. V. S. S. N.;
- Arundhathi, N.
Publication type:
Article
Structural and luminescent properties of CaZn2(PO4)2: RE3+ (RE = Er and Pr) nanophosphors for versatile device applications.
Published in:
Journal of Materials Science: Materials in Electronics, 2020, v. 31, n. 14, p. 11589, doi. 10.1007/s10854-020-03707-x
By:
- Sarathkumar, S.;
- Munimasthani, Sk.;
- Thampy, U. S. Udayachandran;
- Ravikumar, R. V. S. S. N.
Publication type:
Article
A novel green-emitting Ni2+-doped Ca-Li hydroxyapatite nanopowders: structural, optical, and photoluminescence properties.
Published in:
Journal of Materials Science: Materials in Electronics, 2020, v. 31, n. 7, p. 5097, doi. 10.1007/s10854-020-03070-x
By:
- Reddy, Ch. Venkata;
- Koutavarapu, Ravindranadh;
- Ravikumar, R. V. S. S. N.;
- Shim, Jaesool
Publication type:
Article
Investigations on structural and spectral properties of undoped and Mn2+ doped SrZn2(PO4)2 nanophosphors for light emitting devices.
Published in:
Journal of Materials Science: Materials in Electronics, 2019, v. 30, n. 5, p. 5120, doi. 10.1007/s10854-019-00810-6
By:
- Khidhirbrahmendra, V.;
- Basha, Sk. Johny;
- Avinash, M.;
- Thampy, U. S. Udayachandran;
- Reddy, Ch. Venkata;
- Ravikumar, R. V. S. S. N.
Publication type:
Article
Structural, spectral, magnetic and thermal properties of VO2+ doped ZnS nanocrystals by co-precipitation method.
Published in:
Journal of Materials Science: Materials in Electronics, 2018, v. 29, n. 7, p. 6105, doi. 10.1007/s10854-018-8586-2
By:
- Basha, Sk. Johny;
- Khidhirbrahmendra, V.;
- Avinash, M.;
- Thampy, U. Udayachandran;
- Reddy, Ch. Venkata;
- Ravikumar, R. V. S. S. N.
Publication type:
Article
Structural and Photoluminescence Properties of Co2+-Doped ZnCdO Nanopowders.
Published in:
Journal of Applied Spectroscopy, 2025, v. 91, n. 6, p. 1338, doi. 10.1007/s10812-025-01858-5
By:
- Satish, D. V.;
- Ravikumar, R. V. S. S. N.;
- Rao, M. C.
Publication type:
Article
Structural and Optical Studies on Ti-Doped ZnCdO Nanocomposites for Optoelectronic Device Application.
Published in:
Journal of Applied Spectroscopy, 2023, v. 90, n. 4, p. 860, doi. 10.1007/s10812-023-01607-6
By:
- Seshu Kumar, M.;
- Jayaprada, P.;
- Ravikumar, R. V. S. S. N.;
- Rao, M. C.
Publication type:
Article
Structural, Morphological, аnd Photoluminescence Properties of TiO2-Doped CdO Nanocomposites Prepared by a Simple Solution Method.
Published in:
Journal of Applied Spectroscopy, 2023, v. 90, n. 1, p. 155, doi. 10.1007/s10812-023-01517-7
By:
- Kumar, M. Seshu;
- Ravikumar, R. V. S. S. N.;
- Rao, M. C.
Publication type:
Article
Structural, Optical, and Photoluminescence Studies of Ti-Doped ZnO Nanopowders by a Simple Solution Method.
Published in:
Journal of Applied Spectroscopy, 2022, v. 89, n. 2, p. 336, doi. 10.1007/s10812-022-01363-z
By:
- Kumar, M. S.;
- Ravikumar, R. V. S. S. N.;
- Rao, M. C.
Publication type:
Article
Tetrahedral site of Cu(II) in bornite and bournonite.
Published in:
Ferroelectrics, 1998, v. 216, n. 1, p. 27, doi. 10.1080/00150199808018225
By:
- Ramanaiah, M. Venkata;
- Ravikumar, R. V. S. S. N.;
- Chandrasekhar, A. V.;
- Reddy, B. J.;
- Reddy, Y. P.;
- Rao, P. S.
Publication type:
Article
Electronic spectra of hexa aqua coordinated transition metal doped zinc struvite.
Published in:
Ferroelectrics, 1996, v. 189, n. 1, p. 139, doi. 10.1080/00150199608213413
By:
- Ravikumar, R. V. S. S. N.;
- Rao, S. N.;
- Reddy, B. J.;
- Reddy, Y. P.
Publication type:
Article
Detailed spectroscopic studies on cornetite from southern shaba, zaire.
Published in:
Ferroelectrics, 1996, v. 175, n. 1, p. 175, doi. 10.1080/00150199608213386
By:
- Ramanaiah, M. Venkata;
- Ravikumar, R. V. S. S. N.;
- Srinivasulu, G.;
- Reddy, B. J.;
- Rao, P. S.
Publication type:
Article
Optical and EPR spectra of libethenite mineral.
Published in:
Ferroelectrics, 1995, v. 166, n. 1, p. 55, doi. 10.1080/00150199508223572
By:
- Reddy, S. N.;
- Ravikumar, R. V. S. S. N.;
- Reddy, B. J.;
- Rao, P. S.
Publication type:
Article
Development of multiplex PCR assay for concurrent detection of tick borne haemoparasitic infections in bovines.
Published in:
Acta Parasitologica, 2018, v. 63, n. 4, p. 759, doi. 10.1515/ap-2018-0090
By:
- Kundave, V. R.;
- Ram, Hira;
- Banerjee, Partha S.;
- Garg, Rajat;
- Mahendran, K.;
- Ravikumar, G. V. P. P. S.;
- Tiwari, Ashok K.
Publication type:
Article
OPTICAL ABSORPTION BEHAVIOR OF Co (II) ION DOPED PVA ASSISTED CdSe NANOPARTICLES.
Published in:
International Journal of Modern Physics: Conference Series, 2013, v. 22, p. 346, doi. 10.1142/S2010194513010349
By:
- RAVINDRANADH, K.;
- RAVIKUMAR, R. V. S. S. N.;
- RAO, M. C.
Publication type:
Article
Heat Transfer from a Hot Moving Steel Plate by Air-Atomized Spray Impingement.
Published in:
Experimental Heat Transfer, 2016, v. 29, n. 1, p. 78, doi. 10.1080/08916152.2014.945051
By:
- Jha, J. M.;
- Ravikumar, S. V.;
- Haldar, K.;
- Sarkar, I.;
- Pal, S. K.;
- Chakraborty, S.
Publication type:
Article
Effect of Oxide Layer in the Ultra Fast Cooling of a Steel Plate.
Published in:
Experimental Heat Transfer, 2015, v. 28, n. 2, p. 156, doi. 10.1080/08916152.2013.845624
By:
- Mohapatra, S. S.;
- Jha, J. M.;
- Ravikumar, S. V.;
- Singh, A.;
- Bhatacharya, C.;
- Pal, S. K.;
- Chakraborty, S.
Publication type:
Article
Composition, Morphology, and Structure of Ultrafine ZnS–ZnO Powders Alloyed with Transition Metal Oxides.
Published in:
Physics of Metals & Metallography, 2024, v. 125, n. 5, p. 492, doi. 10.1134/S0031918X24600143
By:
- Ravikumar, R. V. S. S. N.;
- Nemallapudi, B. R.;
- Gundala, S.;
- Markov, V. F.;
- Maskaeva, L. N.;
- Ishchenko, A. V.;
- Skornyakov, L. G.;
- Chukin, A. V.;
- Kovalev, I. S.;
- Zyryanov, G. V.
Publication type:
Article
Structural and luminescence studies of Dy3+-activated cadmium calcium pyrophosphate.
Published in:
Applied Physics A: Materials Science & Processing, 2020, v. 126, n. 1, p. 1, doi. 10.1007/s00339-019-3180-x
By:
- Munimasthani, Sk.;
- Sarathkumar, S.;
- Udaychandran Thampy, U. S.;
- Ravikumar, R. V. S. S. N.
Publication type:
Article
Mapping of QTLs for flood tolerance in rice using recombinant inbred lines of Indra and a new plant genetic resource AC 39416 A.
Published in:
Plant Genetic Resources: Characterisation & Utilisation, 2022, v. 20, n. 4, p. 270, doi. 10.1017/S147926212300014X
By:
- Girija Rani, M.;
- Satyanarayana, P. V.;
- Chamundeswari, N.;
- Ramana Rao, P. V.;
- Prabhakar, M.;
- Ravikumar, B. N. V. S. R.;
- Nagakumari, P.;
- Kalpana, K.
Publication type:
Article
Selection of a stable reference gene for relative copy number profiling of porcine chromosomal genes using SYBR green qPCR.
Published in:
Animal Biotechnology, 2023, v. 34, n. 7, p. 2384, doi. 10.1080/10495398.2022.2092742
By:
- Sahoo, Nihar Ranjan;
- D. R, Pruthviraj;
- Yadav, Vandana;
- Santhosh, Ameya;
- Maurya, Rajveer;
- Gaur, G. K.;
- Kumar, Pushpendra;
- Ravikumar, G. V. P. P. S.
Publication type:
Article
ENHANCEMENT OF FLOOD TOLERANCE IN A HIGH YIELDING RICE VARIETY 'AMARA' BY MARKER ASSISTED SELECTION.
Published in:
SABRAO Journal of Breeding & Genetics, 2015, v. 47, n. 4, p. 439
By:
- GIRIJARANI, M.;
- SATYANARAYANA, P. V.;
- SURYANARAYANA, Y.;
- RAMANA RAO, P. V.;
- NEERAJAKSHI, C. H.;
- CHAMUNDESWARI, N.;
- RAVIKUMAR, B. N. S. V. R.;
- PAVANI, S. L.;
- KONDAYYA, K.;
- RATNASREE, P.;
- VISHNUVARDHAN, K. M.;
- SIVARAMPRASAD, K.;
- REDDY, A. V.
Publication type:
Article
Influence of VO2+ Ion-Doped Li2Ba3(P2O7)2 Pyrophosphate Nanopowder: Structural, Morphological, Optical, and Photoluminescence Properties.
Published in:
Journal of Electronic Materials, 2024, v. 53, n. 10, p. 6151, doi. 10.1007/s11664-024-11263-x
By:
- Anjaneyulu, N. Ch.;
- Vasu, G.;
- Chandrasekhar, A. V.;
- Ravikumar, R. V. S. S. N.
Publication type:
Article
A Blue Light-Emitting Cu2+-Doped SrZn2(PO4)2 Nanophosphor: Synthesis, Characterization, Structure, Site Symmetry, and Optical Properties.
Published in:
Journal of Electronic Materials, 2024, v. 53, n. 9, p. 4887, doi. 10.1007/s11664-024-11214-6
By:
- Khidhirbrahmendra, V.;
- Gurugubelli, Thirumala Rao;
- Ravikumar, R. V. S. S. N.;
- Tamtam, Mohan Rao;
- Koutavarapu, Ravindranadh
Publication type:
Article
Structural, Optical, and Photoluminescence Properties of Cr3+ Ion-Doped ZnO-CdS Nanocomposite: Synthesis and Investigations for Yellow Emission.
Published in:
Journal of Electronic Materials, 2022, v. 51, n. 4, p. 1876, doi. 10.1007/s11664-022-09446-5
By:
- Gurugubelli, Thirumala Rao;
- Ravikumar, R. V. S. S. N.;
- Koutavarapu, Ravindranadh
Publication type:
Article
Structural and luminescent properties of PVA capped ZnSe nanoparticles.
Published in:
Materials Research Innovations, 2018, v. 22, n. 1, p. 37, doi. 10.1080/14328917.2016.1265254
By:
- Muntaz Begum, Sk.;
- Ravindranadh, K.;
- Ravikumar, R. V. S. S. N.;
- Rao, M. C.
Publication type:
Article
Comparative jejunal expression of MUC 13 in Indian native pigs differentially adhesive to diarrhoeagenic E. coli.
Published in:
Journal of Applied Animal Research, 2018, v. 46, n. 1, p. 107, doi. 10.1080/09712119.2016.1267009
By:
- Sinha, Rebeka;
- Sahoo, Nihar Ranjan;
- Kumar, Pushpendra;
- Qureshi, Salauddin;
- Kumar, Amit;
- Ravikumar, G. V. P. P. S.;
- Bhushan, Bharat
Publication type:
Article
Identification and copy number profiling of sex chromosome specific gene fragments in crossbred pigs with numerically normal karyotype.
Published in:
Animal Production Science, 2020, v. 60, n. 9, p. 1145, doi. 10.1071/AN19287
By:
- Yadav, Vandana;
- Sahoo, Nihar Ranjan;
- Kumar, Pushpendra;
- Gaur, G. K.;
- Sahoo, A. P.;
- Ravikumar, G. V. P. P. S.;
- Singh, K. P.
Publication type:
Article