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Browsing by Author Ulla, H.

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Issue DateTitleAuthor(s)Supervisor(s)
2017Blue emitting 1,8-naphthalimides with electron transport properties for organic light emitting diode applicationsUlla, H.; Kiran, M.R.; Garudachari, B.; Ahipa, T.N.; Tarafder, K.; Adhikari, A.V.; Umesh, G.; Satyanarayan, M.N.-
2014Blue emitting halogen-phenoxy substituted 1,8-naphthalimides for potential organic light emitting diode applicationsUlla, H.; Kiran, M.R.; Garudachari, B.; Satyanarayan, M.N.; Umesh, G.; Isloor, A.M.-
2012Blue light emitting materials for organic light emitting diodes: Experimental and simulation studyUlla, H.; Garudachari, B.; Satyanarayan, M.N.; Umesh, G.; Isloor, A.M.-
2013Blue light emitting naphthalimides for organic light emitting diodesUlla, H.; Garudachar, B.; Satyanarayan, M.N.; Umesh, G.; Isloor, A.M.-
2014Blue organic light emitting materials: Synthesis and characterization of novel 1,8-naphthalimide derivativesUlla, H.; Garudachari, B.; Satyanarayan, M.N.; Umesh, G.; Isloor, A.M.-
2017Effect of deposition rate on the charge transport in Vanadyl-phthalocyanine thin filmsKiran, M.R.; Ulla, H.; Satyanarayan, M.N.; Umesh, G.-
2018Efficient non-doped bluish-green organic light emitting devices based on N1 functionalized star-shaped phenanthroimidazole fluorophoresTagare, J.; Ulla, H.; Satyanarayan, M.N.; Vaidyanathan, S.-
2015Electrical Characterization of Hybrid Hetero Interface using n-ZnO and p-CuPcKiran, M.R.; Ulla, H.; Fernandes, J.M.; Satyanarayan, M.N.; Umesh, G.-
2020Fluorescent MoS2 Quantum Dot-DNA Nanocomposite Hydrogels for Organic Light-Emitting DiodesPandey, P.K.; Ulla, H.; Satyanarayan, M.N.; Rawat, K.; Gaur, A.; Gawali, S.; Hassan, P.A.; Bohidar, H.B.-
2018Hydrogen bond-driven columnar self-assembly of electroluminescent D-A-D configured cyanopyridonesVinayakumara, D.R.; Ulla, H.; Kumar, S.; Pandith, A.; Satyanarayan, M.N.; Rao, D.S.S.; Prasad, S.K.; Adhikari, A.V.-
2015Investigation of charge transport in Vanadyl-phthalocyanine with molybdenum trioxide as a buffer layer: Impedance spectroscopic analysisKiran, M.R.; Ulla, H.; Krishnamanohara; Satyanarayan, M.N.; Umesh, G.-
2015Investigation of hole transport in ?-NPD using impedance spectroscopy with F4TCNQ as hole-injection layerFernandes, J.M.; Kiran, M.R.; Ulla, H.; Satyanarayan, M.N.; Umesh, G.-
2014Investigation of hole-injection in ?-NPD using capacitance and impedance spectroscopy techniques with F4TCNQ as hole-injection layer: Initial studiesFernandes, J.M.; Raveendra, Kiran, M.; Ulla, H.; Satyanarayan, M.N.; Umesh, G.-
2018New fluorescent columnar mesogens derived from phenanthrene-cyanopyridone hybrids for OLED applicationsVinayakumara, D.R.; Ulla, H.; Kumar, S.; Satyanarayan, M.N.; Adhikari, A.V.-
2019Optoelectronic properties of hybrid diodes based on vanadyl- phthalocyanine and zinc oxide nanorods thin filmsRaveendra, Kiran, M.; Ulla, H.; Satyanarayan, M.N.; Umesh, G.-
2017Optoelectronic properties of hybrid diodes based on vanadyl-phthalocyanine and zinc oxideKiran, M.R.; Ulla, H.; Satyanarayan, M.N.; Umesh, G.-
2018A Perylene-Triazine-Based Star-Shaped Green Light Emitter for Organic Light Emitting DiodesGupta, R.K.; Ulla, H.; Satyanarayan, M.N.; Sudhakar, A.A.-
2016Pyrene-Oxadiazoles for Organic Light-Emitting Diodes: Triplet to Singlet Energy Transfer and Role of Hole-Injection/Hole-Blocking MaterialsChidirala, S.; Ulla, H.; Valaboju, A.; Kiran, M.R.; Mohanty, M.E.; Satyanarayan, M.N.; Umesh, G.; Bhanuprakash, K.; Rao, V.J.-
2017Star-Shaped Phenanthroimidazole-Triphenylamine-Based Yellow Organic Emitter for Organic Light Emitting DiodesTagare, J.; Ulla, H.; Kajjam, A.B.; Satyanarayan, M.N.; Vaidyanathan, S.-
2018Synthesis, photophysical and electroluminescence studies of new triphenylamine-phenanthroimidazole based materials for organic light emitting diodesTagare, J.; Ulla, H.; Satyanarayan, M.N.; Vaidyanathan, S.-
Showing results 1 to 20 of 21  next >