首页|A singularly narrow 29 nm aerosol size standard based on the ΦX174 bacteriophage

A singularly narrow 29 nm aerosol size standard based on the ΦX174 bacteriophage

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  • NSTL
  • Elsevier
? 2021High resolution mobility analysis of an electrosprayed sample of the ΦX174 bacteriophage reveals an exceptionally narrow size distribution (relative diameter full width at half maximum below 0.7%) centered at a mean mobility diameter dp = 28.9 nm. These icosahedral particles are commercially available in solution at concentrations in excess of 109/mL. Here they are simply dialyzed into 10 mM aqueous ammonium acetate, before being atomized in a bipolar electrospray.

BacteriophageCharge reductionDMAElectrosprayMobility analysisMonodisperseSize standardVirus

Fernandez de la Mora J.

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Yale University Mechanical Engineering Department

2022

10.1016/j.jaerosci.2021.105949

Journal of Aerosol Science

Journal of Aerosol Science

EISCI
ISSN：0021-8502
年,卷(期)：2022.161
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