Filtering by: Characterization methods spectroscopy -- x-ray absorption spectroscopy Remove constraint Characterization methods: spectroscopy -- x-ray absorption spectroscopy Structural feature category https://matvoc.nims.go.jp/entity/Q686 Remove constraint Structural feature category: https://matvoc.nims.go.jp/entity/Q686 Keyword Fe2O3 Remove constraint Keyword: Fe2O3 Collection MDR XAFS DB Remove constraint Collection: MDR XAFS DB Resource type Dataset Remove constraint Resource type: Dataset