36 Papers
68 Citations
Dan Li is an academic researcher from Shanghai Institute of Technology. The author has contributed to research in topics: Chemistry & Graphene. The author has an hindex of 12, co-authored 31 publications.
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Papers
Griess reaction-based paper strip for colorimetric/fluorescent/SERS triple sensing of nitrite.
TL;DR: A new method for on-site visual detection of nitrite in human urine and meat products, as well as provides a strategy for designing multi-mode sensing platform for various applications.
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Facile in situ synthesis of core–shell MOF@Ag nanoparticle composites on screen-printed electrodes for ultrasensitive SERS detection of polycyclic aromatic hydrocarbons
TL;DR: In this paper, a highly sensitive and reusable substrate for surface-enhanced Raman scattering (SERS) analysis was fabricated on a screen-printed carbon electrode (SPCE) via in situ electrodeposition.
116
Headspace-Sampling Paper-Based Analytical Device for Colorimetric/Surface-Enhanced Raman Scattering Dual Sensing of Sulfur Dioxide in Wine
TL;DR: A novel strategy for colorimetric/surface-enhanced Raman scattering (SERS) dual-mode sensing of sulfur dioxide (SO2) by coupling headspace sampling (HS) with paper-based analytical device (PAD).
114
Identification and Detection of Volatile Aldehydes as Lung Cancer Biomarkers by Vapor Generation Combined with Paper-Based Thin-Film Microextraction
Zhaoping Xia,Dan Li,Wei Deng +2 more
TL;DR: This study developed a smart vapor generation paper-based thin-film microextraction system capable of both sensitive on-field fluorescence detection and accurate surface-enhanced Raman spectroscopy (SERS) quantification of volatile benzaldehyde (BA) by utilizing stimuli-responsive core-shell gold nanorod (GNR) quantum dot (QD)-embedded metal-organic framework (MOF) structures.
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Rapid and sensitive on-site detection of pesticide residues in fruits and vegetables using screen-printed paper-based SERS swabs
TL;DR: In this article, a screen printing ink containing graphene oxide and silver nanoparticles was orderly printed onto cellulose paper substrates by controlling the printing cycles to fabricate controllable SERS substrates in large batches for the detection of pesticide residues.
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