Chandan Upadhyay
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Cation distribution in nanosized Ni–Zn ferrites
C Upadhyay, HC Verma, S Anand
Journal of applied physics 95 (10), 5746-5751, 2004
Positron lifetime spectroscopic studies of nanocrystalline
PMG Nambissan, C Upadhyay, HC Verma
Journal of applied Physics 93 (10), 6320-6326, 2003
Effect of preparation conditions on formation of nanophase Ni–Zn ferrites through hydrothermal technique
C Upadhyay, D Mishra, HC Verma, S Anand, RP Das
Journal of Magnetism and Magnetic Materials 260 (1-2), 188-194, 2003
Effect of size and synthesis route on the magnetic properties of chemically prepared nanosize ZnFe2O4
C Upadhyay, HC Verma, V Sathe, AV Pimpale
Journal of Magnetism and Magnetic Materials 312 (2), 271-279, 2007
Fougerite and FeII–III hydroxycarbonate green rust; ordering, deprotonation and/or cation substitution; structure of hydrotalcite-like compounds and mythic ferrosic hydroxide …
JMR Génin, R Aïssa, A Géhin, M Abdelmoula, O Benali, V Ernstsen, ...
Solid State Sciences 7 (5), 545-572, 2005
Mössbauer studies of nanosize Mn1− xZnxFe2O4
C Upadhyay, HC Verma, C Rath, KK Sahu, S Anand, RP Das, NC Mishra
Journal of alloys and compounds 326 (1-2), 94-97, 2001
Magnetic properties of a partially inverted zinc ferrite synthesized by a new coprecipitation technique using urea
A Kundu, C Upadhyay, HC Verma
Physics Letters A 311 (4-5), 410-415, 2003
Appearance of superparamagnetism on heating nanosize
C Rath, NC Mishra, S Anand, RP Das, KK Sahu, C Upadhyay, HC Verma
Applied Physics Letters 76 (4), 475-477, 2000
In situ redox flexibility of FeII-III oxyhydroxycarbonate green rust and fougerite
C Ruby, C Upadhyay, A Géhin, G Ona-Nguema, JMR GÉnin
Environmental science & technology 40 (15), 4696-4702, 2006
Structure and thermodynamics of ferrous, stoichiometric and ferric oxyhydroxycarbonate green rusts; redox flexibility and fougerite mineral
JMR Génin, C Ruby, C Upadhyay
Solid State Sciences 8 (11), 1330-1343, 2006
Speciation of iron; characterisation and structure of green rusts and FeII–III oxyhydroxycarbonate fougerite
JMR Génin, M Abdelmoula, C Ruby, C Upadhyay
Comptes Rendus Geoscience 338 (6-7), 402-419, 2006
Mössbauerite, O4(OH)8[CO3]·3H2O, the fully oxidized ‘green rust’ mineral from Mont Saint-Michel Bay, France
JMR Génin, SJ Mills, AG Christy, O Guérin, AJ Herbillon, E Kuzmann, ...
Mineralogical Magazine 78 (2), 447-465, 2014
Effect of Ni doping on the properties of fine magnetite particles
M Mohapatra, B Pandey, C Upadhyay, S Anand, RP Das, HC Verma
Journal of magnetism and magnetic materials 295 (1), 44-50, 2005
Surface plasmon coupled metal enhanced spectral and charge transport properties of poly (3, 3′′′-dialkylquarterthiophene) Langmuir Schaefer films
RK Pandey, SK Yadav, C Upadhyay, R Prakash, H Mishra
Nanoscale 7 (14), 6083-6092, 2015
Aqueous reduction of crystalline goethite under ammoniacal conditions
M Mohapatra, S Anand, RP Das, C Upadhyay, HC Verma
Hydrometallurgy 65 (2-3), 227-235, 2002
Molecular self ordering and charge transport in layer by layer deposited poly (3, 3‴-dialkylquarterthiophene) films formed by Langmuir-Schaefer technique
RK Pandey, AK Singh, C Upadhyay, R Prakash
Journal of Applied Physics 116 (9), 094311, 2014
Thermal decomposition pattern and particle size estimation of iron minerals associated with the Cretaceous‐Tertiary boundary at Gubbio
HC Verma, C Upadhyay, A Tripathi, RP Tripathi, N Bhandari
Meteoritics & Planetary Science 37 (7), 901-909, 2002
Global occurrence of magnetic and superparamagnetic iron phases in Cretaceous-Tertiary boundary clays
N Bhandari, HC Verma, C Upadhyay, A Tripathi, RP Tripathi
Pressure dependent surface morphology and Raman studies of semicrystalline poly (indole-5-carboxylic acid) by the Langmuir–Blodgett technique
RK Pandey, C Upadhyay, R Prakash
RSC advances 3 (36), 15712-15718, 2013
Anomalous change in electron density at nuclear sites in nanosize zinc ferrite
C Upadhyay, HC Verma
Applied physics letters 85 (11), 2074-2076, 2004
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