4.6 Article

Surface-enhanced Raman scattering sensor for quantitative detection of trace Pb2+ in water

Related references

Note: Only part of the references are listed.
Article Multidisciplinary Sciences

Spread spectrum SERS allows label-free detection of attomolar neurotransmitters

Wonkyoung Lee et al.

Summary: The spread spectrum SERS method allows rapid quantification of neurotransmitters with high temporal resolution and signal-to-noise ratio improvement. It enables unlabelled detection of neurotransmitters without Raman reporters, showing potential for early diagnosis of neurological disorders and biosensing applications.

NATURE COMMUNICATIONS (2021)

Article Chemistry, Analytical

Reusable dual-enhancement SERS sensor based on graphene and hybrid nanostructures for ultrasensitive lead (II) detection

Qihang He et al.

Summary: A dual-enhancement surface-enhanced Raman scattering (SERS) strategy was developed for sensitive quantitative detection of Pb2+, achieving a wide dynamic response range and low detection limit. The sensor showed high Pb2+ specificity and reusability.

SENSORS AND ACTUATORS B-CHEMICAL (2021)

Article Multidisciplinary Sciences

Geometrically encoded SERS nanobarcodes for the logical detection of nasopharyngeal carcinoma-related progression biomarkers

Duo Lin et al.

Summary: The study developed 14 distinct geometrically controlled metal carbonyl tags for multiplexed detection of nasopharyngeal carcinoma biomarkers from patient blood, demonstrating high sensitivity and multiplexing capabilities.

NATURE COMMUNICATIONS (2021)

Review Nanoscience & Nanotechnology

Examples in the detection of heavy metal ions based on surface-enhanced Raman scattering spectroscopy

Guangda Xu et al.

Summary: Heavy metals are widely used in industry and agriculture, but can lead to environmental pollution and harm to human health. Developing techniques with high accuracy and sensitivity is significant for detecting heavy metal ions.

NANOPHOTONICS (2021)

Article Chemistry, Analytical

Detection of trace mercury ions in water with a bovine-serum-albumin-modified Au@SiNWA surface-enhanced-Raman-scattering sensor

Chengshan Fan et al.

Summary: A surface-enhanced Raman scattering sensor utilizing bovine-serum-albumin-modified gold-silicon nanowire arrays was developed for accurate detection of mercury ions in water. The sensor showed a high Raman enhancement factor, low detection limit, linear sensitivity, and excellent selectivity towards Hg2+ ions.

ANALYTICAL METHODS (2021)

Article Nanoscience & Nanotechnology

Multiplexed SERS Barcodes for Anti-Counterfeiting

Yusai Zhou et al.

ACS APPLIED MATERIALS & INTERFACES (2020)

Article Chemistry, Analytical

Smartphone Nanocolorimetry for On-Demand Lead Detection and Quantitation in Drinking Water

Hoang Nguyen et al.

ANALYTICAL CHEMISTRY (2018)

Article Nanoscience & Nanotechnology

Sensitive Pb2+ Probe Based on the Fluorescence Quenching by Graphene Oxide and Enhancement of the Leaching of Gold Nanoparticles

Xinhao Shi et al.

ACS APPLIED MATERIALS & INTERFACES (2014)

Review Chemistry, Analytical

Functional nucleic acid-based sensors for heavy metal ion assays

Guichi Zhu et al.

ANALYST (2014)

Article Chemistry, Analytical

Target-Responsive DNAzyme Cross-Linked Hydrogel for Visual Quantitative Detection of Lead

Yishun Huang et al.

ANALYTICAL CHEMISTRY (2014)

Article Chemistry, Analytical

Detection of trace mercury ions in water by a novel Raman probe

Shuyue Fu et al.

SENSORS AND ACTUATORS B-CHEMICAL (2014)

Review Chemistry, Multidisciplinary

Fluorescent and colorimetric sensors for detection of lead, cadmium, and mercury ions

Ha Na Kim et al.

CHEMICAL SOCIETY REVIEWS (2012)

Review Environmental Sciences

A review of studies on atmospheric mercury in China

Xuewu Fu et al.

SCIENCE OF THE TOTAL ENVIRONMENT (2012)

Article Chemistry, Multidisciplinary

A SERS DNAzyme biosensor for lead ion detection

Yuling Wang et al.

CHEMICAL COMMUNICATIONS (2011)

Review Chemistry, Multidisciplinary

Recent Trends in Macro-, Micro-, and Nanomaterial-Based Tools and Strategies for Heavy-Metal Detection

Gemma Aragay et al.

CHEMICAL REVIEWS (2011)

Article Chemistry, Multidisciplinary

Mercury(II) detection by SERS based on a single gold microshell

Donghoon Han et al.

CHEMICAL COMMUNICATIONS (2010)

Article Chemistry, Physical

Colorimetric Detection of Heavy Metal Ions Using Label-Free Gold Nanoparticles and Alkanethiols

Yu-Lun Hung et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2010)

Review Biochemical Research Methods

Bio-inspired colorimetric detection of Hg2+ and Pb2+ heavy metal ions using Au nanoparticles

Marc R. Knecht et al.

ANALYTICAL AND BIOANALYTICAL CHEMISTRY (2009)

Article Chemistry, Inorganic & Nuclear

Ultrasensitive SERS nanoprobes for hazardous metal ions based on trimercaptotriazine-modified gold nanoparticles

Vitor M. Zamarion et al.

INORGANIC CHEMISTRY (2008)

Article Chemistry, Physical

DFT, SERS, and Single-Molecule SERS of Crystal Violet

Maria Vega Canamares et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2008)