Zobrazeno 1 - 10
of 359
pro vyhledávání: '"R. Lydia"'
Publikováno v:
International Journal of Engineering. 36:698-708
Publikováno v:
International Journal of Business and Management Future. 2:13-25
Transportation plays an important role in the modern society particularly RTC buses. For the continuous development of India there should be a synchronized transport system. Competitiveness and increasing productivity are based on the efficient trans
Autor:
R. Lydia, B. Ravi Kumar
Publikováno v:
American International Journal of Social Science Research. 3:13-21
Trade unions help in accelerated pace of economic development in many ways. They are helping in the recruitment and selection of workers, inculcating discipline among the workforce, enabling settlement of industrial disputes in a rational manner and
Publikováno v:
International Journal of Engineering Trends and Technology. 49:445-450
Autor:
Woochul Kim, Dianta Ginting, Rabih Al Rahal Al Orabi, Junpil Hwang, Jong-Soo Rhyee, R. Lydia, Chan Chieh Lin, Hyeon Seob So, Hosun Lee
Publikováno v:
Acta Materialia. 131:98-109
Lead chalcogenides have long been studied as promising thermoelectric materials, operating at the mid-temperature range of 500–950 K. Here, we studied thermoelectric properties of pseudo-quaternary compounds of (PbTe)0.95−x(PbSe)x(PbS)0.05 (x = 0
Autor:
Jong-Soo Rhyee, Ohmyoung Kwon, Bong Seo Kim, R. Lydia, Jaywan Chung, Chan Chieh Lin, Yoo Jang Song, Su Dong Park
Publikováno v:
Journal of Alloys and Compounds. 708:1018-1025
We investigated anisotropic thermoelectric properties of p-type AgxBi0.5Sb1.5−xTe3−x ( x = 0.0, 0.1, 0.2 and 0.3) compounds, prepared by melting and hot press sintering. During hot press sintering and annealing process, the eutectoid decompositio
Publikováno v:
Journal of Alloys and Compounds. 671:538-544
We investigated the thermoelectric properties of Pb-doped compounds (Bi 0.2 Sb 0.8− x Pb x ) 2 Te 3 and pseudo-binary PbTe composites of [(Bi 0.2 Sb 0.8 ) 2 Te 3 ] 1−2 x (PbTe) 2 x ( x = 0.0, 0.01, 0.02, 0.05, and 0.10). The Pb-doping and PbTe-pr
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Autor:
P. Sreedhara Reddy, R. Lydia
Publikováno v:
ISRN Condensed Matter Physics.
We have investigated the effect of pH on the structural and optical properties of chemical coprecipitated Cu2ZnSnS4 (CZTS) nanoparticles. The CZTS nanoparticles have been successfully synthesized at different pH values ranging from 6 to 9, keeping al
Autor:
R. Lydia, P. Sreedhara Reddy
Publikováno v:
AIP Conference Proceedings.
The CZTS nanoparticles were successfully synthesized by Chemical co-precipitation method with different pH values in the range of 6 to 8. The synthesized nanoparticles were characterized by X-ray diffraction, scanning electron microscopy and energy d