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Electrospray Deposition of Biomolecules
2009This chapter describes the basic physics underlying the newly emerging technique of electrospray deposition (ESD) as applied to biological macromolecules. Fabrication of protein films and microarrays are considered as the most important applications of this technology.
Victor N. Morozov, Victor N. Morozov
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The electrospray: Fundamentals and applications
Experimental Thermal and Fluid Science, 1993The principal features of a particular class of electrostatic sprays are reviewed as they emerge from experimental studies relying mostly on the complementary use of Phase Doppler Anemometry (PDA) and flash shadowgraph. The sprays are all operated in the cone-jet mode in which a liquid is pumped through a metal capillary, at the exit of which it is ...
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Solvent gradient electrospray for laser ablation electrospray ionization mass spectrometry
The Analyst, 2017Changing spray solution polarity in a gradient electrospray improves molecular coverage in LAESI-MS analysis of biological samples.
Hang Li, Akos Vertes
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1998
The electrostatic spraying of liquids is a well established technique [1] that offers several advantages over other methods of atomization. It appears in such diverse fields as spray painting, rocket propulsion, high intensity ion sources from liquid metals, etc. In many of these sources the liquid, dispersed from a high voltage capillary, forms a cone
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The electrostatic spraying of liquids is a well established technique [1] that offers several advantages over other methods of atomization. It appears in such diverse fields as spray painting, rocket propulsion, high intensity ion sources from liquid metals, etc. In many of these sources the liquid, dispersed from a high voltage capillary, forms a cone
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2013
The electrospray (ES) process is the action of liquid dispersion into a fine aerosol, a phenomenon that takes place when a strong electric field is exerted on the liquid. The electrical atomization of liquids was first observed by George Bose in 1745 [1,2]. Rayleigh determined an instability criterion for charged liquid droplets in 1882 [3].
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The electrospray (ES) process is the action of liquid dispersion into a fine aerosol, a phenomenon that takes place when a strong electric field is exerted on the liquid. The electrical atomization of liquids was first observed by George Bose in 1745 [1,2]. Rayleigh determined an instability criterion for charged liquid droplets in 1882 [3].
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Electrospray: Principles and Practice
Journal of Mass Spectrometry, 1997The basic principles underlying the electrospray process are reviewed without recourse to detailed discussion of mechanisms. The essential features of the practical implementation of electrospray (at various solution flow rates) are described and the nature of the resultant gas-phase ion population is discussed.
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Electrospray deposition in vacuum
Applied Surface Science, 2006We have used the established technique of electrospray in developing a portable vacuum electrospray system which can deposit, in vacuo, dissolved molecules onto a sample which may then be analysed by UHV techniques. As an initial test of the system we have analysed silicon samples with an electrosprayed layer of poly(ethylene) oxide (PEO) using atomic ...
James N. O'Shea +2 more
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Electrospray Mass Spectrometry [PDF]
, 1992 The objective in this chapter is to introduce the principles and methods of electrospray mass spectrometry (ESMS), a relatively new technique for the analysis of complex, polar, and labile molecules. Based on electrospray (ES) ionization at atmospheric pressure of solute species in volatile solvents, ESMS has attracted widespread interest only since ...
M. Mann, S. Shen, J. B. Fenn
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Modelling of the Electrospraying Conditions Typical of Electrospray Thrusters [PDF]
2018 Joint Propulsion Conference, 2018 Manuel Gamero, Marco Magnani
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Electrospray mass spectrometry of
Journal of the American Society for Mass Spectrometry, 2000There has been a substantial growth in the application of mass spectrometry (MS) methods for the analysis of inorganic materials, due to the inherent sensitivity of mass spectrometry ionization to the specific composition and structure of the analyzed materials.
Geoffrey F. Strouse, Jean-Jacques Gaumet
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