Source: http://home.iitk.ac.in/~ssundar/ssm_publications.htm
Timestamp: 2019-04-19 02:38:06+00:00

Document:
1. In Magnetoelectronics: S. Sundar Manoharan and Manju Lata Rao, Method of preparing magneto-conducting polymer material composites with magnetic and electrically conducting features. Indian Patent No. 859 / Del / (2000). Granted US Patent No: 6,627,101 B2 dated Sep.30, 2003 also as Jap. Patent File. No. CODEN: JKXXAF JP 2002105274 A220020410.
2. S. Sundar Manoharan, Magnetoresistive CrO2 � Polymer Composite Blends, Indian Patent file No. 934/Del (2000), Granted US Patent No. 6793841 dated 21st Sep. 2004,Granted. also as Jap. Patent File. No. CODEN: JKXXAF JP 2002121336 A220020423.
3. S. Sundar Manoharan, Magnetic CrO2 � Polymer Composite Blends, Indian Patent No. 933/Del (2000).
4. S. Sundar Manoharan and Manju Lata Rao, Method of preparing magnetic polymer material composites with magnetic and electrically conducting features. Indian Patent No. 858/Del/ (2000).
5. S. Sundar Manoharan, Ranjan Kumar Sahu, Manju Lata Rao, M. Qureshi, J. Prasanna, A novel method to prepare Gamma Iron oxide, Indian Patent . No. 523/ Del/ 2001.
6. Yashowant N. Mohapatra, Samarender Singh, S. Sundar Manoharan and Qureshi Mohammad, White light electroluminescence in Zinc complex. Indian Patent No. 1774/Del/2004.
7. Goel, A.; Chaurasia, S.; Kumar, V.; Manoharan, Sundar S.; Anand, R. S., Donor-Acceptor 9-Uncapped Fluorenesand Fluorenones as Stable Blue Light Emitters. Indian Patent Appl. No. 0838 DEL2008, 28 Mar 2008; CDRI ref no. 0053/ NF/2008, 04 Mar 2008.
1. Manju lata Rao and S. Sundar Manoharan, One pot sonochemical synthesis of Fe1-xCuxCr2S4 Chalcospinels showing large magnetoresistance, J. Appl. Phys., 101, 09507, 2007.
2. S. Sundar Manoharan and Manju Lata Rao, Sonochemical synthesis of Nano materials, Review chapter in Encyclopedia of Nano Science and Nano Technology, H. S. Nalwa, Ed., American Scientific Publishers, 10, 2004.
3. Manju Lata Rao, S. Sundar Manoharan, Magnetism and Magneto transport studies in sonochemically prepared amorphous Co100-xPtx nano alloys, Solid State Commun. 129, 781 (2004).
4. Manju Lata Rao, S. Sundar Manoharan, D. Elefant and C. M. Schneider, Magnetism and magneto - transport properties in sonochemically Co100-xPtx nano alloys, J. Nanosci. Nanotech. 4 (7), 2004.
5. Manju Lata Rao and S. Sundar Manoharan, Magneto resistance in sonochemically prepared Nano Co100-x Crx alloys (0 � X � 40), Solid State Sci. 5, 821, 2003.
6. Maya Mohan, V. Chandra, S. Sundar Manoharan, Nano body-centered cubic CoFe2 alloy precursor for cobalt ferrite via sonoreduction process J. Materials Research, 23 (2008) 1849.
7. Maya Mohan, V. Chandra, S. Sundar Manoharan, A new nano CoFe2 alloy precursor for cobalt ferrite production via sonoreduction process, Current Science 94 (2008) 473.
9. S. Sundar Manoharan, V. Chandra, Nano PTFE polymer films as organic insulating barrier for tunneling magneto-resistive Fe/PTFE/Fe devices, Advanced Materials Research 67 (2009) 13.
11. Vimlesh Chandra, Rishi Srivastava, S. Sundar Manoharan, Magneto-resistance above 300 K in nano-crystalline Co� Ag metastable solid solutions, Journal of Magnetism and Magnetic Materials 320 (2008) 2397� 2401.
12. Vimlesh Chandra, Solomon S. Manoharan, Pulsed electron beam deposition of highly oriented thin films of polytetrafluoroethylene, Applied Surface Science 254 (2008) 4063�4066.
13.Sonia Arora, S. Sundar Manoharan, Tuning of Mn(II)-doped CdS�ZnS solid solutions for broadband emission, Materials Chemistry and Physics 110 (2008) 34�37.
14. Sonia Arora, S. Sundar Manoharan, Large shift in the Photo luminescent properties of Mn2+ doped Cd0.5Zn0.5S solid solutions, Solid State Communications 144 (2007) 319�323.
15. Qureshi Mohammad and S. Sundar Manoharan, High mobility electron transport material based on 2,5 � dibenzthiazolyl thiophene, J. Appl. Phys. 97, 096101, 2005.
16. Qureshi Mohammad and S. Sundar Manoharan, Luminescent properties of dimeric bis (2,2� � hydroxy phenyl) benzthiazolato Zinc (II) complex. Solid State Commun. 133 305�309(2005).
17. S. Sundar Manoharan, Qureshi Mohammad, White light electroluminescence based on ZnS �PFO blends, Physica Stat. Solidi (a) 202 (2005) 1124.
18. Qureshi Mohammad, S. Sundar Manoharan, S. P. Singh, Y.N. Mahapatra, Photo � generated time - of � flight mobility measurements in novel electron transport material: 2,5 � dibenzthiazolyl thiophene, Phys. Stat. Sol. (a), 201, R 60 � R63, 2004. (Rapid Research Note).
19. Samarender P. Singh, Y.N. Mahapatra, Qureshi Mohammad, and S. Sundar Manoharan, Time domain spectroscopic study of PL decay in Zinc benzthiazole suitable for white light emitting OLEDs, Synthetic Metals (in press), 2006.
20. Samarender P. Singh, Y. N. Mohapatra, Qureshi Mohammad and S. Sundar Manoharan, white light organic light emitting diodes based on spectral broadening in electroluminescence due to formation of interfacial exciplexes, Appl. Phys. Lett. 86 (2005)113505.
21. Dipti Gupta, S.Singh, M. Katiyar, D. Gupta, T. Hazra, A. Verma, S. Sundar Manoharan, Energy transfer and morphology studies of Polymer light emitting diodes using a new t cyclometalated iridium Complex; Optical Materials, 28, 1355 ( 2005).
22. Dipti Gupta, S.Singh, M. Katiyar, D. Gupta, T. Hazra, A. Verma, S. Sundar Manoharan, Polymer light emitting diodes using a new Electrophosphorescent cyclometalated iridium Complex; Mat. and Manufac. Proc., (in print).
23. Mohammad Qureshi, Ziyauddin Khan, S. Sundar Manoharan, Excited state energy distributions in stereo selective white light emission of 1,2-dibenzthiazolyl ethylene isomers, Chemical Physics Letters 473 (2009) 184�188.
24. Atul Goel, Sumit Chaurasia, Manish Dixit, Vijay Kumar, Sattey Prakash, Bijayalaxmi Jena, Jai K. Verma, Mayank Jain, R. S. Anand, and S. Sundar Manoharan, Donor#Acceptor 9-Uncapped Fluorenes and Fluorenones as Stable Blue Light Emitters, Org. Lett., 11 (6) 2009 1289-1292.
25. Bincy Jose, S. Sundar Manoharan, Photo-physical and semi-empirical studies of a dominant blue light emitting 1,4-dibenzthiazolyl benzene, Journal of Physics and Chemistry of Solids 68 (2007) 617�621.
27. S. Sundar Manoharan, B. L. Jena, S. Varsney, , S. Prakash, J. John, A. Verma, Photoluminescent properties of X-ray isomorphous clathrates of tris 8-hydroxyquinalinato Al/Ga/In (III): Al0.33Ga0.33In0.33q3 Solid solutions, J. of Luminescence, (Under review).
29. S. Sundar Manoharan, Brajendra Singh, Vimlesh Chandra, A. Zimmer, S-H. Lim and L. G. Salamanca-Riba, �Magnetoresistive behavior in hole doped La1-xPbxMn0.8Ru0.2O3 (0.2 � x � 0.4) epitaxial thin films� J. Appl. Phys. 103, 07F709, 2008.
30. S. Sundar Manoharan, Brajendra Singh, Ranjan K. Sahu, A. Zimmer, S-H. Lim and L. G. Salamanca-Riba, V. Chandra �Effect of Ru-Mn redox interactions on the hole carrier density in Pulsed Electron deposited La1-xPbxMn0.8Ru0.2O3 (0.2 � x � 0.4) thin films� J. Phys: Condens Matter 20, 235205, 2008.
31. Brajendra Singh, S. Sundar Manoharan, R. K. Sahu, P.S.R. Krishnan, A.B. Shinde and Karishma Jain, �Low temperature Neutron diffraction studies showing evidence for Charge Exchange -type magnetic ordering in Mn doped SrRuO3� J. Appl. Phys. 101, 09G518, 2007.
32. S. Sundar Manoharan, Brajendra Singh and Ranjan K. Sahu, �Powder neutron diffraction evidence for enhanced inter plane magnetic coupling in La1.2Sr1.8Mn2-xRuxO7 layered manganites� J. Appl. Phys. 101, 09G516, 2007.
33. V. Sriguri, J. Gutierrez, J. M. Barandiaran, P. Lazpita, Brajendra Singh, Ranjan K. Sahu, S. Sundar Manoharan, P. Henry, C. Mondelli, Neutron deffraction evidence for double exchabge coupling in Ru � substituted , La0.6Pb0.4Mn1-xRu0xO3, 0 � x � 0.5. Physica B, 385 (2006) 408.
34. D. Elefant, S. Sundar Manoharan, P.Verges and H. Vinzelberg, Second order tunneling in half metallic CrO2, Chromium (IV) oxide grain pellets, J. Magn. Mag. Mater., 290, 1112 (2005).
35. S. Sundar Manoharan, Brajendra Singh, Judith Driscoll, Will Bradford, Lesley Cohen, Astrid Besmehn, Magnetism and Electronic transport in Sr4-x Lax Ru2-x Mnx O9 : Interplay of Mn and Ru redox chemistry, J. Appl. Phys. 97, 10A304 (2005).
36. Brajendra Singh, S. Sundar Manoharan, Manju Lata Rao and S. P. Pai, Long range ferromagnetic ordering in Pulsed Laser Deposited La0.7Ca0.3Mn1-x RuxO3 thin films. Phys. Chem. Chem. Phys. 6, 4199 (2004).
37. Brajendra Singh, Ranjan Kumar Sahu and S. Sundar Manoharan, K. Doerr, K.H. Mueller, Magnetic pair making and breaking effect of Ru in, La0.7Sr0.3Mn0.9 Ru0.1O3 and La0.5Sr0.5Co0.9Ru0.1O3, J. Magn. Mag. Mater., 273, 358 (2004).
38. S. Sundar Manoharan, R. K. Sahu, D. Elefant and C. M. Schneider, Magnetic disorder induced enhanced magnetoresistanceLa0.5Sr0.5Co1-xRuxO3, Solid State communications,125, 103 ( 2003).
39. Ranjan K. Sahu and S. Sundar Manoharan, Magnetic and electronic phase diagram of a ferromagnetic La0.6Pb0.4Mn1-xRuxO3 , Solid State Sci., 5, 549, 2003.
40. Ranjan Kumar Sahu, S. Sundar Manoharan, Qureshi Mohammad, M. L. Rao and A. K. Nigam Ru induced enhanced magnetization and metal insulator transition in 2-D layered manganites, Appl. Phys. Lett., 80, 88 (2002).
42. S. Sundar Manoharan and Ranjan K. Sahu, A novel redox pair making interaction between Mn and Ru in SrRu0.5Mn0.5O3: X-ray absorption spectroscopy approach, Chem Commun, 3068 (2002).
43. S. Sundar Manoharan, D. Elefant, Ranjan K. Sahu and C.M. Schneider, Intergrain tunneling and magneto-transport in CrO2-RuO2/TiO2 composites, J. Appl. Phys., 91, 7923 (2002).
44. Ranjan K. Sahu, Manju L. Rao, S. Sundar Manoharan, D. Elefant, P.Verges, A. Gueth and C.M.Schneider, Influence of Hole carrier and sintering temperature on the electrical and magneto transport properties in La0.7Pb0.3Mn1-xRuxO3 (0.0≤x≤0.4). J. Mater. Res, 17, 3090, (2002).
45. Ranjan Kumar Sahu, H. L Hu, Manju L. Rao, S. Sundar Manoharan, M. Knupper, M. Golden, X-ray absorption spectroscopy of Ru, Mn L2,3 edge in SrRu1-xMnxO3, Solid solutions; Phys. Rev. B. 66, 144415 (2002).
46. R. K. Sahu, M. L. Rao, S. Sundar Manoharan, K. Doerr, K. �H. Mueller Electronic Phase transition and ferromagnetic ordering in LaMn0.95-xRuxO3(x≤0.4) Solid State Commun. 123, 217 (2002).
47. Ranjan K. Sahu and S. Sundar Manoharan Double exchange enhanced magneto- resistance in SrRu0.5Mn0.5O3. J. Appl. Phys. 92, 1751 (2002).
48. Ranjan Kumar Sahu, S. Sundar Manoharan, Qureshi Mohammad, M.L. Rao and A.K. Nigam, Enhanced magnetic and metal insulator transition in Ru doped layered manganites, J. Appl. Phys., 91, 7724 (2002).
49. Ranjan Kumar Sahu and S. Sundar Manoharan, Zener pair effect in Ru doped rare earth manganites, J. Appl. Phys., 91, 7517 (2002).
50. S. Sundar Manoharan, S. John Prasanna, D. Elefant, Kiwitz, C. M. Schneider, Magnetoresistance in Microwave Synthesized Ag2+xSe (0.0< x < 0.2). Phys. Rev B., 63, 212405, (2001).
51. Ranjan Kumar Sahu and S. Sundar Manoharan, Magnetic pair making double exchange coupling in Ru substituted orthomanganites, La0.7A0.3Mn0.9Ru0.1O3, Appl. Phys. Lett. 77, 2382, (2000).
52. S. Sundar Manoharan, D. Elefant, G. Reiss and J. B. Goodenough, Giant Magnetoresistance in CrO2, Chromium (IV) oxide: An Extrinsic property, Appl. Phys. Lett. 72(2), 984 (1998).
53. S. Sundar Manoharan, H. L. Ju and K. M. Krishnan, Unusual substitutional effect of Ru in La0.7Sr0.3Mn1-xRuxO3 thin films, J. Appl. Phys., 83, 7183 (1998).
54. S. Sundar Manoharan and Brajendra Singh, Evidence for Mixed Valence States of Mn and Ru in LiMn2-xRuxO4 using X-ray Photoelectron Spectroscopy, Synthesis and Reactivity in Inorganic, Metal-Organic, and Nano-Metal Chemistry, 38, 148 - 151, (2008).
55. Tapas Ranjan Sahoo, S. Sundar Manoharan, Sajith Kurian, N. S. Gajbhiye, M�ssbauer spectroscopic study of iron-doped zirconia synthesized by microwave route, Hyperfine Interact 188,43�49, (2009).
57. M. V. V. Reddy, S. Sundar Manoharan, Jimmy John, Brajendra Singh, G.V. Subba Rao and M.V.R. Chaudari �Synthesis, characterization and electrochemical cycling behavior of the Ru doped spinel, Li [Mn2-xRux]O4 (x = 0.0, 0.1 and 0.25) Journal of the Electrochemical Society, (in print) 2009.
58. X. F. Jin, J. Barthel, J. Shen, S. Sundar Manoharan and J. Kirschner, Morphology and Magnetism of ultrafine Fe films on Pd (100), Phys. Rev. B. 60 (16), 11809 (1999).
59. H. Jenniches, J. Shen, S. Sundar Manoharan, J. Barthel, M. Klaua and J. Kirschner, Structure and Magnetism of Pulsed Laser Deposited ultrathin films of Fe on Cu (100), Phys. Rev. B 59, 1196-1208 (1999).
60. S. Sundar Manoharan, J. Shen, M. Klaua, J. Barthel, H. Jenniches and J. Kirschner, Structural and magnetic properties of artificially layered Fe/Cu monolayers on Cu(100) by pulser Laser Deposition, Phys. Rev. B 58(13) 8549 (1998).
61. S. Sundar Manoharan, J. Shen, M. Klaua, H. Jenniches and J. Kirschner, On the Fabrication of Monolayers of Fe/Cu on Cu(100) by Pulsed Laser Deposition, J. Appl. Phys. 81, 3768 (1997).
62. J. Shen, R. Skomski, M. Klaua, H. Jenniches, S. Sundar Manoharan and J. Kirschner, Magnetism and Morphology of Fe/Cu (3) films below two dimensional percolation, J. Appl. Phys. 81, 3901 (1997).
63. J. Shen, R. Skomski, M. Klaua, H. Jenniches, S. Sundar Manoharan and J. Kirschner, Magnetism in one dimension � Fe on Cu (111) Phys. Rev. B 56(5), 2340 (1997).
64. Dhananjay Kumar, S, Oktybrsky, R. Kalyanaraman, J. Narayan, P.R. Apte, R. Pinto, S. Sundar Manoharan, M.S. Hegde, S. B. Ogale, K. P. Adhi, Role of Silver doping in oxygen incorporation of oxide thin films, Mat. Sci. and Engg. B, 45(1- 3): 55-58 (1997).
65. S. Sundar Manoharan, K. M. Satyalakshmi, V. Prasad, S. V. Subramanyam and M. S. Hegde, Metal � Insulator Transition in self doped La 1-x MnO3 thin films, Thin Solid Films, 275 244 (1996) .
66. S. Sundar Manoharan, K. M. Satyalakshmi, V. Prasad, S.V. Subramanyam and M. S. Hegde, Enhanced Magnetoresistance in magnetic-nonmagnetic superlattice thin films, Current Science, 69(4), 356 (1995).
67. S. Sundar Manoharan, K. M. Satyalakshmi, V. Prasad, S.V. Subramanyam and M. S. Hegde, Enhanced Magnetoresistance in oxygen deficient La0.6Pb0.4MnO3 thin films, J. Appl. Phys. (Rapid Communication) 788, 6861(1995).
68. S. Sundar Manoharan, K. M. Satyalakshmi, V. Prasad and M. S. Hegde, Giant Magnetoresistance in self doped ferromagnetic La1-xMnO3 thin films at 220K, J. Solid State Chemistry, 117, 420 (1995).
69. Dhananjay Kumar, K. M. Satyalakshmi, S. Sundar Manoharan, M. S. Hegde, P. R. Apte, R. Pinto, Silver doping: A potential means to grow high quality YBa2 Cu3 O 7-x thin films on bare sapphire, Journal of Superconductivity 8(5), 623-624 (1995).
70. S. Sundar Manoharan, M. S. Hegde and K. M. Satyalakshmi, Fabrication of Thin films suitable electrode materials for Y-123, Mat. Sci. and Engg. B. 32, 239 (1995).
71. S. Sundar Manoharan, S. Ramesh, G. N. Subanna and M. S. Hegde, Metallic and non-superconducting properties in Nickel doped LnBa2Cu3O7-x compounds. J. Solid State Chemistry, 112, 281 (1994).
72. S. Sundar Manoharan, N. Y. Vasanthacharya, K.M. Satyalakshmi, V. Prasad, S.V. Subramanyan and M. S. Hegde, Giant Magnetoresistance in La0.6Pb0.4MnO3 thin films at 300K, J. Appl. Phys. 76(6), 3923 (1994).
73. S. Sundar Manoharan, Dhananjay Kumar, K. M. Satyalakshmi and M. S. Hegde, Fabrication of Ag-doped Y-123 thin film on Sapphire, Bull of Mat. Sci. 17, 625 (1994).
74. S. Sundar Manoharan, V. Prasad, S. V. Subramanyam and K. C. Patil, Combustion Synthesis and Properties of La2CuO4 and superconducting La1.8Sr0.2CuO4, Physica C, 190, 225 (1992).
76. Sonia Arora, S. Sundar Manoharan, Structural and photo luminescent properties of uncapped nanocrystalline Cd1xZnxS solid solutions, Optical Materials 31 (2008) 176�180.
77. Ranjan K. Sahu, R.D. Vispute, S. Dhar, D.C. Kundaliya, S. Sundar Manoharan, T. Venkatesan, S.-H. Lim, L.G. Salamanca-Riba, Enhanced conductivity of pulsed laser deposited n-InGaZn6O9 films and its rectifying characteristics with p-SiC, Thin Solid Films 517 (2009) 1829�1832.
78. Sonia Arora, S. Sundar Manoharan, Size-dependent Photoluminescent properties of uncapped CdS particles prepared by acoustic wave and microwave method,Journal of Physics and Chemistry of Solids 68, 1897�1901, (2007).
79.Vimlesh Chandra, Soloman S. Manoharan, Polytetrafluoroethylene (Teflon) Films Deposited by Pulse Electron Deposition Technique for used in Spintronics Devices, Synthesis and Reactivity in Inorganic, Metal-Organic, and Nano-Metal Chemistry, 38, 288 - 291, (2008).
80. S. Sundar Manoharan, Swati, S. John Prasanna, Manju Lata Rao and Ranjan K. Sahu, Microwave Assisted Synthesis of Fine Particle Oxides Employing Wet Redox Mixtures., J. Am. Ceram. Soc, 85, 7649 (2002).
81. S. Dutta, Q. Mohammad and S. Sundar Manoharan, Luminescent properties of Eu3+/Y2O3 ultrafine powders prepared by rapid microwave � combustion route, J. Mater. Sci. Lett, 21, 1077 (2002).
82. Ranjan K. Sahu, Manju Lata Rao and S. Sundar Manoharan, Microwave synthesis of Magnetoresistive La0.7Ba0.3MnO3 using Inorganic Precursors, J. Mat. Sci. 36, 4099 (2002).
83. S. Sundar Manoharan, Supriya Goyal, Manju Lata Rao, Maya. S. Nair and Asima Pradhan, Microwave Synthesis and Characterization of doped ZnS based Phosphor materials, Mater. Res. Bull., 35 (5,6), 1039-1047 (2001).
84. S. Sundar Manoharan, J. J. Kingsley, K. Suresh and K. C. Patil, Synthesis of fine particle oxide materials using self propagating , gas producing, low temperature exothermic reaction, 1998, In Ceramic Powder processing Science, Proc. 2nd Intl. Conf. On Powder Processing, Berchtesgaden (Bavaria, FRG), (eds: H. Hausner, G. L. Messing and S. Hirano), pp 343 - 349.
85. S. Ramesh, S. Sundar Manoharan and M. S. Hegde, Synthesis and structure of oxygen deficient LaSrCo2O5 phases, J. Mat. Chem., 5, 1053 (1995).
86. S. Sundar Manoharan, S. Ramesh, M. S. Hegde and K. C. Patil, Catalytic activity of some combustion derived oxides for NH3 oxidation. J . Catalysis, 157, 749-751 (1995).
87. S. Sundar Manoharan and K. C. Patil, Combustion Synthesis of fine Particle Perovskite Oxides, J. Solid State Chem. 102, 267 (1993).
88. S. Sundar Manoharan and K. C. Patil, Combustion Synthesis of Metal Chromites, J. Am. Ceram. Soc. 75 (4), 1012 (1992).
89. S. Sundar Manoharan, N. R. S. Kumar and K. C. Patil, Preparation of fine particle chromites: A Combustion Approach, Mater. Res. Bull. 25 (6), 731 (1990).
90. S. Sundar Manoharan, M. Maria Amala Shekar and K. C. Patil, Combustion Synthesis of fine particle ceria, J. Mat. Sci. Lett. 1205 �1206 (1990).
92. K. C. Patil, S. Sundar Manoharan, and D. Gajapathy, Preparation of high density ferrites, 1989, Handbook of Ceramics and Composites, vol. 1, pp 469-493 (ed. Cheremisinoff) Marcel Dekker, Inc.; New York, USA.
93. S. Sundar Manoharan and K. C. Patil, A new route to the synthesis of rare earth orthochromites, Advances in Ferrites (eds: C. M. Srivastava and M. J. Patni) vol. 1, pp 43-47, IBH Pub, New Delhi.
94. S. Sundar. Manoharan and K. C. Patil, Synthesis, Characterization and Thermal analysis of Cu(II), Cr(II) &(III) hydrazine carboxylates, Proc. Of Indian Acad. Sci. (Chem Sci.), 101 (5), 377 (1989).

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