Residential College | false |
Patent Number | CN 116809918 B |
Status | 已授權 Granted |
金属纳米立方体及其制备方法和应用 | |
Year Issued | 2024-08 |
2024-08-16 | |
Application Number | CN202310986853.6 |
Application Date | 2023-08-07 |
Li Peng; Wang Ting; Wei Jinchao; Zhong Zhangfeng; Wang Yitao | |
Country | 中國 |
Subtype | 发明专利 Invention |
Abstract | 本发明公开了一种金属纳米立方体及其制备方法和应用。该金属纳米立方体包括带内标分子的球形金属纳米内核以及包覆球形金属纳米内核的凹面立方外壳,内标分子通过化学键附着于球形金属纳米内核。通过将内标分子置于纳米立方体内部,以保证与待测物的SERS强度同步变化,降低了对基底均匀分布的要求,而外壳的凹面构造能够提供更高的灵敏度。因此,该金属纳米立方体能够作为一种新型SERS基底,其具有高灵敏度和可靠性,能够对多种农药残留进行快速、灵敏且可靠的检测,在中药材、环境、水体痕量污染物分析领域具有巨大的应用前景。 |
Document Type | Patent |
Collection | Institute of Chinese Medical Sciences |
Affiliation | University of Macau |
First Author Affilication | University of Macau |
Recommended Citation GB/T 7714 | Li Peng,Wang Ting,Wei Jinchao,等. 金属纳米立方体及其制备方法和应用. CN 116809918 B[P]. 2024-08-16. |
APA | Li Peng., Wang Ting., Wei Jinchao., Zhong Zhangfeng., & Wang Yitao (2023-08-07). 金属纳米立方体及其制备方法和应用. |
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