Pavithra Pathirathna

Florida Institute of Technology — United States

Chemistry · Physical Sciences

13h-index570citations29works2.92yr avg
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Research Topics

Electrochemical Analysis and Applications(24), Electrochemical sensors and biosensors(13), Analytical Chemistry and Sensors(8), Conducting polymers and applications(6), Force Microscopy Techniques and Applications(4)

Publications29 total

Advancing multi-analyte neurochemical detection with carbon-based electrodes: Challenges and future perspectives
Bioelectrochemistry·2026Open Access
Laser-Trimmed, Surface-Functionalized Four-Bore CFMs Enable Co-Detection of Neurochemicals and Toxic Metal Ions
Chemosensors·2025Open Access
AI-Driven Differentiation and Quantification of Metal Ions Using ITIES Electrochemical Sensors
Journal of Sensor and Actuator Networks·2025Open Access
Non-Redox-Based Electrochemical Detection of Adrenaline: A Simple and Reliable Approach Using Glass Nanopipets
Applied Sciences·2025· 2 citedOpen Access
Nanoscale Quantitative Imaging of Single Nuclear Pore Complexes by Scanning Electrochemical Microscopy
Analytical Chemistry·2024· 9 citedOpen Access
Ultrafast Detection of Arsenic Using Carbon-Fiber Microelectrodes and Fast-Scan Cyclic Voltammetry
Micromachines·2024· 4 citedOpen Access
Gold Nanoparticle-Modified Carbon-Fiber Microelectrodes for the Electrochemical Detection of Cd2+ via Fast-Scan Cyclic Voltammetry
Micromachines·2024· 5 citedOpen Access
Electrodeposition of dopamine onto carbon fiber microelectrodes to enhance the detection of Cu2+ via fast-scan cyclic voltammetry
Analytical and Bioanalytical Chemistry·2023· 12 cited
Simultaneous detection of neurotransmitters and Cu<sup>2+</sup> using double-bore carbon fiber microelectrodes <i>via</i> fast-scan cyclic voltammetry
RSC Advances·2023· 8 citedOpen Access
Multifunctional Loblolly Pine-Derived Superactivated Hydrochar: Effect of Hydrothermal Carbonization on Hydrogen and Electron Storage with Carbon Dioxide and Dye Removal
Nanomaterials·2022· 14 citedOpen Access
Electrochemical Detection of Cd(II) in Environmental Samples Using Nano-Ities
ECS Meeting Abstracts·2022
Recent Advances in Electrochemical Tools for Virus Detection
Analytical Chemistry·2022· 39 cited
Electrochemical detection of Cd(<scp>ii</scp>) ions in complex matrices with nanopipets
RSC Advances·2022· 13 citedOpen Access
Adsorption and Electron‐Transfer Mechanisms of Ferrocene Carboxylates and Sulfonates at Highly Oriented Pyrolytic Graphite
ChemElectroChem·2019· 20 cited
Probing High Permeability of Nuclear Pore Complexes by Scanning Electrochemical Microscopy: Ca<sup>2+</sup> Effects on Transport Barriers
Analytical Chemistry·2019· 57 cited
Nanoscale electrostatic gating of molecular transport through nuclear pore complexes as probed by scanning electrochemical microscopy
Chemical Science·2019· 14 citedOpen Access
Novel frontiers in voltammetric trace metal analysis: Towards real time, on-site, in situ measurements
TrAC Trends in Analytical Chemistry·2018· 54 cited
Voltammetric Measurement of Adsorption Isotherm for Ferrocene Derivatives on Highly Oriented Pyrolytic Graphite
Analytical Chemistry·2018· 25 cited
Nanogap-Based Electrochemical Measurements at Double-Carbon-Fiber Ultramicroelectrodes
Analytical Chemistry·2018· 13 cited
Analysis of Electrochemically Elusive Trace Metals with Carbon Fiber Microelectrodes
Analytical Chemistry·2018· 14 cited
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Frequent Co-authors

Parastoo Hashemi(9), Shigeru Amemiya(7), Noel Manring(7), Jessica L. Smeltz(7), Shawn P. McElmurry(6), Ryan J. Balla(5), Muzammil M. N. Ahmed(5), Thushani Siriwardhane(5), Miriam Strini(4), Gene Koifman(4), Stephen L. Morgan(3), Niraja Kurapati(3), Christopher W. Atcherley(2), Srimal Samaranayake(2), Michael L. Heien(2), Yuanyuan Yang(2), Ran Chen(2), Ralph J. Page(2), Ashley Daninger(2), Navoda Udawaththa(2)