期刊論文
| 學年 | 106 |
|---|---|
| 學期 | 1 |
| 出版（發表）日期 | 2017-11-14 |
| 作品名稱 | Uranium oxide nanocrystals by microwave-assisted thermal decomposition: electronic and structural properties |
| 作品名稱（其他語言） | |
| 著者 | Jennifer Leduc; Joseph I. Pacold; David K. Shuh; Chung‐Li Dong; Sanjay Mathur |
| 單位 | |
| 出版者 | |
| 著錄名稱、卷期、頁數 | Zeitschrift für anorganische and allgemeine Chemie 644(1), p.12-18 |
| 摘要 | Uranium oxides have attracted much attention not only in the context of nuclear energy generation but also for their application as pristine catalysts or as supports for other (transition metal) oxides and (precious) metals. Their propensity to adopt high coordination numbers and manifest multiple oxidation states (from +II to +VI) makes them attractive candidates for catalyzed transformation reactions. Herein, we report a new synthesis route to phase‐pure, crystalline UO2 nanoparticles via microwave‐assisted decomposition of a molecular uranium(IV) precursor. The electronic structure and optical absorption properties of these nanocrystals were investigated using spectroscopic methods to evaluate their suitability for photo(electro)catalytic applications. |
| 關鍵字 | In‐situ X‐ray absorption spectroscopy;Scanning transmission X‐ray microscopy (STXM);Photocatalysis;Uranium;UO 2 nanoparticles;Microwave chemistry |
| 語言 | en_US |
| ISSN | |
| 期刊性質 | 國外 |
| 收錄於 | SCI |
| 產學合作 | |
| 通訊作者 | |
| 審稿制度 | 否 |
| 國別 | DEU |
| 公開徵稿 | |
| 出版型式 | ,電子版 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/113665 ) |