Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Joong Pyo Shim"'
Publikováno v:
Journal of Industrial and Engineering Chemistry. 107:418-427
Publikováno v:
Journal of Nanoscience and Nanotechnology. 16:5308-5311
The effects of deposition conditions, such as substrate temperature and CdCl2 post treatments, on the structural and optical properties of CdTe films were investigated. In addition, CdS/CdTe thin-film solar cells were fabricated by an all-sputtering
Publikováno v:
Advanced Materials Research. 699:502-506
Epoxy/graphite powder (GP)/carbon fiber filament (CFF) composites have been prepared in various weight ratios and electrical and mechanical properties were estimated in order to use for the bipolar plate in PEMFC. As was expected, electrical conducti
Publikováno v:
Journal of information and communication convergence engineering. 9:461-465
An aluminum doped zinc oxide (AZO) film for front contacts of thin film solar cells, in this work, were deposited by r.f. magnetron sputtering, and then etched in diluted hydrochloric acid solution for different times. Effects of surface texturing on
Publikováno v:
Advanced Materials Research. :853-856
The decrease of material cost for manufacturing fuel cell stack is strongly required for overcoming commercial restriction. The epoxy based graphite bipolar plate (BP) for polymer electrolyte membrane fuel cells (PEMFC) has been prepared and electric
Publikováno v:
Solid State Phenomena. :995-998
Natural graphite anodes were treated by different methods to improve their cyclability. We tried following methods; heat-treatment at 550oC for graphite powder, addition of carbon black for electrode and VC (vinylene carbonate) in electrolyte. All me
Publikováno v:
Synthetic Metals. 71:2261-2262
Summary form only given. The synthesis of potassium hexatitanate has been studied for substitution of asbestos, caused of its severe problem on toxic pollottant. In most of alkaline fuel cell adapted asbestos as the matrial of matrix but it is now pr
Publikováno v:
International Conference on Science & Technology of Synthetic Metals; 1994, p673-673, 1p