# Science and Tech Spotlight: Alternative Materials for Solar Cells
> **GAO Report** · 2021-11-04 · `gao-22-105378`
## Report
- **GAO ID:** gao-22-105378
- **Type:** Report
- **Published:** 2021-11-04
## Source
- [GAO product page](https://www.gao.gov/products/gao-22-105378)
---
*AI Analytics · CC0 1.0*