Work

Flexible point-of-use phosphate electrochemical sensors based on electrodeposited molybdenum oxide

Year: 2025

Type: article

Abstract: . The sensors accurately measure phosphate levels in artificial saliva and influent wastewater field samples, with results validated to match those of standard molybdenum blue assays. The compact, flexible system achieves stable performance across varying ionic strengths, proving its robustness as a low-cost point-of-use monitoring platform for phosphate.

Source: Materials Horizons

DOI: 10.1039/d5mh00692a

Authors: Siqi Yu, Xiyu Sun, Zinan Yu, Jinwook Jung, Satoshi Ishii, Christopher T. Hayes, Valérie C. Pierre, Amar H. Flood, Jason D. Azoulay, Tse Nga Ng

Institutions: University of California San Diego, University of Utah, University of Minnesota, University of Southern Mississippi, Indiana University Bloomington, Indiana University, Georgia Institute of Technology

Language: English

Topic: Electrochemical sensors and biosensors

Subfield: Electrical and Electronic Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Clean water and sanitation

Open Access status: green

Funder: National Science Foundation

Awards: MRI: Track 1 Development of an Integrated Instrument for 6G Sub-THz Joint Communication and Sensing, Collaborative Research: GCR: Convergence on Phosphorus Sensing for Understanding Global Biogeochemistry and Enabling Pollution Management and Mitigation

OpenAlex ID: W4410948270

FWCI: 1.36

Cites: 40

Cited by: 6

Related to: 10