Research of nano-diamond film prepared on solar cell window

Abstract

Nano-diamond slurry was got by mixing with Nano-diamond powder, ethyl cellulose and solvent in a certain quality. Then the mixed solvent was dropped on ultra-white glass which fixed on sol-gel glue rejection machine. The machine was set to 3000 r/ min. After sintering, Nano-diamond film was got. Sintered glass was treated as the window layer of solar battery, and then conversion efficiency and impact factor were tested through IV characteristics system. As Nano-diamond have many excellent properties, such as the stability of chemical properties, resistance of high temperature and corrosion. So Nano-diamond film was chose as the window of solar cell because of. The different window layers of solar cells were contrasted and analyzed. And the result of Nano-diamond film's self-cleaning function could be got. What's more, the conversion efficiency of the solar cell could be improved.

Preparation Nano-Diamond Film by Sol-Gelled Coating Method for Field Emission Display

“…Comparing the different diamond films which were fabricated in different methods, many attentions had been put on the field emission application of Nano-diamond film (NDF) by chemical vapor deposition (CVD) process. The CVD process and other synthesis of the large area NDF needs long time and high cost, and it was difficult to adulterate impurity [4] [5] [6] [7] [8]. So the sol-gel method was chosen coating NDF.…”