TY - JOUR
T1 - Highlights in coupled electrochemical flow cell-mass spectrometry, EC/MS
AU - Gun, Jenny
AU - Bharathi, Subramanian
AU - Gutkin, Vitaly
AU - Rizkov, Dan
AU - Voloshenko, Anna
AU - Shelkov, Rimma
AU - Sladkevich, Sergei
AU - Kyi, Nilar
AU - Rona, Michael
AU - Wolanov, Yitzik
AU - Koch, Maxmilian
AU - Mizrahi, Shaul
AU - Pridkhochenko, Petr V.
AU - Modestov, Alexander
AU - Lev, Ovadia
PY - 2010/9
Y1 - 2010/9
N2 - Probing electrochemical processes by mass spectrometry (EC/MS) is a developing field that benefits from the unmatched identification power of mass spectrometry and from the rapid transfer of electrochemical cell products to the mass spectrometer. Most of the current EC/MS efforts are directed towards the development of differential electrochemical mass spectrometry (DEMS) using the electro-ionization source for identification of volatile compounds, and towards the application of electrospray mass spectrometers for determination of semivolatile and nonvolatile products. The challenges in coupling mass spectrometry and electrochemistry are described, and different approaches to using the coupled system for diverse applications are reviewed, with emphasis on electrospray mass spectrometry. Reaction mechanism studies, diagnostic applications, and activity imaging of electrodes are demonstrated based on approaches that were devised in our laboratory.
AB - Probing electrochemical processes by mass spectrometry (EC/MS) is a developing field that benefits from the unmatched identification power of mass spectrometry and from the rapid transfer of electrochemical cell products to the mass spectrometer. Most of the current EC/MS efforts are directed towards the development of differential electrochemical mass spectrometry (DEMS) using the electro-ionization source for identification of volatile compounds, and towards the application of electrospray mass spectrometers for determination of semivolatile and nonvolatile products. The challenges in coupling mass spectrometry and electrochemistry are described, and different approaches to using the coupled system for diverse applications are reviewed, with emphasis on electrospray mass spectrometry. Reaction mechanism studies, diagnostic applications, and activity imaging of electrodes are demonstrated based on approaches that were devised in our laboratory.
KW - electrochemistry
KW - electrospray
KW - mass spectrometry
KW - probe microscopy
KW - scanning capillary microscopy
UR - http://www.scopus.com/inward/record.url?scp=78449248590&partnerID=8YFLogxK
U2 - 10.1002/ijch.201000035
DO - 10.1002/ijch.201000035
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AN - SCOPUS:78449248590
SN - 0021-2148
VL - 50
SP - 360
EP - 373
JO - Israel Journal of Chemistry
JF - Israel Journal of Chemistry
IS - 3
ER -