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Nanyang Technological University

Fabrication of polydimethylsiloxane (PDMS)-Based Flexible Surface-Enhanced Raman Scattering (SERS) Substrate for Ultrasensitive Detection

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2.2K Views

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03:33 min

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November 17th, 2023

DOI :

10.3791/65595-v

November 17th, 2023

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Guanzhou Lin¹, Jia Zhu², Yang Wang¹, Bingquan Yang¹^,³, Shisong Xiong¹^,³, Jinwen Zhang¹, Wengang Wu¹

¹National Key Laboratory of Advanced Micro and Nano Manufacture Technology, School of Integrated Circuits, Peking University, ²School of Electronic Engineering and Computer Science, Peking University, ³School of Software and Microelectronics, Peking University

Podsumowanie

This protocol describes a fabrication method for a flexible substrate for surface-enhanced Raman scattering. This method has been used in the successful detection of low concentrations of R6G and Thiram.

Przeglądaj więcej filmów

Polydimethylsiloxane

Flexible Substrate

Surface Enhanced Raman Scattering

Silver Nanoparticles

Detection Capabilities

Oxygen Plasma Treatment

Enhanced Factor

Detection Limits

Pesticide Residues

Rozdziały w tym wideo

0:00

Introduction

1:01

Synthesis of Silver Nanoparticles and Preparation of Flexible SERS Detection Substrate

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