| Issue Date | Title | Author(s) |
| 2013 | Brilliant yellow color and enhanced NIR reflectance of monoclinic BiVO4 through distortion in VO43 tetrahedra | Sandhya Kumari, L; Prabhakar Rao, P; Radhakrishnan, A N; Vineetha, J; Sameera, S; Peter Koshy |
| 2009 | EDAX versus FTIR in mixed stones | Fazil Marickar, Y M; Lekshmi, P R; Luxmi Varma, R; Peter Koshy |
| 2010 | Effect of annealing temperature on the structural and optical properties of ZnO thin films prepared by RF magnetron sputtering | Daniel, G P; Justinvictor, V B; Prabitha, B N; Joy, K; Peter Koshy; Thomas, P V |
| 2010 | Electrical conductivity and impedance spectroscopy studies of cerium based aeschynite type semiconducting oxides: CeTiMO6 (M = Nb or Ta) | Sumi, S; Prabhakar Rao, P; Deepa, M; Peter Koshy |
| 2012 | Electrical transport properties of manganese containing pyrochlore type semiconducting oxides using impedance analyses | Sumi, S; Prabhakar Rao, P; Mahesh, S K; Peter Koshy |
| 2009 | Elemental distribution analysis of urinary crystals | Fazil Marickar, Y M; Lekshmi, P R; Luxmi Varma, R; Peter Koshy |
| 2005 | Grain growth of microtubes during sintering in semiconducting Ba3Ce3 xBixTi5Nb5O30 (x 5 0.5, 1.0, 2.0, and 3.0) Ceramics | Prabhakar Rao, P; Ravindran Nair, K; Chandran, M R; Peter Koshy |
| 2006-09 | Growth and Characterization of Indium Oxide Thin Films Prepared by Spray Pyrolysis | Manoj, P K; Gopchandran, K G; Peter Koshy; Vaidyan, V K; Benny Joseph |
| 2006-08 | Homo Sapiens (Archaic) Baby Fossil of the Middle Pleistocene | Rajendran, P; Peter Koshy; Santha, S |
| 2015-05 | Impedance spectroscopic investigation on electrical conduction and relaxation in manganese substituted pyrochlore type semiconducting oxides | Sumi, S; Prabhakar Rao, P; Peter Koshy |
| 2015 | Impedance spectroscopic investigation on electrical conduction and relaxation in manganese substituted pyrochlore type semiconducting oxides | Sumi, S; PrabhakarRao, P; Peter Koshy |
| 2005 | Improved dielectric properties in pyrochlore type oxides: Ca3Sm3−xBixTi7Nb2O26.5 (x = 1.0, 2.0 or 3.0) by Bi substitution | Prabhakar Rao, P; Ravindran Nair, K; Divya, P; Peter Koshy; Vaidyan, V K |
| 2012-07 | Improvement of morphology and luminescence properties of powellite type red phosphors CaGd1 xNbMoO8: xEu3+ synthesized via citrate gel route | Mariyam Thomas; Prabhakar Rao, P; Mahesh, S P K; Reshmi, V R; Linda Francis, T; Peter Koshy |
| 2011 | Influence of disorder-to-order transition on lattice thermal expansion and oxide ion conductivity in (CaxGd1-x) 2 (Zr1-xMx)2 O-7 pyrochlore solid solutions | Radhakrishnan, A N; Prabhakar Rao, P; Mary Linsa, K S; Deepa, M; Peter Koshy |
| 2014 | Intense Red Line Emitting Phosphor LuNbO4:Eu3þ for Whitelight Emitting Diode Applications | Mahesh, S K; Prabhakar Rao, P; Linda Francis, T; Reshmi, V R; Peter Koshy |
| 2008 | Ionic conductivity in new perovskite type oxides: NaAZrMO(6) (A = Ca or Sr; M = Nb or Ta) | Deepthi, N R; Ravindran Nair, K; Prabhakar Rao, P; Sibi, K S; Peter Koshy; Vaidyan, V K |
| 2009 | Low temperature coefficient dielectric materials, PbRETiTaO7 (RE=Y, La, Nd, Sm, Gd, or Dy) having pyrochlore type structure | Anjana, V; Prabhakar Rao, P; Nair, K R; Peter Koshy |
| 2011 | Luminescence properties of Eu3+, Bi3+ coactivated CaLaNbWO8 red phosphors under near UV and blue excitations | Mariyam Thomas; Prabhakar Rao, P; Mahesh, S P K; Kumari, L S; Peter Koshy |
| 2014 | Manganese double substituted pyrochlore type semiconducting oxides for high temperature NTC thermistor applications | Sumi, S; Prabhakar Rao, P; Peter Koshy |
| 2008 | Mechanical properties and water sorption behavior of phenol-formaldehyde hybrid composites reinforced with banana fiber and glass fiber | Seena Joseph; Sreekala, M S; Peter Koshy; Sabu Thomas |
| 2006-03-15 | Microwave Dielectric Properties of New Pyrochlore Type Oxides: Pb3R3Ti7Nb2O26.5 (R = Y, Pr, Nd, Gd or Dy) | Prabhakar Rao, P; Deepthi, N R; Ravindran Nair, K; Peter Koshy; Vaidyan, V K |
| 2007 | Microwave dielectric properties of novel lithium containing pyrochlore type oxides: Li3Sm3-xBixTi7Nb2O25 (x=0, 1, 2 or 3) | Prabhakar Rao, P; Ravindran Nair, K; Peter Koshy; Vaidyan, V K |
| 2009 | Multiband Orange-Red-Emitting Phosphors SrY3SiP5O20: Eu3+ under Near-UV Irradiation | Kumari, L S; Prabhakar Rao, P; Mariyam Thomas; Peter Koshy |
| 2006 | New dielectric materials based on pyrochlore-type oxides-Ca3RE3Ti7Ta2O26.5 (RE = Pr, Sm, Gd, Dy or Y): Structure, FT-IR spectra, microstructure and dielectric properties | Prabhakar Rao, P; Ravindran Nair, K; Peter Koshy; Vaidyan, V K |
| 2007 | New family of dielectric materials in ca-y-ti-nb-o system having pyrochlore type structure | Nair, K R; Prabhakar Rao, P; Anupama, V R; Joseph, S K; Chandran, M R; Peter Koshy |
| 2010 | New negative temperature coefficient ceramics in Ca-Ce-Nb-M-O (M=Mo or W) system | Deepa, M; Prabhakar Rao, P; Sumi, S; Radhakrishnan, A N P; Peter Koshy |
| 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 |
| 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 |
| 2009 | Optical microscopy versus scanning electron microscopy in urolithiasis | Fazil Marickar, Y M; Lekshmi, P R; Luxmi Varma, R; Peter Koshy |
| 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 |
| 2009 | Problem in analyzing cystine stones using FTIR spectroscopy | Fazil Marickar, Y M; Lekshmi, P R; Luxmi Varma, R; Peter Koshy |
| 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 |
| 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 |
| 2005 | The role of interfacial interactions on the mechanical properties of banana fibre reinforced phenol formaldehyde composites | Seena Joseph; Peter Koshy; Sabu Thomas |
| 2009 | Role of scanning electron microscopy in identifying drugs used in medical practice | Fazil Marickar, Y M; Sylaja, N; Peter Koshy |
| 2011 | Structural and electrical properties of nonstoichiometric semiconducting pyrochlores in Ca-Ce-Ti-Nb-O system | Deepa, M; Prabhakar Rao, P; Sumi, S; Radhakrishnan, A N; Chandran, M R; Peter Koshy |
| 2009 | Structural and optical characterization of pulsed laser-ablated potassium lithium niobate thin films | Jayasree, V; Ratheesh, R; Prabhakar Rao, P; Peter Koshy; Ganesan, V; Nayar, V U; Mahadevan Pillai, V P |
| 2010 | Studies on structural, microstructural and electrical properties of cerium based high temperature semiconducting complex oxides | Deepa, M; Peter Koshy; Prabhakar Rao, P |
| 2012 | Studies on structure, lattice thermal expansion and oxide ion conducting properties of some rare earth based zirconate pyrochlores | Radhakrishnan, A N; Peter Koshy; Prabhakar Rao, P |
| 2012-07 | Synthesis and optical properties of Ce0.95Pr0.05 xMxO2 (M = Mn, Si) as potential ecological red pigments for coloration of plastics | Sandhya Kumari, L; Prabhakar Rao, P; Sameera, S; Peter Koshy |
| 2012 | Synthesis,characterization and optical properties of rare earth – transition metal based environmentally friendly red and yellow pigments | Sandhya Kumari, L; Prabhakar Rao, P; Peter Koshy |
| 2008 | Thermal degradation and crystallisation studies of reactively compatibilised polymer blends | Jose, S; Thomas, S; Biju, P k; Peter Koshy; Karger-Kocsis, J |
| 2009 | Ultra structural study of laminated urinary stone | Fazil Marickar, Y M; Luxmi Varma, R; Peter Koshy |
