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ANNAMMA JOHN
ANNAMMA JOHN
DEPARTMENT OF PHYSICS, MAR IVANIOS COLLEGE, THIRUVANANTHAPURAM
Verified email at mic.ac.in
Title
Cited by
Cited by
Year
FT-Raman, FT-IR and surface enhanced Raman scattering spectra of sodium salicylate
D Philip, A John, CY Panicker, HT Varghese
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 57 (8 …, 2001
1312001
Structural and optical characterization of BaSnO3 nanopowder synthesized through a novel combustion technique
AS Deepa, S Vidya, PC Manu, S Solomon, A John, JK Thomas
Journal of Alloys and Compounds 509 (5), 1830-1835, 2011
1042011
FT-IR, FT-Raman and FT-SERS spectra of 4-aminosalicylic acid sodium salt dihydrate
CY Panicker, HT Varghese, A John, D Philip, K Istvan, G Keresztury
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 58 (2 …, 2002
772002
Preparation, Characterization, and Ionic Transport Properties of Nanoscale Ln2Zr2O7 (Ln = Ce, Pr, Nd, Sm, Gd, Dy, Er, and Yb) Energy Materials
S Solomon, A George, JK Thomas, A John
Journal of Electronic Materials 44, 28-37, 2015
552015
Synthesis of nanocrystalline magnesium titanate by an auto-igniting combustion technique and its structural, spectroscopic and dielectric properties
MK Suresh, JK Thomas, H Sreemoolanadhan, CN George, A John, ...
Materials Research Bulletin 45 (7), 761-765, 2010
472010
Optical and dielectric properties of SrMoO4 powders prepared by the combustion synthesis method
S Vidya, A John, S Solomon, JK Thomas
Advances in materials Research 1 (3), 191, 2012
422012
Vibrational spectra of melamine diborate, C3N6H62H3BO3
CY Panicker, HT Varghese, A John, D Philip, HIS Nogueira
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 58 (8 …, 2002
382002
Characterizations and electrical properties of ZrTiO4 ceramic
A George, S Solomon, JK Thomas, A John
Materials Research Bulletin 47 (11), 3141-3147, 2012
332012
Synthesis of nanostructured CeO2 by chemical and biogenic methods: optical properties and bioactivity
AR Rajan, V Vilas, A Rajan, A John, D Philip
Ceramics International 46 (9), 14048-14055, 2020
292020
FT-Raman and FT-IR vibrational spectroscopic studies of nanocrystalline Ba2RESbO6 (RE= Sm, Gd, Dy and Y) perovskites
C Vijayakumar, HP Kumar, S Solomon, JK Thomas, PRS Wariar, A John
Journal of alloys and compounds 480 (2), 167-170, 2009
242009
Impedance and modulus spectroscopic studies on 40PrTiTaO6 + 60YTiNbO6 ceramic composite
DB Dhwajam, MB Suresh, US Hareesh, JK Thomas, S Solomon, A John
Journal of Materials Science: Materials in Electronics 23, 653-658, 2012
232012
IR and Raman spectra of two layered aluminium phosphates Co (en) 3Al3P4O16· 3H2O and [NH4] 3 [Co (NH3) 6] 3 [Al2 (PO4) 4] 2· 2H2O
A John, D Philip, KR Morgan, S Devanarayanan
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 56 (14 …, 2000
202000
Optical and dielectric properties of nano GdAlO3
GR Remya, S Solomon, JK Thomas, A John
Materials Today: Proceedings 2 (3), 1012-1016, 2015
172015
Structural, Optical, and Compactness Characteristics of Nanocrystalline CaNb2O6 Synthesized through an Autoigniting Combustion Method.
KC Mathai, S Vidya, A John, S Solomon, JK Thomas
Advances in Condensed Matter Physics, 2014
172014
Green synthesis of CeO2 nanostructures by using Morus nigra fruit extract and its antidiabetic activity
AR Rajan, A Rajan, A John, D Philip
AIP conference proceedings 2105 (1), 2019
152019
Structural analysis and properties of thermally stable Ba8Mg (Nb6− xSbx) O24 microwave ceramics
MK Suresh, A John, JK Thomas, PRS Wariar, S Solomon
Journal of Alloys and Compounds 509 (5), 2401-2406, 2011
132011
IR and polarized Raman spectra of anilinium hydrogenphosphite, C6H5NH3+ HPO3H
A John, D Philip, AK Idrissi, G Keresztury, S Devanarayanan
Journal of Raman Spectroscopy 31 (12), 1067-1071, 2000
132000
Biogenic synthesis of nanostructured Gd2O3: Structural, optical and bioactive properties
AR Rajan, A Rajan, A John, V Vilas, D Philip
Ceramics International 45 (17), 21947-21952, 2019
122019
Electrical, optical and vibrational characteristics of nano structured yttrium barium stannous oxide synthesized through a modified combustion method
S Vidya, PP Rejith, A John, S Solomon, AS Deepa, JK Thomas
Materials Research Bulletin 46 (10), 1723-1728, 2011
112011
Effect of WO3 and MoO3 addition on LnTiTaO6 (Ln= Ce, Pr and Nd) microwave ceramics
HP Kumar, MK Suresh, JK Thomas, A John, B George, S Solomon
Journal of alloys and compounds 478 (1-2), 648-652, 2009
112009
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