Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Gunadhor Singh Okram"'
Autor:
Abdul Kareem Parchur, Amresh Ishawar Prasad, Shyam Bahadur Rai, Raghvendra Tewari, Ranjan Kumar Sahu, Gunadhor Singh Okram, Ram Asaray Singh, Raghumani Singh Ningthoujam
Publikováno v:
AIP Advances, Vol 2, Iss 3, Pp 032119-032119-17 (2012)
This article explores the tuning of blue to pink colour generation from Li+ ion co-doped YPO4:5Eu nanoparticles prepared by polyol method at ∼100-120 °C with ethylene glycol (EG) as a capping agent. Interaction of EG molecules capped on the surfac
Externí odkaz:
https://doaj.org/article/2444824a3da94925a67adebc7e3c8561
Autor:
Gunadhor Singh Okram
Publikováno v:
AIP Advances, Vol 2, Iss 1, Pp 012178-012178-9 (2012)
We have reinvestigated the thermopower of group VB metals in polycrystalline forms in the temperature range of 6-300K, taking into account the critical nature of the sample surface and heat treatment especially for niobium. Strikingly small magnitude
Externí odkaz:
https://doaj.org/article/27dae7d68b1b4e238b0e93b98c3541ab
Autor:
Bodhoday Mukherjee, Rituparna Chatterjee, null Tarachand, Archana Lakhani, Niranjan Prasad Lalla, Shamima Hussain, Yung-Kang Kuo, Gunadhor Singh Okram
Publikováno v:
Crystal Growth & Design. 23:3471-3479
Publikováno v:
ACS Applied Energy Materials. 5:13887-13894
Publikováno v:
Journal of Materials Science: Materials in Electronics. 34
Publikováno v:
Nanotechnology. 34(3)
We report on the electrical and thermal transport properties of nickel nanoparticles with crystallite size from 23.1 ± 0.3 to 1.3 ± 0.3 nm. These nanoparticles show a systematic metal to insulator transition with the change in the conduction type f
Publikováno v:
Materials Chemistry and Physics. 290:126619
Publikováno v:
ACS applied materialsinterfaces. 12(49)
Identification of novel materials with enhanced thermoelectric (TE) performance is critical for advancing TE research. In this direction, this is the first report on TE properties of low-cost, nontoxic, and abundant core-shell Cu@Cu
Autor:
Tarachand, Gunadhor Singh, Okram, Binoy Krishna, De, Siddhartha, Dam, Shamima, Hussain, Vasant, Sathe, Uday, Deshpande, Archana, Lakhani, Yung-Kang, Kuo
Publikováno v:
ACS applied materialsinterfaces. 12(33)
This is the first report on the enhanced thermoelectric (TE) properties of novel reaction-temperature (
Publikováno v:
In Physics Letters A 23 January 2015 379(3):175-178