Chen Chen

ORCID: 0009-0000-7483-0734
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About
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Research Areas
  • Wastewater Treatment and Nitrogen Removal
  • Microbial Community Ecology and Physiology
  • Analytical Chemistry and Sensors
  • Environmental and Agricultural Sciences
  • Adsorption and biosorption for pollutant removal
  • Advanced Sensor and Energy Harvesting Materials
  • Water Quality Monitoring and Analysis
  • Soil and Water Nutrient Dynamics
  • Advanced optical system design
  • Smart Materials for Construction
  • Water Treatment and Disinfection
  • Nanomaterials for catalytic reactions
  • Ammonia Synthesis and Nitrogen Reduction
  • Water Quality Monitoring Technologies
  • Phosphorus and nutrient management
  • Sports Performance and Training
  • Environmental remediation with nanomaterials
  • Pharmaceutical and Antibiotic Environmental Impacts
  • Adaptive optics and wavefront sensing
  • Non-Invasive Vital Sign Monitoring
  • Extraction and Separation Processes
  • Optical Coatings and Gratings
  • Electrochemical Analysis and Applications
  • Forest, Soil, and Plant Ecology in China
  • Constructed Wetlands for Wastewater Treatment

KTH Royal Institute of Technology
2021-2024

Fudan University
2024

Agro-Environmental Protection Institute
2024

Ministry of Agriculture and Rural Affairs
2024

Yellow River Institute of Hydraulic Research
2024

South China Institute Of Environmental Sciences
2016-2024

China Agricultural University
2020-2024

State Key Joint Laboratory of Environment Simulation and Pollution Control
2023

Tsinghua University
2023

South China University of Technology
2012-2022

Wearable lactate sensors for sweat analysis are highly appealing both the sports and healthcare fields. Electrochemical biosensing is approach most widely used determination, this technology generally demonstrates a linear range of response far below expected levels in together with high influence pH temperature. In work, we present novel analytical strategy based on restriction flux that reaches enzyme oxidase, which immobilized biosensor core. This accomplished by means an outer...

10.1021/acssensors.1c01009 article EN cc-by ACS Sensors 2021-07-06

The chemical digitalization of sweat using wearable sensing interfaces is an attractive alternative to traditional blood-based protocols in sports. Although lactate has been claimed be a relevant biomarker sports, analytically validated system prove that not yet developed. We present fully integrated applicable situ perspiration analysis. device can conveniently worn the skin monitor real-time during such as cycling and kayaking. novelty threefold: advanced microfluidics design for...

10.1021/acssensors.3c00708 article EN cc-by ACS Sensors 2023-06-08

Hybridising plasma functionalized water and ultrasound pretreatment for the enzymatic hydrolysis (HPUEH) of Larimichthys polyactis was evaluated by adopting Plackett-Burman design parametric screening six key variables, Box-Behnken optimizing three most significant variables including generating voltage (PV), treatment time (UT), enzyme concentration (EC). The models developed predicting degree (DoH), protein recovery (PVY), soluble content (SPC) were sufficiently fitted to experimental data...

10.1016/j.foodchem.2022.132677 article EN cc-by Food Chemistry 2022-03-10

Abstract Oxytetracycline (OTC) and ciprofloxacin (CIP) contamination have caused serious risks to human health, modified biochar is considered as a potential adsorbent for their removal. The typical agricultural waste of cotton husk was used the feedstock, then combined with γ-Fe 2 O 3 ball milling innovatively synthesize nano zero-valent iron (nZVI) supporting magnetic hush-derived (Fe @BMBC) by reductive calcination. Fe @BMBC performed excellent adsorption performance maximum capacity OTC...

10.1007/s44246-024-00146-9 article EN cc-by Carbon Research 2024-07-17

We present a methodology for the detection of dissolved inorganic phosphorous (DIP) in seawater using an electrochemically driven actuator-sensor system. The motivation this work stems from lack tangible solutions situ monitoring nutrients water systems. It does not require addition any reagents to sample and works under mild polarization conditions, with confined thin-layer compartment. Subsequent steps include oxidation polyaniline lower pH, delivery molybdate via molybdenum electrode,...

10.1021/acs.analchem.2c05307 article EN cc-by Analytical Chemistry 2023-02-01

The one-pot hydrogenolysis of biomass-derived glycerol to 1-propanol has been investigated over sequential two-layer catalysts in a continuous-flow fixed-bed reactor.

10.1039/c6ra02682f article EN RSC Advances 2016-01-01

Development of high-performance electrocatalysts requires a judicious selection intrinsically highly active materials and smart structure engineering electrodes to maximize site density construct electronically conductive networks. Herein, we report the design synthesis supported Ni@Ni2P core–shell nanotube arrays (NTAs) on Ni foam (NF) as anode direct hydrazine fuel cell (DHFC). The NTA/NF catalyst is fabricated using sacrificial template (ZnO) method followed by phosphatization treatment...

10.1021/acssuschemeng.0c09154 article EN ACS Sustainable Chemistry & Engineering 2021-03-12

A novel integrated fiber-optic sensor with micro detection volume is developed and evaluated for O2 determination on a breath-by-breath basis in human health monitoring applications. The sensing element was fabricated by dip-coating an uncladded optical fiber [Ir(piq)2(acac)]-doped hybrid fluorinated ORMOSIL (organically modified silicate) film, which prepared from 3,3,3-trifluoropropyltrimethoxysilane (TFP-TriMOS) n-propyltrimethoxysilane (n-propyl-TriMOS). then constructed inserting the...

10.1039/c3an36591c article EN The Analyst 2013-01-01

A type of optical system consisting one total internal reflection (TIR) lens and two reflectors is designed for collimating the light an LED to a uniform pattern. Application this kind includes underwater communication image system. The TIR collimates all nonuniform plane wavefront. double-reflector redistributes wavefront uniformly again. Three systems that produce different radius output patterns are designed. simulation result shows uniformity greater than 0.76, efficiency (TOE) 89%. At...

10.1364/josaa.31.001118 article EN Journal of the Optical Society of America A 2014-04-30
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