IRIS offers public access to materials, data, and analysis tools for research on language learning, multilingualism, and language use.
RefractiveIndex.INFO vs Materials Data Repository
How do RefractiveIndex.INFO and Materials Data Repository compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | RefractiveIndex.INFO | Materials Data Repository |
|---|---|---|
| What it is | RefractiveIndex.INFO provides optical constants and raw data for materials including metals, glasses, and inorganic and organic compounds. | The NIMS Materials Data Repository provides a system for searching registered materials data. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Web |
| Open source | Not stated | Not stated |
| Language | English | Japanese |
| Alternatives |
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