Traditional CIGS thin film technology as illustrated below:
In the traditional CIGS deposition process, Cu, Ga, In, and Se (CIGS) are individually evaporated/deposited.This imperfect process is time-consuming, costly, and yields undesirable module efficiency.
By contrast, Nanowin 1STEP CIGS deposition technology is vastly more simple and efficient:
Nanowin’s CIGS solution produces a solar module at the lowest production cost in the industry, yet exhibits performance on par with the best crystalline modules.
