Nanosolar, Inc.

Profile date: 2025-01-21

Nanosolar, Inc.: A Detailed Overview

Nanosolar, Inc. was a company focused on the development and manufacturing of thin-film solar cells using a proprietary nanotechnology-based printing process. Their technology aimed to significantly reduce the cost of solar energy production by employing a high-throughput, roll-to-roll manufacturing method. This approach contrasted with traditional silicon-based solar cell production, which is more complex and expensive. The company's stated goal was to make solar energy economically competitive with fossil fuels.

Core Technology: Nanosolar's core innovation centered around their unique method of depositing a thin layer of copper indium gallium selenide (CIGS) onto a substrate using a proprietary printing process. This process allowed for a significantly faster and more scalable manufacturing process than traditional solar cell manufacturing techniques. The thin-film nature of their cells also meant that less material was required, further contributing to cost reduction.

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