| Hyaluronan-assisted synthesis of silver nanoparticles and nanowires | |
|---|---|
| 學年 | 107 |
| 學期 | 1 |
| 出版（發表）日期 | 2019-01-01 |
| 作品名稱 | Hyaluronan-assisted synthesis of silver nanoparticles and nanowires |
| 作品名稱（其他語言） | |
| 著者 | Jin-Pei Deng; Shin-Hau Li; Sheng-Te Chang; Yang-Chia Shih |
| 單位 | |
| 出版者 | |
| 著錄名稱、卷期、頁數 | Research on Chemical Intermediate 45(1), p.119-125 |
| 摘要 | Silver nanowires (NWs) were successfully synthesized in high yield in cationic surfactant solutions of cetyltrimethylammonium bromide (CTAB) with hyaluronan (HA) additive. Most of the NWs had diameter of 10–30 nm and length of more than tens of microns. The carboxylate group of HA provides a stronger electrostatic interaction with the cationic heads of CTAB and promotes formation of lengthened cylindrical micelles. Silver ions were reduced by addition of ascorbic acid and heating, and the embryonic silver seeds promoted growth of silver NWs along the one-dimensional direction of the cylindrical micelles. Presence of any gold nanoparticles or nanorods in the solution can prominently inhibit the formation of silver seeds and decrease the yield of silver NWs. |
| 關鍵字 | Silver nanowires;Hyaluronan;Gold nanoparticles |
| 語言 | en_US |
| ISSN | 0922-6168 |
| 期刊性質 | 國外 |
| 收錄於 | SCI |
| 產學合作 | |
| 通訊作者 | |
| 審稿制度 | 是 |
| 國別 | DEU |
| 公開徵稿 | |
| 出版型式 | ,電子版,紙本 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/115793 ) |
| SDGS | 可負擔的潔淨能源 |
GoogleAnalytics