SERS使WS2

Haoqi He1,2, Wenyun Guan1,2, Mingchuang Zhao1,2

  • 1Center of Double Helix, Guangdong Provincial Key Laboratory of Thermal Management Engineering and Materials, Tsinghua Shenzhen International Graduate School, Tsinghua University, Institute of Materials Research, Shenzhen 518055, P. R. China.

PubMed
概括

这项研究引入了一种数字表面增强拉曼光谱 (SERS) 方法,使用2D WS2单层用于高度敏感的食品安全分子传感. 该方法实现了对污染物的超低检测极限,提高了食品分析的准确性.

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