White light phosphorescence from ZnO nanoparticles for white LED applications
Das, Sagnik, Ghorai, Uttam K, Dey, Rajib, Ghosh, Chandan K, Pal, Mrinal
Published in New journal of chemistry (20.09.2022)
Published in New journal of chemistry (20.09.2022)
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Journal Article
Ferroelectric and photocatalytic behavior of Mn- and Ce-doped BaTiO3 nanoceramics prepared by chemical route
Adak, Mrinal K., Mondal, Debasish, Mondal, Suman, Kar, Suman, Mahato, Shubha J., Mahato, Usha, Gorai, Usha R., Ghorai, Uttam K., Dhak, Debasis
Published in Materials science & engineering. B, Solid-state materials for advanced technology (01.12.2020)
Published in Materials science & engineering. B, Solid-state materials for advanced technology (01.12.2020)
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Journal Article
Electrical and energy storage properties of nickel substituted barium bismuth niobate nano-ceramics prepared by chemical route
Adak, Mrinal K., Mukherjee, Arnab, Chowdhury, Anirban, Khatun, Julekha, Ghorai, Uttam K., Dhak, Debasis
Published in Journal of materials science. Materials in electronics (01.09.2018)
Published in Journal of materials science. Materials in electronics (01.09.2018)
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Journal Article
Supramolecular Aggregates of Tetraphenylethene-Cored AIEgen toward Mechanoluminescent and Electroluminescent Devices
Biswas, Sandip, Jana, Debabrata, Kumar, Gundam Sandeep, Maji, Subrata, Kundu, Pronab, Ghorai, Uttam K, Giri, Rajendra P, Das, Bidisa, Chattopadhyay, Nitin, Ghorai, Binay K, Acharya, Somobrata
Published in ACS applied materials & interfaces (23.05.2018)
Published in ACS applied materials & interfaces (23.05.2018)
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Journal Article
Influence of La3+ and V5+ doping on the polarization and impedance behaviour of BaBi2Nb2O9 nano-ceramics prepared by chemical route
Khatun, Julekha, Adak, Mrinal K., Dhak, Prasanta, Ghorai, Uttam K., Dhak, Debasis
Published in Journal of materials science. Materials in electronics (01.04.2019)
Published in Journal of materials science. Materials in electronics (01.04.2019)
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Journal Article
Experimental observation of valence band dispersion and increased hole conductivity in CuCr1−xLixO2−ySy
Mandal, Prasanta, Mazumder, Nilesh, Saha, Subhajit, Ghorai, Uttam Kumar, Roy, Rajarshi, Das, Gopes Chandra, Chattopadhyay, Kalyan Kumar
Published in Current applied physics (01.05.2021)
Published in Current applied physics (01.05.2021)
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Journal Article
Realizing Direct Gap, Polytype, Group IIIA Delafossite: Ab Initio Forecast and Experimental Validation Considering Prototype CuAlO2
Mazumder, Nilesh, Sen, Dipayan, Ghorai, Uttam K, Roy, Rajarshi, Saha, Subhajit, Das, Nirmalya S, Chattopadhyay, Kalyan K
Published in The journal of physical chemistry letters (17.10.2013)
Published in The journal of physical chemistry letters (17.10.2013)
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Journal Article
Experimental and theoretical investigation of enhanced cold cathode emission by plasma-etched 3d array of nanotips derived from CuPc nanotube
Kumar Ghorai, Uttam, Saha, Subhajit, Mazumder, Nilesh, Das, Nirmalya S., Banerjee, Diptonil, Sen, Dipayan, Chattopadhyay, Kalyan K.
Published in RSC advances (01.01.2015)
Published in RSC advances (01.01.2015)
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Journal Article
Pure white light emission from a rare earth-free intrinsic metal–organic framework and its application in a WLED
Mondal, Tuhina, Mondal, Supriya, Bose, Saptasree, Sengupta, Debabrata, Ghorai, Uttam Kumar, Saha, Shyamal K.
Published in Journal of materials chemistry. C, Materials for optical and electronic devices (2018)
Published in Journal of materials chemistry. C, Materials for optical and electronic devices (2018)
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Journal Article
Enhanced red photoluminescence in chain-like SrAl2O4:Eu3+ nanophosphors: utilizing charge compensation by modulating Na+ co-doping concentration
De, Arnab, Dey, Arnab Kumar, Samanta, Bibek, Ghorai, Uttam Kumar
Published in Journal of materials science. Materials in electronics (01.04.2021)
Published in Journal of materials science. Materials in electronics (01.04.2021)
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Journal Article
Aggregation induction of tetraphenylethylene AIEgen and its supramolecular aggregates toward light-emitting diodes
Mondal, Pramita, Biswas, Sandip, Jana, Debabrata, Das, Bidisa, Ghorai, Uttam K., Ghorai, Binay K., Acharya, Somobrata
Published in Journal of solid state chemistry (01.02.2020)
Published in Journal of solid state chemistry (01.02.2020)
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Journal Article
Defect Passivation of Mn2+-Doped CsPbCl3 Perovskite Nanocrystals as Probed by Scanning Tunneling Spectroscopy: Toward Boosting Emission Efficiencies
Chakraborty, Raja, Maiti, Abhishek, Ghorai, Uttam Kumar, Pal, Amlan J
Published in ACS applied nano materials (22.10.2021)
Published in ACS applied nano materials (22.10.2021)
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Journal Article
Efficient Fluoride Removal and Dye Degradation of Contaminated Water Using Fe/Al/Ti Oxide Nanocomposite
Mukherjee, Arnab, Adak, Mrinal K, Upadhyay, Sudipta, Khatun, Julekha, Dhak, Prasanta, Khawas, Sadhana, Ghorai, Uttam Kumar, Dhak, Debasis
Published in ACS omega (30.06.2019)
Published in ACS omega (30.06.2019)
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Journal Article
Carbon black supported manganese phthalocyanine: Efficient electrocatalyst for nitrogen reduction to ammonia
Adalder, Ashadul, Waghela, Santosh R., Shelukar, Sachin A., Mukherjee, Nilmadhab, Das, Swati, Ghorai, Uttam Kumar
Published in Engineering reports (Hoboken, N.J.) (01.01.2024)
Published in Engineering reports (Hoboken, N.J.) (01.01.2024)
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Journal Article
Neutralizing the Charge Imbalance Problem in Eu3+-Activated BaAl2O4 Nanophosphors: Theoretical Insights and Experimental Validation Considering K+ Codoping
Chatterjee, Rituparna, Saha, Subhajit, Sen, Dipayan, Panigrahi, Karamjyoti, Ghorai, Uttam Kumar, Das, Gopes Chandra, Chattopadhyay, Kalyan Kumar
Published in ACS omega (31.01.2018)
Published in ACS omega (31.01.2018)
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Journal Article
Bane to boon: tailored defect induced bright red luminescence from cuprous iodide nanophosphors for on-demand rare-earth-free energy-saving lighting applications
Saha, Subhajit, Das, Swati, Sen, Dipayan, Ghorai, Uttam Kumar, Mazumder, Nilesh, Gupta, Bipin Kumar, Chattopadhyay, Kalyan Kumar
Published in Journal of materials chemistry. C, Materials for optical and electronic devices (01.01.2015)
Published in Journal of materials chemistry. C, Materials for optical and electronic devices (01.01.2015)
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Journal Article