Challenges and opportunities in corrosion of steel in concrete

UM Angst - Materials and Structures, 2018 - Springer
This paper summarizes the grand societal, economic, technological, and educational
challenges related to corrosion of steel in concrete, and presents the state-of-the-art of the …

Membrane-based removal of fluoride from groundwater

BS Rathi, PS Kumar, G Rangasamy, M Badawi… - Chemical Engineering …, 2024 - Elsevier
One of the biggest issues facing the globe today is fluoride poisoning of water, which is a
severe risk to the well-being of people since water is essential for consumption from both …

Dual and Triple Atom Electrocatalysts for Energy Conversion (CO2RR, NRR, ORR, OER, and HER): Synthesis, Characterization, and Activity Evaluation

AM Roth-Zawadzki, AJ Nielsen, RE Tankard… - ACS …, 2024 - ACS Publications
Dual and triple atom catalysts (DACs and TACs) are an emerging field of heterogeneous
catalysis research. They share properties with single atom catalysts (SACs), such as …

[HTML][HTML] Chloride profiles–What do they tell us and how should they be used?

K De Weerdt, W Wilson, A Machner… - Cement and Concrete …, 2023 - Elsevier
Chloride profiles are used to select concrete compositions for new reinforced concrete
structures, evaluate the condition of existing structures, and to predict their remaining service …

Techniques of corrosion monitoring of steel rebar in reinforced concrete structures: A review

L Fan, X Shi - Structural health monitoring, 2022 - journals.sagepub.com
Reinforcement corrosion is a major culprit that undermines the service life of reinforced
concrete (RC) structures. It costs billions of dollars each year in the US alone and negatively …

Predicting the time to corrosion initiation in reinforced concrete structures exposed to chlorides

UM Angst - Cement and Concrete Research, 2019 - Elsevier
Reliable predictions of the time to onset of corrosion in reinforced concrete are essential for
service life modelling, to ensure sufficient durability, and for holistic sustainability …

Hybrid cement composite-based sensor for in-situ chloride monitoring in concrete structures

B Huang, J Wang, G Piukovics, N Zabihi, J Ye… - Sensors and Actuators B …, 2023 - Elsevier
In this paper, we present a rugged cementitious composite sensor for monitoring chloride
ingress in concrete structures. The sensor is in the form of an electrochemical double-layer …

[HTML][HTML] Study of electropolymerized PEDOT: PSS transducers for application as electrochemical sensors in aqueous media

A Benoudjit, MM Bader, WWAW Salim - Sensing and bio-sensing research, 2018 - Elsevier
Abstract Electropolymerized poly (3, 4-ethylenedioxythiophene): poly (styrenesulfonate)(
PEDOT: PSS) onto screen-printed platinum electrodes was tested for stable …

Understanding the different effects of fouling mechanisms on working and reference electrodes in fast-scan cyclic voltammetry for neurotransmitter detection

J Jang, HU Cho, S Hwang, Y Kwak, H Kwon, ML Heien… - Analyst, 2024 - pubs.rsc.org
Fast-scan cyclic voltammetry (FSCV) is a widely used technique for detecting
neurotransmitters. However, electrode fouling can negatively impact its accuracy and …

A state-of-the-art review on Ag/AgCl ion-selective electrode used for non-destructive chloride detection in concrete

Z Zhang, J Hu, Y Ma, Y Wang, H Huang… - Composites Part B …, 2020 - Elsevier
The accurate measurement of chloride content in concrete is of great importance, because
chloride-initiated corrosion of the reinforcement significantly influences the durability of …