Large-Scale Flexible Surface-Enhanced Raman Scattering (SERS) Sensors …
2020年9月11日 · Herein, a large-area (20 × 20 cm 2) polyimide (PI)-based SERS sensor is exploited for trace detection with high signal homogeneity and stability. The SERS sensor is …
Flexible, stretchable, and single-molecule-sensitive SERS-active sensor …
2023年7月11日 · To achieve flexibility, we use polydimethylsiloxane (PDMS) as the substrate, which is stable, transparent, and biologically compatible. Our numerical calculations show that …
Development of Flexible SERS Sensors via Trimetallic …
2 天之前 · Flexible SERS sensors drive the development of rapid and precise sensing of pollutants like heavy metal ions and organic pollutants . Lu et al. synthesized SERS sensors …
State of the art in flexible SERS sensors toward label-free
Flexible SERS sensors conformally adapting to nonplanar surfaces and allowing swab-sampling or in-situ detection of analytes, which are not achievable for rigid SERS sensors, greatly meet …
Self-cleaning SERS sensor based on flexible …
2024年1月25日 · Flexible self-cleaning surface-enhanced Raman scattering (SERS) sensors are highly desirable for the detection of various environmental pollutants, including volatile organic …
Flexible SERS wearable sensor based on nanocomposite …
2023年10月15日 · The flexible SERS sensor efficiently expands the use of hydrogel in flexible sensing and human health detection by maintaining good sensitivity, stability, and mechanical …
Review A critical review of flexible and porous SERS sensors for ...
2019年7月4日 · Here we review the broad range of methods that have been utilized to fabricate SERS sensors on flexible and porous materials, sorted by methods that (1) grow metal …
Toward Flexible Surface‐Enhanced Raman Scattering (SERS) Sensors for ...
2019年7月2日 · Surface-enhanced Raman scattering (SERS) spectroscopy provides a noninvasive and highly sensitive route for fingerprint and label-free detection of a wide range …
Flexible SERS sensor using AuNTs-assembled PDMS film coupled ...
2023年8月30日 · This work proposed a novel, highly sensitive, flexible SERS sensor using AuNTs@PDMS hybrid film coupled with a chemometric algorithm for the rapid detection of …
Sustainable and Flexible Surface-Enhanced Raman Scattering
1 天前 · Additionally, BC’s mechanical flexibility allows for the fabrication of flexible and wearable SERS sensors, which can be easily integrated into various portable sensing devices. The …