Crystalline silicon solar cells
Solar Cell Dell XPS M1530 Battery Market Forecast: the rapid growth of non-silicon-type CIS-based four years to 105-fold
Solar cell market, a good momentum. Research firm Fuji’s economy is expected by 2010 the annual global market size will be expanded to 3.7 times the year 2006, reaching 2 trillion ¥ 771,600,000,000. The company believes that the current mainstream solar cells, crystalline silicon-based, but in the case of silicon supply, raw materials Dell XPS M1330 Battery do not use less amount of silicon or silicon solar cells in the future will be substantial growth in sales.
The survey showed that the CIS does not use silicon-based solar cell market size for 2006 was 45 billion yen in the year 2010 is expected to rapidly expand to ¥ 472,500,000,000. Major components of copper (Cu), indium (In), selenium (Se). Been confirmed, CIS-based thin-film photoelectric conversion efficiency of the higher class, and has long-term stability. Overseas, Germany, Würth Solar GmbH & Co. KG and the United States Global Solar Energy Dell XPS M1730 Battery, Inc. Is carrying out related businesses. In Japan, Showa Shell Solar is also building the world’s largest factory.
Similarly, do not use silicon, dye-sensitized solar cells, the 2007 year with 35 billion yen in the scale of the formation of the market, the year 2010 is expected to expand to 16.6 times, hit 581 billion yen. Although the conversion efficiency of the existence of such a low battery issue, but the manufacturing cost is only crystalline Class 1 / 2 ~ 1 / 10 or so. Is estimated that the United Kingdom G24 Innovations, Ltd. Will be the world’s first mass production within 2007. Japanese domestic toshiba pa3191u-2brs manufacturers are expected to begin mass production around 2008.
Spherical silicon solar batteries, in 2007, creating about 20 billion yen market in the year 2010 is expected to expand to 14.4-fold of 288 billion yen. Compared with the crystal type of batteries, such batteries can reduce the amount of silicon, to reduce manufacturing costs. In the involved firms, the estimated volume closest to the goal is to Fujipream, volume production plant scheduled for completion within the year 2007. The plant initially 1MW / month began manufacturing scale, followed by plans to gradually increase production toshiba pa3191u-3brs capacity (see the site reported 1,2). In addition, Kyocera had also in 2005, exhibited at the Aichi World Expo prototype module, the company has made a number of relevant patent application.