Author Archives: kkmurray
Infrared matrix-assisted laser desorption/ionization using OH, NH and CH vibrational absorption
Liquid Sample Introduction for Matrix-Assisted Laser Desorption Ionization
K.K. Murray, D.H. Russell, Liquid Sample Introduction for Matrix-Assisted Laser Desorption Ionization, Anal. Chem., 65 (1993) 2534-2537; http://10.1021/ac00066a023. Abstract In this paper initial results are presented for a new liquid introduction method for a mass spectrometer based on the application of MALDI to aerosols. Details of the method will be presented in future publications. Aerosols …
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Aerosol Matrix-Assisted Laser-Desorption Ionization Mass-Spectrometry
Threshold photodetachment of H−
Infrared spectroscopy of jet-cooled transient molecules
R. Curl, K.K. Murray, M. Petri, M. Richnow, F. Tittel, Infrared spectroscopy of jet-cooled transient molecules, Chem. Phys. Lett., 161 (1989) 98-102; doi: 10.1016/0009-2614(89)85038-9 Abstract Free radicals are produced by excimer laser flash photolysis of a suitable precursor inside the nozzle of a pulsed slit jet and cooled by supersonic expansion from the slit. The …
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Photoelectron spectroscopy of halocarbene anions
K.K. Murray, D.G. Leopold, T.M. Miller, W.C. Lineberger, Photoelectron spectroscopy of the halocarbene anions HCF−, HCCl−, HCBr−, HCI−, CF2−, and CCl2−, J. Chem Phys, 89 (1988) 5442-5453; doi: 10.1063/1.455596 Abstract The 488 nm photoelectron spectra are reported for the HCX(X̃1A’)+e−←HCX−(X̃2A‘) and HCX(ã3A‘)+e−←HCX−(X̃2A‘) transitions in HCF−, DCF−, HCCl−, HCBr−, and HCI− and for the CX2(X̃1A1)+e−←CX−2(X̃2B1) transitions …
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