Fengjing Q. Cao

Beijing, 100097, China

Last Updated: 09/26/2026

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Found 16 publications

A portable NELIBS-based paper sensor for on-site trace element analysis in sewage and soil.

A portable NELIBS-based paper sensor for on-site trace element analysis in sewage and soil.

Journal: Biosensors & bioelectronics
Published: December 18, 2025

Development of a rapid sensor system for nitrate detection in water using enhanced Raman spectroscopy.

Development of a rapid sensor system for nitrate detection in water using enhanced Raman spectroscopy.

Journal: RSC advances
Published: December 03, 2024

Rapid Determination of Cr3+ and Mn2+ in Water Using Laser-Induced Breakdown Spectroscopy Combined with Filter Paper Modified with Gold Nanoclusters.

Rapid Determination of Cr3+ and Mn2+ in Water Using Laser-Induced Breakdown Spectroscopy Combined with Filter Paper Modified with Gold Nanoclusters.

Journal: Biosensors
Published: April 17, 2024

Simple and sensitive determination of Cr (III), Cu (II) and Pb (II) in tea infusions using AgNPs-modified resin combined with laser-induced breakdown spectroscopy.

Simple and sensitive determination of Cr (III), Cu (II) and Pb (II) in tea infusions using AgNPs-modified resin combined with laser-induced breakdown spectroscopy.

Journal: Food chemistry
Published: December 06, 2023

A Real-Time Detection Method of Hg2+ in Drinking Water via Portable Biosensor: Using a Smartphone as a Low-Cost Micro-Spectrometer to Read the Colorimetric Signals.

A Real-Time Detection Method of Hg2+ in Drinking Water via Portable Biosensor: Using a Smartphone as a Low-Cost Micro-Spectrometer to Read the Colorimetric Signals.

Journal: Biosensors
Published: September 30, 2022

Detection of heavy metal ions using laser-induced breakdown spectroscopy combined with filter paper modified with PtAg bimetallic nanoparticles.

Detection of heavy metal ions using laser-induced breakdown spectroscopy combined with filter paper modified with PtAg bimetallic nanoparticles.

Journal: Journal of hazardous materials
Published: August 17, 2022

Measurement of the ^{18}O(α, γ)^{22}Ne Reaction Rate at JUNA and Its Impact on Probing the Origin of SiC Grains.

Measurement of the ^{18}O(α, γ)^{22}Ne Reaction Rate at JUNA and Its Impact on Probing the Origin of SiC Grains.

Journal: Physical review letters
Published: June 27, 2022

A biosensor based on a thermal camera using infrared radiance as the signal probe.

A biosensor based on a thermal camera using infrared radiance as the signal probe.

Journal: Talanta
Published: February 25, 2022

Deep Underground Laboratory Measurement of ^{13}C(α,n)^{16}O in the Gamow Windows of the s and i Processes.

Deep Underground Laboratory Measurement of ^{13}C(α,n)^{16}O in the Gamow Windows of the s and i Processes.

Journal: Physical review letters
Published: October 13, 2021

Direct Measurement of the Astrophysical ^{19}F(p,αγ)^{16}O Reaction in the Deepest Operational Underground Laboratory.

Direct Measurement of the Astrophysical ^{19}F(p,αγ)^{16}O Reaction in the Deepest Operational Underground Laboratory.

Journal: Physical review letters
Published: June 23, 2021

Inkjet-printed barcodes for a rapid and multiplexed paper-based assay compatible with mobile devices.

Inkjet-printed barcodes for a rapid and multiplexed paper-based assay compatible with mobile devices.

Journal: Lab on a chip
Published: October 18, 2017

Skiving stacked sheets of paper into test paper for rapid and multiplexed assay.

Skiving stacked sheets of paper into test paper for rapid and multiplexed assay.

Journal: Science advances
Published: July 31, 2017
Showing 1-12 of 16

Last Updated: 09/26/2026