Generated by Yoast SEO v25.9, this is an llms.txt file, meant for consumption by LLMs. The XML sitemap of this website can by found by following [this link](https://quantum-yield-berlin.com/sitemap_index.xml). # QYB – Quantum Yield Berlin: Absolute Luminescence Quantum Yield System > QYB – Quantum Yield Berlin · LuQY Pro \- Compact and versatile measurement system for absolute electro\- \& photoluminescence quantum yield of perovskites and other semiconductors ## Pages - [QYB \- Quantum Yield Systems made in Berlin Germany](https://quantum-yield-berlin.com) - [Contact](https://quantum-yield-berlin.com/contact/) - [Theory](https://quantum-yield-berlin.com/luqy-absolute-pl-el-characterization/) - [Company](https://quantum-yield-berlin.com/company/) - [Technology](https://quantum-yield-berlin.com/technology-calculate-el-plqy-ivoc/) ## Category - [sections](https://quantum-yield-berlin.com/element_category/sections/) - [elements](https://quantum-yield-berlin.com/element_category/elements/) - [columns](https://quantum-yield-berlin.com/element_category/columns/)