Publications

Peer-reviewed articles showcasing our advancements in single-entity microscopy and electrochemical imaging.

PUBLICATION-1

2017

Visualizing and Calculating Tip–Substrate Distance in Nanoscale Scanning Electrochemical Microscopy Using Three-Dimensional Super-Resolution Optical Imaging

V. Sundaresan, K. Marchuk, Y. Yu, E. J. Titus, A. J. Wilson, C. M. Armstrong, B. Zhang, and K. A. Willets

Analytical Chemistry, 2017, 89, 922–928

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PUBLICATION-2

2017

Super-Resolution Imaging and Plasmonics

K. A. Willets, A. J. Wilson, V. Sundaresan, and P. B. Joshi

Chemical Reviews, 2017, 117, 7538–7582

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PUBLICATION-3

2017

Three-Dimensional Super-Resolution Imaging of Single Nanoparticles Delivered by Pipettes

Y. Yu†, V. Sundaresan†, S. Bandyopadhyay, Y. Zhang, M. A. Edwards, K. McKelvey, H. S. White, and K. A. Willets

ACS Nano, 2017, 11, 10529–10538

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PUBLICATION-4

2018

Visualizing the Effect of Partial Oxide Formation on Single Silver Nanoparticle Electrodissolution

V. Sundaresan, J. W. Monaghan, and K. A. Willets

The Journal of Physical Chemistry C, 2018, 122, 3138–3145

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PUBLICATION-6

2018

Monitoring Simultaneous Electrochemical Reactions with Single-Particle Imaging

V. Sundaresan, J. W. Monaghan, and K. A. Willets

ChemElectroChem, 2018, 5, 3052–3058

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PUBLICATION-5

2018

Hot Carriers versus Thermal Effects: Resolving the Enhancement Mechanisms for Plasmon-Mediated Photoelectrochemical Reactions

Y. Yu, V. Sundaresan, and K. A. Willets

The Journal of Physical Chemistry C, 2018, 122, 5040–5048

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PUBLICATION-7

Plasmon Heating Promotes Ligand Reorganization on Single Gold Nanorods

X. Cheng, T. P. Anthony, C. A. West, Z. Hu, V. Sundaresan, A. McLeod, D. J. Masiello, and K. A. Willets

2019

The Journal of Physical Chemistry Letters, 2019, 10, 1394–1401

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PUBLICATION-8

Acid–Base Chemistry at the Single-Ion Limit

V. Sundaresan and P. W. Bohn

2020

Chemical Science, 2020, 11, 10951–10958

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PUBLICATION-9

Potential-Dependent Spectroelectrochemistry of Electrofluorogenic Dyes on Indium Tin Oxide

V. Sundaresan†, A. R. Cutri†, J. Metro, C. S. Madukoma, J. D. Shrout, A. J. Hoffman, K. A. Willets, and P. W. Bohn

2021

Electrochemical Science Advances, 2022, 2, e2100094

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PUBLICATION-10

Actively Controllable Solid-Phase Microextraction in a Hierarchically Organized Block Copolymer–Nanopore Electrode Array Sensor for Charge-Selective Detection of Bacterial Metabolites

2021

J. Jia, S.-R. Kwon, S. Baek, V. Sundaresan, T. Cao, A. Cutri, K. Fu, B. Roberts, J. D. Shrout, and P. W. Bohn

Analytical Chemistry, 2021, 93, 14481–14488

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PUBLICATION-11

Spatiotemporal Distribution of Chemical Signatures Exhibited by Myxococcus xanthus in Response to Metabolic Conditions

2022

H. Do, C. Madukoma, V. Sundaresan, J. D. Shrout, A. J. Hoffman, and P. W. Bohn

Analytical and Bioanalytical Chemistry, 2022, 414, 1691–1698

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PUBLICATION-12

Electrochemical and Spectroelectrochemical Characterization of Bacteria and Bacterial Systems

2022

V. Sundaresan, H. Do, J. D. Shrout, and P. W. Bohn

Analyst, 2022, 147, 22–34

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PUBLICATION-13

Electrochemical Zero-Mode Waveguide Potential-Dependent Fluorescence of Glutathione Reductase at Single-Molecule Occupancy

2022

S. Baek, D. Han, S.-R. Kwon, V. Sundaresan, and P. W. Bohn

Analytical Chemistry, 2022, 94, 3970–3977

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PUBLICATION-14

Real-Time Image Denoising of Mixed Poisson–Gaussian Noise in Fluorescence Microscopy Images Using ImageJ

2022

V. Mannam, Y. Zhang, Y. Zhu, E. Nichols, Q. Wang, V. Sundaresan, S. Zhang, C. Smith, P. W. Bohn, and S. Howard

Optica, 2022, 9, 335–345

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PUBLICATION-15

Multifunctional Nanopore Electrode Array Method for Characterizing and Manipulating Single Entities in Attoliter-Volume Enclosures

2022

S. Baek, A. R. Cutri, D. Han, S.-R. Kwon, J. Reitemeier, V. Sundaresan, and P. W. Bohn

Journal of Applied Physics, 2022, 132, 174501

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Before University of Mississippi

PUBLICATION-16

2022

Calcite-Assisted Localization and Kinetics (CLocK) Microscopy

J. W. Monaghan, Z. J. O’Dell, S. Sridhar, B. Paranzino, V. Sundaresan*, and K. A. Willets*

The Journal of Physical Chemistry Letters, 2022, 13, 10527–10533

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PUBLICATION-17

2023

Closed Bipolar Electrode-Enabled Electrochromic Sensing of Multiple Metabolites in Whole Blood

C. Oh, B. Park, V. Sundaresan, J. L. Schaefer, and P. W. Bohn

ACS Sensors, 2023, 8, 270–279

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PUBLICATION-18

2023

Spectroelectrochemical Behavior of Parallel Arrays of Single Vertically Oriented Pseudomonas aeruginosa Cells

A. R. Cutri, V. Sundaresan, J. D. Shrout, and P. W. Bohn

Cell Reports Physical Science, 2023, 4, 101368

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PUBLICATION-19

2023

Nanopore-Enabled Dark-Field Digital Sensing of Nanoparticles

V. Sundaresan*, J. Metro, A. R. Cutri, M. Palei, V. Mannam, C. Oh, A. Hoffman, S. Howard, and P. W. Bohn*

Analytical Chemistry, 2023, 95, 12993

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PUBLICATION-20

Electrochemical Detection of Heavy Metal Ions Adsorbed on Microplastics with Varying Surface Charges

2024

S. D. Illesinghe and V. Sundaresan*

Sensors and Actuators Reports, 2024, 8, 100241

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PUBLICATION-21

2025

Electrochemical Calcite-Assisted Localization and Kinetics (E-CLocK) Microscopy

I. Jayalath†, S. Shukla†, G. Anantha Padmanabha, and V. Sundaresan*

Analytical Chemistry, 2025, 97, 13747 - 13751

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PUBLICATION-22

Dynamic Interfacial Processes in Single Hydrogen Microbubbles Probed by Operando Opto-Electrochemistry

2026

G. Thomas, S. Shukla, and V. Sundaresan*

Analytical Chemistry, 2025, 97, 13747 - 13751

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PUBLICATION-23

Magnetic Field Gradients Break Transport Symmetry, Enabling Separation of Thermodynamically Similar Critical Materials

2026

G. Ricchiuti, I. Jayalath, Y. Fu, A. Ritchhart, A. C. A. Montano, Y. Huang, V. Sundaresan, G. G. Johnson, A. J. Robinson, C. V. Subban, D. T. Nguyen, and V. Prabhakaran*

Submitted

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Journal Publications

Book

Book - 1

2025

Single Entity Electrochemistry

V. Sundaresan and Y. Yu

ACS in Focus, eISBN: ‍9780841296176

Use this link to read the book