Review on electrochemical impedance spectroscopy: a technique applied to hollow structured materials for supercapacitor and sensing applications

K Panchal, K Bhakar, KS Sharma… - Applied Spectroscopy …, 2025 - Taylor & Francis
Electrochemical reactions' rate and their behavior at the electrode-electrolyte interface are
better understood using electrochemical impedance spectroscopy (EIS). EIS is an analytical …

Carbon-based enzyme mimetics for electrochemical biosensing

E Sánchez-Tirado, P Yáñez-Sedeño, JM Pingarrón - Micromachines, 2023 - mdpi.com
Natural enzymes are used as special reagents for the preparation of electrochemical (bio)
sensors due to their ability to catalyze processes, improving the selectivity of detection …

Electrochemical Detection of Uric Acid Based on a Carbon Paste Electrode Modified with Ta2O5 Recovered from Ore by a Novel Method

S Rajendrachari, H Arslanoglu, A Yaras… - ACS …, 2023 - ACS Publications
Except for well-known commercial production procedures, this study demonstrates that
Ta2O5 particles can be produced. Through a series of steps, highly pure Ta2O5 particles …

Metal-organic framework composite Mn/Fe-MOF@ Pd with peroxidase-like activities for sensitive colorimetric detection of hydroquinone

D Deng, Y Wang, S Wen, Y Kang, X Cui, R Tang… - Analytica Chimica …, 2023 - Elsevier
The construction of highly sensitive detection methods for hydroquinone (HQ) in
environment and cosmetics is of great significance for environmental protection and human …

Novel nickel (II) phthalocyanine/reduced graphene oxide: an electrochemical sensing platform for analysis of hydroquinone and chloramphenicol in environmental …

P Manikanta, RR Nikam, G Tigari, BM Nagaraja - Analytical Methods, 2024 - pubs.rsc.org
Novel tetra-2-(biphenyl-4-yl)-1, 3-benzoxazol-carboxamide nickel (II) phthalocyanine
(NiTBPBXCAPc) and rGO were confirmed using FT-IR, UV-vis, XRD, TGA and Raman …

Investigating the Exfoliated Hexagonal Boron Nitride Nanosheets Embedded on Bi2S3 Nanorods Designed as a Positive Electrode for Hybrid Supercapacitors

D Krishnamoorthy, AK Singh - Energy & Fuels, 2024 - ACS Publications
The innovative use of a 2D composite material with a specific morphology plays a
predominant role in futuristic supercapacitor applications. This study involves a …

[HTML][HTML] Electrochemical detection of hydroquinone based on marine biomass carbon from shrimp shells as electrode modifier

Y Liu, Z Zhang, Y Li, F Shi, Y Ai, B Wang… - International Journal of …, 2023 - Elsevier
An electrochemical sensor based on marine biomass shrimp shell-derived porous carbon
(SSPC) modified glassy carbon electrode (GCE) was developed for the detection of …

[HTML][HTML] Neuron-like thermal silica bridge between boron nitride nanosheets with hard-soft composite structure to enhance thermal conductivity and anti-icing …

Z Ji, X Huang, H Sheng, X Wang, W Hu, H Liu - Composites Part A: Applied …, 2023 - Elsevier
Carbon fiber reinforced polymer (CFRP) composites are popular as novel aeronautical
material for its high strength and low density. However, CFRP is unfit for aircraft electric …

A stable and efficient electrochemical sensor for hydroquinone and catechol detection in real-world water samples using mesoporous CaM@ rGO nanocomposite

NA Rajpurohit, H Agrawal, K Bhakar, K Panchal… - Sensors and Actuators B …, 2024 - Elsevier
Hydroquinone (HQ) and catechol (CC) are widespread environmental pollutants known for
their high toxicity and poor biodegradability. Herein, we devised an electrochemical sensor …

Synchronized electrochemical detection of hydroquinone and catechol in real water samples using a Co@ SnO 2–polyaniline composite

Q Saleem, S Shahid, M Javed, S Iqbal, A Rahim… - RSC …, 2023 - pubs.rsc.org
The conductive composite Co@ SnO2–PANI was successfully synthesized using
hydrothermal/oxidative synthesis. Using differential pulse voltammetry, a glassy carbon …