C-QDs@UiO-66-(COOH)(2) Composite Film via Electrophoretic Deposition for Temperature Sensing
文献类型：期刊论文
| 作者 | Feng, Ji-fei; Gao, Shui-ying; Shi, Jianlin5; Liu, Tian-fu; Cao, Rong3,8,11 |
| 刊名 | INORGANIC CHEMISTRY
 |
| 出版日期 | 2018 |
| 卷号 | 57期号:5页码:2447 |
| ISSN号 | 0020-1669 |
| DOI | 10.1021/acs.inorgchem.7b02595 |
| 英文摘要 | Temperature plays a crucial role in both scientific research and industry. However, traditional temperature sensors, such as liquid-filled thermometers, thermocouples, and transistors, require contact to obtain heat equilibrium between the probe and the samples during the measurement. In addition, traditional temperature sensors have limitations when being used to detect the temperature change of fast-moving samples at smaller scales. Herein, the carbon quantum dots (C-QDs) functionalized metal-organic framework (MOF) composite film, a novel contactless solid optical thermometer, has been prepared via electrophoretic deposition (EPD). Instead of terephthalic acid (H2BDC), 1',2',4',5'-benzenetetracarboxylic (H4BTEC) acid was employed to construct a UiO-66 framework to present two uncoordinated carboxylic groups decorated on the pore surface. The uncoordinated carboxylic groups can generate negative charges, which facilitates the deposition of film on the positive electrode during the EPD process. Moreover, UiO-66-(COOH)(2) MOFs can absorb C-QDs from the solution and prevent C-QDs from aggregating, and the well-dispersed C-QDs impart fluorescence characteristics to composites. As-synthesized composite film was successfully used to detect temperature change in the range of 97-297 K with a relative sensitivity up to 1.3% K-1 at 297 K. |
| 学科主题 | Chemistry, Inorganic & Nuclear |
| WOS记录号 | WOS:000427094000018 |
| 出版者 | AMER CHEMICAL SOC |
| 资助机构 | This research was supported by the 973 Program (2014CB-845605), NSFC (21331006, 2152010200, 51572260, and 21521061), the Strategic Priority Research Program of the Chinese Academy of Sciences (XDB20000000), and the Key Research Program of Frontier Sciences of the Chinese Academy of Sciences (QYZD-J-SSW-SLH045). ; This research was supported by the 973 Program (2014CB-845605), NSFC (21331006, 2152010200, 51572260, and 21521061), the Strategic Priority Research Program of the Chinese Academy of Sciences (XDB20000000), and the Key Research Program of Frontier Sciences of the Chinese Academy of Sciences (QYZD-J-SSW-SLH045). |
| 源URL | [http://ir.sic.ac.cn/handle/331005/25109]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 作者单位 | 1.[Feng, Ji-fei 2.Gao, Shui-ying 3.Liu, Tian-fu 4.Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Fuzhou 350002, Peoples R China 5.[Feng, Ji-fei 6.ShanghaiTech Univ, Sch Phys Sci & Technol, Shanghai 201210, Peoples R China 7.[Feng, Ji-fei 8.Shi, Jianlin 9.Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China 10.[Feng, Ji-fei |
| 推荐引用方式 GB/T 7714 | Feng, Ji-fei,Gao, Shui-ying,Shi, Jianlin,et al. C-QDs@UiO-66-(COOH)(2) Composite Film via Electrophoretic Deposition for Temperature Sensing[J]. INORGANIC CHEMISTRY,2018,57(5):2447, 2454. |
| APA | Feng, Ji-fei,Gao, Shui-ying,Shi, Jianlin,Liu, Tian-fu,&Cao, Rong.(2018).C-QDs@UiO-66-(COOH)(2) Composite Film via Electrophoretic Deposition for Temperature Sensing.INORGANIC CHEMISTRY,57(5),2447. |
| MLA | Feng, Ji-fei,et al."C-QDs@UiO-66-(COOH)(2) Composite Film via Electrophoretic Deposition for Temperature Sensing".INORGANIC CHEMISTRY 57.5(2018):2447. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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