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Browsing by Author Prabhakar Rao, P
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Showing results 36 to 55 of 70
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Issue Date
Title
Author(s)
2008
New perovskite type oxides: NaATiMO(6) (A=Ca or Sr; M=Nb or Ta) and their electrical properties
Deepthi, N R
;
Ravindran Nair, K
;
Prabhakar Rao, P
;
Sibi, K S
;
Peter Koshy
;
Vaidyan, V K
2008
New powellite type oxides in Ca-R-Nb-Mo-O system (R=Y, La, Nd, Sm or Bi) - Their synthesis, structure and dielectric properties
Raveendran Nair, K
;
Prabhakar Rao, P
;
Sameera, S
;
Vinitha Mohan, S
;
Chandran, M R
;
Peter Koshy
2005
New pyrochlore type semiconducting ceramic oxides: Ca3Ce3-xBixTi7Nb2O26.5(x=0.5, 1.0, 2.0, or 3.0) - structure, microstructure and electrical properties
Prabhakar Rao, P
;
Ravindran Nair, K
;
Seema, K V
;
Peter Koshy
;
Vaidyan, V K
2008
New red- and green-emitting phosphors, AYP(2)O(7.5): RE3+ (A=Ca and sr; RE=Eu and tb) under near-UV irradiation
Mariam Thomas, S
;
Prabhakar Rao, P
;
Ravindran Nair, K
;
Peter Koshy
2009
New Scheelite-based environmentally friendly yellow pigments: (BiV)(x)(CaW)(1-x)O-4
Sameera, S F
;
Prabhakar Rao, P
;
Kumari, L S
;
Peter Koshy
2017-10
Novel Molybdenum based Pyrochlore Type Red Phosphors, NaGd1−xSnMoO7: xEu3+ under Near UV and Blue Excitation
Reshmi, V R
;
Prabhakar Rao, P
;
Athira, K V R
;
Sreena, T S
2006
Novel monazite type rare earth based phosphates ARP(3)O(10) (A=Ba or Ca; R=La, Ce or Sm) - Studies on their preparation, structure, microstructure and dielectric properties
Ravindran Nair, K
;
Prabhakar Rao, P
;
Amina, B
;
Chandran, M R
;
Peter Koshy
2009-01
Novel Powellite-based Red-emitting Phosphors: CaLa1−xNbMoO8:xEu3+ for White Light Emitting Diodes
Mariyam Thomas
;
Prabhakar Rao, P
;
Deepa, M
;
Chandran, M R
;
Peter Koshy
2015
Novel red phosphors Gd2GaTaO7:Eu3+,Bi3+ for white LED applications
Linda Francis, T
;
Prabhakar Rao, P
;
Mahesh, S K
;
Sreena, T S
;
Parvathi Babu, S
2009-08
Order–disorder Phase Transformations in Quaternary Pyrochlore Oxide System: Investigated by X-ray Diffraction, Transmission Electron Microscopy and Raman Spectroscopic Techniques
Radhakrishnan, A N
;
Prabhakar Rao, P
;
Sibi, K S
;
Deepa, M
;
Peter Koshy
2009
Oxide ion conductivity and relaxation in CaREZrNbO7 (RE=La,Nd, Sm,Gd, and Y) system
Sibi, K S
;
Radhakrishnan, A N
;
Deepa, M
;
Prabhakar Rao, P
;
Peter Koshy
2012-09
Photoluminescence characteristics of new stannate pyrochlore based red phosphors: CaLaSnNbO7: Eu3+
Mahesh, S K
;
Prabhakar Rao, P
;
Mariyam Thomas
;
Radhakrishnan, A N
;
Peter Koshy
2018-09
Pigmentary colors from yellow to red in Bi2Ce2O7 by rare earth ion substitutions as possible high NIR reflecting pigments
Athira, K V R
;
Prabhakar Rao, P
;
Sreena, T S
;
Aju Thara, T R
2015-11
Pigments based on terbium-doped yttrium cerate with high NIR reflectance for cool roof and surface coating applications
Athira Raj, K V
;
Prabhakar Rao, P
;
Sameera, S
;
Divya, S
2013
Potential NIR reflecting yellow pigments in (BiV)(1-x)(YNb)(x)O-4 solid solutions
Sameera, S F
;
Prabhakar Rao, P
;
Sandhya Kumari, L
;
Vineetha, J
;
Divya, S
2014
Probing structural variation and multifunctionality in niobium doped bismuth vanadate materials
Sameera, S
;
Prabhakar Rao, P
;
Vineetha James
;
Athira Raj, K V
;
Chitradevi, G R
;
Sandhyakumari, L
2009-07-01
Pyrochlore Type Semiconducting Ceramic Oxides in Ca–Ce–Ti–M–O System (M = Nb or Ta)—Structure, Microstructure and Electrical Properties
Deepa, M
;
Prabhakar Rao, P
;
Radhakrishnan, A N
;
Sibi, K S
;
Peter Koshy
2010
Red pigments based on CeO2-MO2-Pr6O11 (M=Zr and Sn): Solid solutions for the coloration of plastics
Kumari, L S
;
Prabhakar Rao, P
;
Peter Koshy
2014
Remarkable changes in the photoluminescent properties of Y2Ce2O7:Eu(3+) red phosphors through modification of the cerium oxidation states and oxygen vacancy ordering
Athira Raj, K V
;
Prabhakar Rao, P
;
Sreena, T S
;
Sameera, S
;
Vineetha James
;
Renju, U A
2012-02-20
Role of bond strength on the lattice thermal expansion and oxide Ion conductivity in quaternary pyrochlore solid solutions
Radhakrishnan, A N
;
Prabhakar Rao, P
;
Mahesh, S K
;
Vaisakhan Thampi, D S
;
Peter Koshy