Reprint of “Using single-molecule magnets as analyte-recognition compounds in photo-electric chemical sensors: Recent results from [Mn12O12(O2CCH3)16(H2O)4]·2CH3COOH·4H2O, and [Mn12O12(O2CPh)16(H2O)4]”

Joseph D. Henthorn; Netra Mishra; Christopher D. Haun; Ana L. Castro; Hunter G. Douglas; Matthew Pegram; Brian Stadelmaier; Jay S. Huebner; Christos Lampropoulos

doi:10.1016/j.poly.2013.01.017

Reprint of “Using single-molecule magnets as analyte-recognition compounds in photo-electric chemical sensors: Recent results from [Mn12O12(O2CCH3)16(H2O)4]·2CH3COOH·4H2O, and [Mn12O12(O2CPh)16(H2O)4]”

Joseph D. Henthorn
, Netra Mishra
, Christopher D. Haun
, Ana L. Castro
, Hunter G. Douglas
, Matthew Pegram
, Brian Stadelmaier
, Jay S. Huebner
, Christos Lampropoulos

University of North Florida

Research output: Contribution to journal › Article › peer-review

Abstract

Single-molecule magnets (SMMs) were tested for their chemical sensing properties on photo-electric chemical sensors. Photo-electric chemical sensors or PECS are contact sensors for the detection of various chemical analytes, with a wide range of possible applications, using different analyte-recognition compounds (ARCs). The ARC-analyte interaction on the surface of the sensor generates photovoltages (PVs), due to the Becquerel effect, as in photovoltaics. Detection of analyte is documented as modified PVs upon excitation of both the analyte and the ARC using an optical source providing fast light flashes (<10 μs). Single crystals of the SMMs were grown, and were applied mechanically on the PECS electrodes. The background-corrected data revealed significant ARC activity for the two SMMs considered, namely [Mn12O12(O2CCH3)16(H2O)4]·2CH3COOH·4H2O, and [Mn12O12(O2CPh)16(H2O)4], for vapor and liquid analytes, respectively.

Original language	American English
Pages (from-to)	62-66
Number of pages	5
Journal	Polyhedron
Volume	53
DOIs	https://doi.org/10.1016/j.poly.2013.01.017
State	Published - Apr 1 2013

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

ASJC Scopus Subject Areas

Analytical Chemistry

Keywords

Chemical sensors
Contact sensors
Photoelectric effect
Single-molecule magnets
Transition metal clusters

Disciplines

Analytical Chemistry

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Henthorn, J. D., Mishra, N., Haun, C. D., Castro, A. L., Douglas, H. G., Pegram, M., Stadelmaier, B., Huebner, J. S., & Lampropoulos, C. (2013). Reprint of “Using single-molecule magnets as analyte-recognition compounds in photo-electric chemical sensors: Recent results from [Mn12O12(O2CCH3)16(H2O)4]·2CH3COOH·4H2O, and [Mn12O12(O2CPh)16(H2O)4]”. Polyhedron, 53, 62-66. https://doi.org/10.1016/j.poly.2013.01.017

Reprint of “Using single-molecule magnets as analyte-recognition compounds in photo-electric chemical sensors: Recent results from [Mn12O12(O2CCH3)16(H2O)4]·2CH3COOH·4H2O, and [Mn12O12(O2CPh)16(H2O)4]”. / Henthorn, Joseph D.; Mishra, Netra; Haun, Christopher D. et al.
In: Polyhedron, Vol. 53, 01.04.2013, p. 62-66.

Research output: Contribution to journal › Article › peer-review

Henthorn, JD, Mishra, N, Haun, CD, Castro, AL, Douglas, HG, Pegram, M, Stadelmaier, B, Huebner, JS & Lampropoulos, C 2013, 'Reprint of “Using single-molecule magnets as analyte-recognition compounds in photo-electric chemical sensors: Recent results from [Mn12O12(O2CCH3)16(H2O)4]·2CH3COOH·4H2O, and [Mn12O12(O2CPh)16(H2O)4]”', Polyhedron, vol. 53, pp. 62-66. https://doi.org/10.1016/j.poly.2013.01.017

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title = "Reprint of {\textquotedblleft}Using single-molecule magnets as analyte-recognition compounds in photo-electric chemical sensors: Recent results from [Mn12O12(O2CCH3)16(H2O)4]·2CH3COOH·4H2O, and [Mn12O12(O2CPh)16(H2O)4]{\textquotedblright}",

abstract = "Single-molecule magnets (SMMs) were tested for their chemical sensing properties on photo-electric chemical sensors. Photo-electric chemical sensors or PECS are contact sensors for the detection of various chemical analytes, with a wide range of possible applications, using different analyte-recognition compounds (ARCs). The ARC-analyte interaction on the surface of the sensor generates photovoltages (PVs), due to the Becquerel effect, as in photovoltaics. Detection of analyte is documented as modified PVs upon excitation of both the analyte and the ARC using an optical source providing fast light flashes (<10 μs). Single crystals of the SMMs were grown, and were applied mechanically on the PECS electrodes. The background-corrected data revealed significant ARC activity for the two SMMs considered, namely [Mn12O12(O2CCH3)16(H2O)4]·2CH3COOH·4H2O, and [Mn12O12(O2CPh)16(H2O)4], for vapor and liquid analytes, respectively.",

keywords = "Chemical sensors, Contact sensors, Photoelectric effect, Single-molecule magnets, Transition metal clusters",

author = "Henthorn, \{Joseph D.\} and Netra Mishra and Haun, \{Christopher D.\} and Castro, \{Ana L.\} and Douglas, \{Hunter G.\} and Matthew Pegram and Brian Stadelmaier and Huebner, \{Jay S.\} and Christos Lampropoulos",

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T2 - Recent results from [Mn12O12(O2CCH3)16(H2O)4]·2CH3COOH·4H2O, and [Mn12O12(O2CPh)16(H2O)4]”

AU - Henthorn, Joseph D.

AU - Mishra, Netra

AU - Haun, Christopher D.

AU - Castro, Ana L.

AU - Douglas, Hunter G.

AU - Pegram, Matthew

AU - Stadelmaier, Brian

AU - Huebner, Jay S.

AU - Lampropoulos, Christos

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PY - 2013/4/1

Y1 - 2013/4/1

N2 - Single-molecule magnets (SMMs) were tested for their chemical sensing properties on photo-electric chemical sensors. Photo-electric chemical sensors or PECS are contact sensors for the detection of various chemical analytes, with a wide range of possible applications, using different analyte-recognition compounds (ARCs). The ARC-analyte interaction on the surface of the sensor generates photovoltages (PVs), due to the Becquerel effect, as in photovoltaics. Detection of analyte is documented as modified PVs upon excitation of both the analyte and the ARC using an optical source providing fast light flashes (<10 μs). Single crystals of the SMMs were grown, and were applied mechanically on the PECS electrodes. The background-corrected data revealed significant ARC activity for the two SMMs considered, namely [Mn12O12(O2CCH3)16(H2O)4]·2CH3COOH·4H2O, and [Mn12O12(O2CPh)16(H2O)4], for vapor and liquid analytes, respectively.

AB - Single-molecule magnets (SMMs) were tested for their chemical sensing properties on photo-electric chemical sensors. Photo-electric chemical sensors or PECS are contact sensors for the detection of various chemical analytes, with a wide range of possible applications, using different analyte-recognition compounds (ARCs). The ARC-analyte interaction on the surface of the sensor generates photovoltages (PVs), due to the Becquerel effect, as in photovoltaics. Detection of analyte is documented as modified PVs upon excitation of both the analyte and the ARC using an optical source providing fast light flashes (<10 μs). Single crystals of the SMMs were grown, and were applied mechanically on the PECS electrodes. The background-corrected data revealed significant ARC activity for the two SMMs considered, namely [Mn12O12(O2CCH3)16(H2O)4]·2CH3COOH·4H2O, and [Mn12O12(O2CPh)16(H2O)4], for vapor and liquid analytes, respectively.

KW - Chemical sensors

KW - Contact sensors

KW - Photoelectric effect

KW - Single-molecule magnets

KW - Transition metal clusters

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DO - 10.1016/j.poly.2013.01.017

M3 - Article

SN - 0277-5387

VL - 53

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JO - Polyhedron

JF - Polyhedron

ER -