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Dr. Dinesh Rangappa

Centre for PG studies and Center for Nanotechnology, Visvesvaraya Technological UniversityCentre for PG studies and Center for Nanotechnology, Visvesvaraya Technological University
International Advanced Research Centre for Powder Metallurgy and New Materials (ARCI), India

Interests

No Interests

Projects

Year of Funding Sponsoring Organization Title of Project Amount of Grant Investigators

2013-2017 VGST, Karnataka Nanostructured Materials for Energy and Environmental Application 60 Lakhs Dr. Dinesh Rangappa (PI)
(API Score - 6 )
2011-2015 DST, ARCI Synthesis of cathode and anode materials for Li-ion battery for electric/ hybrid vehicles 2 cr Dr. Tata Narasinga Rao (PI)
Dr. Dinesh Rangappa (Co-PI)
Dr. B.V. Sarada
(Co-PI)
Mrs. J. Revathi
(Co-PI)
2009-2011 Japan
Society for Promotion of Science (JSPS) Application of supercritical fluid process for the development of high power and high energy Li-ion secondary battery nanomaterials 9 million yens = Rs. 50 Lakhs) Dr. Itaru Honma
Dr. Dinesh Rangappa

Publications

1. R.Dinesh* “Nanostructrue Materials Application in Energy Storage Devices” RNS Institute of Technology, NCRAECE’13, 3-5-2013 RNSIT College, Bangalore (Inaugural Key note Talk)
2. R.Dinesh* “Nanotechnology and Nanoscience for Beginners” Faculty development program on Advanced Material, 29-12-2012, Academic Staff College, University of Mysore, Mysore. (Invited Talk)
3. R.Dinesh* “Nanostructured Materials in Energy Storage Applications” Faculty development program on Advanced Material, 29-12-2012, Academic Staff College, University of Mysore, Mysore. (Invited Talk)
4. R.Dinesh* “Nanotechnology and Nanoscience for Beginners” INSPIRE Program, Sapthagiri College of Engineering 15-2-2013, Bangalore (Invited Talk)
5. R.Dinesh* “Nanostructured Materials in Energy Storage Applications” National Workshop on Nano-electronics Circuits and Devices, 10-12-2012, Sapthagiri College of Engineering, Bangalore (Inaugural Talk )
6. R.Dinesh* “Nanomaterials and Toxicity” National Workshop on Nano-electronics Circuits and Devices, 10-12-2012, Sapthagiri College of Engineering, Bangalore (Invited Talk )
7. R. Dinesh*, " Nanomaterials for energy storage applications" Two Day Workshop on 'Elements of Nanoscience and Technology' 12-13 Oct 2012, Kuvempu University, Shimoga, India. ( Invited Talk)
8. R. Dinesh*, E. Hari Mohan, V. Siddhartha, T. N. Rao, R. Gopalan “Preparation of LiMn2O4/ Graphene Hybrid Nanocrystals as Cathode for Lithium Ion Battery” International Conference on Nanoscience and Technology (ICONSAT 2012) Janauary, 2012, Hyderabad, India.
9. D. Rangappa,* M. K. Devaraju, A. Unemoto, T. Tomai and I. Honma “2D Li2MSiO4 (M=Fe, Mn) Nanosheets Electrodes and their Electrochemical properties” Japanese electrochemical society meeting March 28-31st 2011, Yokohama, Japan.(Oral)
10. Satoshi Mitani, Marappan Sathish, Rangappa Dinesh, Atushi Unemoto, Takaaki Tomai, Itaru Honmma, “Structure Control of Graphene and Property of High Capacitance” The 51st Battery Symposium in Japan November 9 -11th, 2010, Nagoya, Japan. (Oral)
11. R. Dinesh, K. Sone, T.Kudo and I.Honma Preparation of the LiMPO4 (M=Fe, Mn)/Graphene Nanocrystalline Electrodes by Supercritical Ethanol Process and their Electrochemical Properties, 1st Indian scientist association in Japan (ISAJ) Symposium, Tokyo October 2010.
12. R.Dinesh,* M. K. Devaraju, A. Unemoto, T. Tomai and I. Honma* Novel Supercritical Hydrothermal Synthesis of LiMPO4 and LiMSiO4 nano-crystalline materials and their electrode properties” The 51st Battery Symposium in Japan November 9 -11th, 2010, Nagoya, Japan. (Oral)
13. R. Dinesh, Y. Eunjoo and I. Honma, “Synthesis and application of graphene for Li ion secondary battery, Materials Research Society Japan (MRS-J) December 7th-9th Yokohama, Japan (Invited talk)
14. R. Dinesh, K. Sone, T.Kudo and I.Honma, “Synthesis of nanocrystalline LiMPO4 (M=Fe, Mn) electrodes by supercritical ethanol process and their electrochemical properties” in JSPS-DST Asia Academic Seminar held December 8-14th at Yokohama, Japan.
15. R. Dinesh, K. Sone, M. Wang, U. Gautam, D. Golberg and I. Honma, “Complete one pot conversion of graphite crystals to high quality graphene via supercritical fluid exfoliation” in Materials Research Society Fall 2009 meeting, December, 29-4th Boston, USA . (Oral)
16. R. Dinesh, K. Sone, T.Kudo and I.Honma, Electrochemical Properties of LiMPO4 (M=Fe, Mn) Nanocrystalline Electrodes by Supercritical Ethanol Process, 50th Battery Symposium in Japan, held at Kyoto, Japan November 30 to December 2 2009 (Oral)
17. R. Dinesh, K. Sone, T.Kudo and I.Honma, “Preparation of LiMPO4 (M=Fe, Mn) Nanocrystalline Electrodes by Supercritical Ethanol Process and their Electrochemical Properties” in 2nd International Conference on Advanced Lithium Batteries for Automobile Applications (ABAA) held at Tokyo, Japan, from 25-28 November 2009
18. R. Dinesh, K. Sone, T. Kudo, I. Honma, Rapid One-Pot Synthesis of LiMPO4 Nanocrystals by Supercritical Ethanol Process, Japanese electrochemical society meeting September 8-11th 2009, at, Higashi Koganei, Tokyo (ORAL)
19. K. Sone, R. Dinesh, T. Kudo, I. Honma, “Nano-Sized Phospho-Olivine LiMPO4 Synthesized by Supercritical Fluid Method” 4th International conference on Polymer Batteries and Fuel Cells, Yokohama Symposia, Yokohama, Japan August 2-6, 2009. (ORAL)
20. R. Dinesh, K. Sone, T. Kudo, I. Honma, “Solvothermal Synthesis of LiFePO4 Flower like Microstructure by Nanorods Self-Assembly” 4th International conference on Polymer Batteries and Fuel Cells, Yokohama Symposia, Yokohama, Japan August 2-6, 2009. (ORAL)
21. R. Dinesh, K. Sone, T. Kudo, I. Honma, Rapid One-Pot Synthesis of LiMPO4 Nanocrystals By Supercritical Ethanol Process, Japanese electrochemical society meeting March 28-30th 2009, at Kyoto. (ORAL)
22. R. Dinesh, K. Sone, T. Kudo and I. Honma “Supercritical Fluid Synthesis of Nanocrystal LiFePO4 Electrodes for Lithium Secondary Battery” presented in 74th Annual Meeting of the Society of Chemical Engineers Japan, 18-20th March, 2009, Yokohama National University, Japan. (ORAL)
23. R. Dinesh, K. Sone, T. Kudo and I. Honma “Synthesis and Characterization of LiFePO4 Nano Rods by Supercritical Fluid Method” presented in Annual Meeting of the Ceramic Society of Japan, 16-18th March, 2009 Tokyo University of Science, Noda Japan. (ORAL)
24. R. Dinesh, Tetsuichi Kudo and Itaru Honma, “Novel super critical fluid synthesis for nano crystalline LiFePO4 electrode” presented 58th Japanese Battery Meetings on 5-8, Nov, 2008 at Osaka, Japan. (ORAL)
25. R. Dinesh, Haoshen Zhou, Tetsuichi Kudo and Itaru Honma, “Organic Modified LiFePO4 Nanocrystals by Supercritical Water Hydrothermal Synthesis” 214th Electrochemical Society meetings, Honolulu, Hawaii, October 12—18th , 2008. (ORAL)
26. R. Dinesh, Haoshen Zhou, Tetsuichi Kudo and Itaru Honma, “Synthesis of nanocrystalline LiFePO4 electrode via super critical water method,” presented 14th International Meetings on Lithium Ion Battery on 22-28 June, 2008 in Tianjin China.
27. R. Dinesh, Haoshen Zhou, Tetsuichi Kudo and Itaru Honma, “Synthesis of nanocrystalline LiFePO4 electrode materials via super critical water processes,” at Japanese Electrochemical Society spring meetings March 29-31, 2008, Yamanshi, Japan (ORAL)
28. R. Dinesh, S. Ohara, S. Takami, M. Umetsu, T. Naka, A. Kondo, T. Kobayashi, M. Ishii and T. Adschiri “Synthesis and In-situ surface modification of metal oxides nanoparticles by supercritical water hydrothermal method’’ presented (ORAL) in ISHR&ICSTR-2006, August 5-9, Sendai, Japan.
29. R. Dinesh, S. Ohara, S. Takami, M. Umetsu, T. Naka, A. Kondo, T. Kobayashi, M. Ishii and T. Adschiri “Synthesis and In-situ surface modification of CoAl2O4 nanoparticles by supercritical water hydrothermal method’’ Nano-2006, August 20-25 Bangalore, India.
30. R. Dinesh, S. Ohara, S. Takami, M. Umetsu, T. Naka, A. Kondo, T. Kobayashi, M. Ishii and T. Adschiri “Synthesis and In-situ surface modification of CoAl2O4 nanoparticles by supercritical water hydrothermal method’’ Nano-2006, August 20-25 Bangalore, India.
31. R. Dinesh, S. Ohara, S. Takami, M. Umetsu, T. Naka, A. Kondo, T. Kobayashi, M. Ishii and T. Adschiri Synthesis and organic modification of spinel nano crystals by supercritical water hydrothermal method, presented (ORAL) in ISSF-2006, November 5-8, Kyoto, Japan.
32. R.Dinesh, Takeshi Fujiwara, Tomoaki Watanabe, Kullaiah Byrappa and Masahiro Yoshimura “Synthesis of crystalline AMO4 (A=Ba, Sr, Ca; M=Mo, W) film by chemical reaction method at room temperature” presented (ORAL) in ICSTR-6, August 24-27, 2004 Mysore, India.
33. R.Dinesh, Takeshi Fujiwara, Tomoaki Watanabe, Anwar Ahniyaz and Masahiro Yoshimura “Fabrication of ATiO3 films (A=Ba, Sr) by ball rotation assisted hydrothermal reaction” presented (ORAL) in ICSTR-6, August 24-27, 2004, Mysore, India.
34. K. Byrappa, A.K. Subramani, S.Ananda K.M.L.Rai, R. Dinesh, M.H. Sunitha, B. Basavalingu and K. Soga, “Impregnation of ZnO onto activated carbon surface by hydrothermal technique and its application” presented (ORAL) in ICSTR-6, August 24-27, 2004 Mysore, India.
35. R.Dinesh, Takeshi Fujiwara, and Masahiro Yoshimura “SYNTHESIS OF HIGHLY CRYSTALLIZED FILM IN THE BaWO4-SrWO4/CaWO4 SYSTEM ON TUNGSTEN PLATE BY MECHANICALLY ASSISTED INTERFACIAL REACTION AT ROOM TEMPERATURE” presented (ORAL) in IUMRS-ICAM 2003, October 8-13, 2003, Yokohama, Japan.
36. R.Dinesh, Takeshi Fujiwara, and Masahiro Yoshimura, “DEPOSITION OF BaxCa1-x WO4 and BaxSr1-x WO4 FILM ON TUNGSTEN PLATE BY MECHANICALLY ACTIVATED INTERFACIAL REACTION AT ROOM TEMPERATURE”, Seventh International Conference on Hydrothermal Reactions (ISHR-7) December 14-18th 2003, Changchun, China.
37. R.Dinesh, Takeshi Fujiwara, and Masahiro Yoshimura, “DEPOSITION OF BaWO4 FILM ON TUNGSTEN PLATE BY MECHANICALLY ACTIVATED INTERFACIAL REACTION AT ROOM TEMPERATURE” presented in Third International Symposium on Biomimetic Materials Processing (BMMP-3) on January 27-29, 2003, at Nagoya, Japan.
38. K. Byrappa, R. Dinesh, K. M. L. Rai, and M. Yoshimura “PHOTOCATALYTIC DEGRADATION OF NITROARENES USING ACTIVATED CARBON / TiO2 PHOTOCATALYST” presented (ORAL) in IUMRS-ICAM 2003, October 8-13, 2003, Yokohama, Japan.
39. K. Byrappa, A.K. Subramani, K.M.L.Rai, S. Srikantaswamy, R. Dinesh, M. Sathish, M. Yoshimura, “TREATMENT OF TEXTILE EFFLUENT USING PHOTO CATALYTIC ZnO PREPARED UNDER MILD HYDROTHERMAL CONDITION” IUMRS-ICAM 2003, presented (ORAL) in October 8-13, 2003, Yokohama, Japan.
40. M. Yoshimura, Y. Gogotsi, K. Byrappa, W. Suchanek, H. Wang, T. Fujino, N. Kumagai, S. Swamy, B. basavalingu, J. Libera, D. Rangappa, J. calderon-Moreno and T. Watanabe, “HYDROTHERMAL CARBON: SYNTHESIS AND REACTION OF VARIOUS CARBON MATERIALS UNDER HYDROTHERMAL CONDITIONS” Seventh International Conference on Hydrothermal Reactions (ISHR-7) December 14-18th 2003, Changchun, China
41. Masahiro Yoshimura, Tomoaki Watanabe, Takeshi Fujiwara, Anwar Ahniyaz, and R. Dinesh “DIRECT PATTERNING OF CERAMICS BY LOCALLY ACTIVATED REACTION AT LIQUID SOLID INTERFACES” 13th presented (ORAL) in Symposium of Reactivity of Solids, P46-48 (2003)
42. R. Dinesh, Takeshi Fujiwara and Masahiro Yoshimura “PREPARATION OF HIGHLY CRYSTALLIZED BaWO4 THIN FILM BY SOLUTION REACTION METHOD AT ROOM TEMPERATURE”, presented (ORAL) in Fifth International Conference on Solvo-Thermal Reactions, held on July 22-26 2002 at Rutgers University in the New Brunswick, New Jersey USA.
43. R.Dinesh, Takeshi Fujiwara, and Masahiro Yoshimura “ROOM TEMPERATURE FABRICATION OF HIGHLY CRYSTALLIZED BaWO4 FILM ON TUNGSTEN PLATE BY SOLUTION REACTION” presented in the 8th International Conference on Ceramic Processing Science (ICCPS-2002) September 2nd –7th, Technical University of Hamburg-Harburg, Hamburg, Germany.
44. R. Dinesh, K. Byrappa, K. M. L. Rai, and M. Yoshimura “PREPARATION OF ACTIVATED CARBON AS PHOTOCATALYST SUPPORT BY HYDROTHERMAL TREATMENT AND ITS APPLICATION IN THE DEGRADATION OF DDT AND HCCH”, Second International Symposium on Biomimetic Materials Processing (BMMP-2) on January 15-17, 2002, at Nagoya, Japan.
45. R. Dinesh, K. Byrappa, K. M. L. Rai, and M. Yoshimura “IMPREGNATED ACTIVATED CARBON AS PHOTOCATALYST FOR AROMATIC HYDROCARBONS DEGRADATION” presented (ORAL) in the National Seminar on Environmental hazards-priorities and protection in the 21st centaury, held at Department of Environmental Science, University of Mysore, Manasagangotri Mysore, on March 2001.
46. K. Byrappa, K. M. L. Rai, R. Dinesh and M. Yoshimura “PHOTOCATALYTIC DEGRADATION OF NITROARENES USING IMPREGNATED ACTIVATED CARBON”, presented (ORAL) in the Joint Sixth International Symposium on Hydrothermal Reactions and Fourth International Conference on Solvo-Thermal Reactions, held at Kochi, Japan, on 25-28th July, 2000.
47. K. Byrappa, K. M. L. Rai, R. Dinesh and M. Yoshimura “PHOTOCATALYTIC DEGRADATION OF PHENOLS USING HYDROTHERMALY TREATED ACTIVATED CARBON”, presented in the Joint Sixth International Symposium on Hydrothermal Reactions and Fourth International Conference on Solvo-Thermal Reactions, held at Kochi, Japan, on 25-28th July, 2000.
48. R. Dinesh, K. Byrappa, K. M. L. Rai, M. Yoshimura and B.Basavalingu “IMPREGNATED ACTIVATED CARBON AS PHOTOCATALYST FOR ORGANIC WASTE WATER TREATMENT”, International symposium on Soft-Solution Processing (SSP-2000), held at Tokyo Institute of Technology, Ookayama, Tokyo, Japan, on December 2000.
Member
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Member since June 22, 2011
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