July 31, 2009 With the start of series production, ersol Thin Film GmbH, a subsidiary of ersol Solar Energy AG (ersol), Erfurt, is launching its first micromorph thin-film module under the name Vega-T. Micromorph technology will enable initially an efficiency of approximately 8 percent. By comparison, the efficiency level that is achieved with amorphous thin-film modules is approximately 6 percent. In the next few years, an increase in the efficiency level of micromorph modules over 10 ...