20102018
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Research Output 2010 2018

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Article
2018

A high spatiotemporal study of somatic exocytosis with scanning electrochemical microscopy and nanoITIES electrodes

Welle, T. M., Alanis, K., Colombo, M. L., Sweedler, J. V. & Shen, M., Jan 1 2018, In : Chemical Science. 9, 22, p. 4937-4941 5 p.

Research output: Contribution to journalArticle

Cellular radio systems
Carisoprodol
Acetylcholine
Neurotransmitter Agents
Microscopic examination

A nanopipette platform for delivering nanoliter volumes of acetylcholine

McAllister, A. B., Menchaca, C. X., Freeman, J., Chen, R. & Shen, M., Jan 1 2018, In : Journal of the Electrochemical Society. 165, 12, p. G3093-G3098

Research output: Contribution to journalArticle

Open Access
Acetylcholine
Electric potential
Brain
Electrolytes
Electrodes

GABA Detection with Nano-ITIES Pipet Electrode: A New Mechanism, Water/DCE-Octanoic Acid Interface

Iwai, N. T., Kramaric, M., Crabbe, D., Wei, Y., Chen, R. & Shen, M., Mar 6 2018, In : Analytical chemistry. 90, 5, p. 3067-3072 6 p.

Research output: Contribution to journalArticle

gamma-Aminobutyric Acid
Electrolytes
Electrodes
Water
Oils

Single Synaptic Observation of Cholinergic Neurotransmission on Living Neurons: Concentration and Dynamics

Shen, M., Qu, Z., Deslaurier, J., Welle, T. M., Sweedler, J. V. & Chen, R., Jun 27 2018, In : Journal of the American Chemical Society. 140, 25, p. 7764-7768 5 p.

Research output: Contribution to journalArticle

Synaptic Transmission
in situ measurement
Cholinergic Agents
Acetylcholine
Neurons
2016

Electrochemical detection of dopamine via assisted ion transfer at nanopipet electrode using cyclic voltammetry

Colombo, M. L., McNeil, S., Iwai, N., Chang, A. & Shen, M., Jan 1 2016, In : Journal of the Electrochemical Society. 163, 4, p. H3072-H3076

Research output: Contribution to journalArticle

dopamine
Cyclic voltammetry
Dopamine
Ions
Electrodes

Structure of the Photo-catalytically Active Surface of SrTiO3

Plaza, M., Huang, X., Ko, J. Y. P., Shen, M., Simpson, B. H., Rodríguez-López, J., Ritzert, N. L., Letchworth-Weaver, K., Gunceler, D., Schlom, D. G., Arias, T. A., Brock, J. D. & Abruña, H. D., Jun 29 2016, In : Journal of the American Chemical Society. 138, 25, p. 7816-7819 4 p.

Research output: Contribution to journalArticle

Electrodes
electrode
Water
Hydrogen
Electrochemical Scanning Microscopy
2015
Acetylcholine
Serotonin
Electrodes
Liquids
Neurotransmitter Agents
2014

Impact of redox-active polymer molecular weight on the electrochemical properties and transport across porous separators in nonaqueous solvents

Nagarjuna, G., Hui, J., Cheng, K. J., Lichtenstein, T., Shen, M., Moore, J. S. & Rodríguez-López, J., Nov 19 2014, In : Journal of the American Chemical Society. 136, 46, p. 16309-16316 8 p.

Research output: Contribution to journalArticle

Separators
Electrochemical properties
Oxidation-Reduction
Polymers
polymer

Ion permeability of the nuclear pore complex and ion-induced macromolecular permeation as studied by scanning electrochemical and fluorescence microscopy

Kim, J., Izadyar, A., Shen, M., Ishimatsu, R. & Amemiya, S., Feb 18 2014, In : Analytical chemistry. 86, 4, p. 2090-2098 9 p.

Research output: Contribution to journalArticle

Fluorescence microscopy
Permeation
Ions
Scanning
Microscopic examination
2013

Electrochemical sensing and imaging based on ion transfer at liquid/liquid interfaces

Amemiya, S., Kim, J., Izadyar, A., Kabagambe, B., Shen, M. & Ishimatsu, R., Apr 24 2013, In : Electrochimica Acta. 110, p. 836-845 10 p.

Research output: Contribution to journalArticle

Electrolytes
Ions
Imaging techniques
Liquids
Polymers
Chemiluminescence
Fluorophores
Luminescence
Nanoparticles
Quenching

Origins of nanoscale damage to glass-sealed platinum electrodes with submicrometer and nanometer size

Nioradze, N., Chen, R., Kim, J., Shen, M., Santhosh, P. & Amemiya, S., Jul 2 2013, In : Analytical chemistry. 85, 13, p. 6198-6202 5 p.

Research output: Contribution to journalArticle

Platinum
Glass
Electrodes
Microscopic examination
Scanning
2012

Quantitative imaging of ion transport through single nanopores by high-resolution scanning electrochemical microscopy

Shen, M., Ishimatsu, R., Kim, J. & Amemiya, S., Jun 20 2012, In : Journal of the American Chemical Society. 134, 24, p. 9856-9859 4 p.

Research output: Contribution to journalArticle

Electrochemical Scanning Microscopy
Nanopores
Ion Transport
microscopy
Microscopic examination

Scanning electrochemical microscopy study of ion annihilation electrogenerated chemiluminescence of rubrene and [Ru(bpy) 3] 2+

Rodríguez-López, J., Shen, M., Nepomnyashchii, A. B. & Bard, A. J., Jun 6 2012, In : Journal of the American Chemical Society. 134, 22, p. 9240-9250 11 p.

Research output: Contribution to journalArticle

Electrochemical Scanning Microscopy
Chemiluminescence
Luminescence
microscopy
Microscopic examination

Stabilizing nanometer scale tip-to-substrate gaps in scanning electrochemical microscopy using an isothermal chamber for thermal drift suppression

Kim, J., Shen, M., Nioradze, N. & Amemiya, S., Apr 17 2012, In : Analytical chemistry. 84, 8, p. 3489-3492 4 p.

Research output: Contribution to journalArticle

Microscopic examination
Scanning
Substrates
Liquids
Feedback control
2011

Achieving nanometer scale tip-to-substrate gaps with micrometer-size ultramicroelectrodes in scanning electrochemical microscopy

Shen, M., Arroyo-Currás, N. & Bard, A. J., Dec 1 2011, In : Analytical chemistry. 83, 23, p. 9082-9085 4 p.

Research output: Contribution to journalArticle

Microscopic examination
Scanning
Electrodes
Substrates
Feedback
Electrochemical Scanning Microscopy
Oxidation-Reduction
microscopy
Microscopic examination
ruthenium
2010

Electrochemistry and electrogenerated chemiluminescence of a novel donor-acceptor FPhSPFN red fluorophore

Shen, M., Rodríguez-López, J., Lee, Y. T., Chen, C. T., Fan, F. R. F. & Bard, A. J., Jun 3 2010, In : Journal of Physical Chemistry C. 114, 21, p. 9772-9780 9 p.

Research output: Contribution to journalArticle

Chemiluminescence
Fluorophores
chemiluminescence
Electrochemistry
electrochemistry
Electrochemistry
electrochemistry
Chemiluminescence
Luminescence
Anions