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Author:

张红胜 (张红胜.) | 晋统照 (晋统照.) | 王聪 (王聪.)

Indexed by:

zhihuiya

Abstract:

一种用于VOC检测的SERS基底及制备方法,属于SERS检测领域。所述基底:在纳米颗粒载体上负载金属单原子形成复合纳米颗粒,然后在具有微纳结构的芯片上负载一层复合纳米颗粒。将金属单原子的前驱体液与纳米颗粒载体或纳米颗粒载体前驱体混合进行反应制备复合纳米颗粒;将复合纳米颗粒溶解或分散在水中得到复合纳米颗粒溶液,然后将具有微纳结构的衬底放置在加热台上,然后将复合纳米颗粒溶液滴在衬底的微纳结构上形成复合纳米颗粒层,制成SERS基底。用于检测VOCs,尤其用于丁醛,可用于癌症早筛设备中,对丁醛的检测限能够达到10‑11M。

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Patent Info :

Type: 发明申请

Patent No.: CN202411479356.8

Filing Date: 2024-10-22

Publication Date: 2025-02-28

Pub. No.: CN119525490A

Applicants: 北京工业大学

Legal Status: 公开

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 2

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