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Title: A water-based fast integrated mobility spectrometer (WFIMS) with enhanced dynamic size range

Abstract

We developed a water-based fast integrated mobility spectrometer (WFIMS) with enhanced dynamic size range. The WFIMS builds on two established technologies: the fast integrated mobility spectrometer and laminar flow water-based condensation methodology. Inside WFIMS, particles of differing electrical mobility are separated in a drift tube and subsequently enlarged through water condensation. Particle size and concentration are measured via digital imaging at a frame rate of 10 Hz. When we measure particles of different mobilities simultaneously, the WFIMS resolves particle diameters ranging from 8 to 580 nm within 1 s or less. The performance of WFIMS was characterized with differential mobility analyzer (DMA) classified (NH4)2SO2 particles with diameters ranging from 8 to 265 nm. The mean particle diameters measured by WFIMS were found to be in excellent agreement with DMA centroid diameters. Furthermore, detection efficiency of WFIMS was characterized using a condensation particle counter as a reference and is nearly 100% for particles with diameter greater than 8 nm. In general, measured and simulated WFIMS mobility resolutions are in good agreement. But, some deviations are observed at low particle mobilities, likely due to the non-idealities of the WFIMS electric field.

Authors:
 [1];  [2];  [2];  [1]
  1. Brookhaven National Lab. (BNL), Upton, NY (United States). Environmental and Climate Sciences Dept.
  2. Aerosol Dynamics Inc., Berkeley, CA (United States)
Publication Date:
Research Org.:
Brookhaven National Laboratory (BNL), Upton, NY (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Biological and Environmental Research (BER)
OSTI Identifier:
1366353
Report Number(s):
BNL-113991-2017-JA
Journal ID: ISSN 0278-6826; R&D Project: 2016-BNL-EE630EECA-Budg; 87158; KP1701000
Grant/Contract Number:  
SC00112704; SC0006312; AC02-98CH10886
Resource Type:
Accepted Manuscript
Journal Name:
Aerosol Science and Technology
Additional Journal Information:
Journal Volume: 51; Journal Issue: 10; Journal ID: ISSN 0278-6826
Publisher:
American Association for Aerosol Research
Country of Publication:
United States
Language:
English
Subject:
54 ENVIRONMENTAL SCIENCES

Citation Formats

Pinterich, Tamara, Spielman, Steven R., Hering, Susanne, and Wang, Jian. A water-based fast integrated mobility spectrometer (WFIMS) with enhanced dynamic size range. United States: N. p., 2017. Web. doi:10.1080/02786826.2017.1338664.
Pinterich, Tamara, Spielman, Steven R., Hering, Susanne, & Wang, Jian. A water-based fast integrated mobility spectrometer (WFIMS) with enhanced dynamic size range. United States. https://doi.org/10.1080/02786826.2017.1338664
Pinterich, Tamara, Spielman, Steven R., Hering, Susanne, and Wang, Jian. Thu . "A water-based fast integrated mobility spectrometer (WFIMS) with enhanced dynamic size range". United States. https://doi.org/10.1080/02786826.2017.1338664. https://www.osti.gov/servlets/purl/1366353.
@article{osti_1366353,
title = {A water-based fast integrated mobility spectrometer (WFIMS) with enhanced dynamic size range},
author = {Pinterich, Tamara and Spielman, Steven R. and Hering, Susanne and Wang, Jian},
abstractNote = {We developed a water-based fast integrated mobility spectrometer (WFIMS) with enhanced dynamic size range. The WFIMS builds on two established technologies: the fast integrated mobility spectrometer and laminar flow water-based condensation methodology. Inside WFIMS, particles of differing electrical mobility are separated in a drift tube and subsequently enlarged through water condensation. Particle size and concentration are measured via digital imaging at a frame rate of 10 Hz. When we measure particles of different mobilities simultaneously, the WFIMS resolves particle diameters ranging from 8 to 580 nm within 1 s or less. The performance of WFIMS was characterized with differential mobility analyzer (DMA) classified (NH4)2SO2 particles with diameters ranging from 8 to 265 nm. The mean particle diameters measured by WFIMS were found to be in excellent agreement with DMA centroid diameters. Furthermore, detection efficiency of WFIMS was characterized using a condensation particle counter as a reference and is nearly 100% for particles with diameter greater than 8 nm. In general, measured and simulated WFIMS mobility resolutions are in good agreement. But, some deviations are observed at low particle mobilities, likely due to the non-idealities of the WFIMS electric field.},
doi = {10.1080/02786826.2017.1338664},
journal = {Aerosol Science and Technology},
number = 10,
volume = 51,
place = {United States},
year = {Thu Jun 08 00:00:00 EDT 2017},
month = {Thu Jun 08 00:00:00 EDT 2017}
}

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Works referenced in this record:

Membrane Technology and Applications
book, January 2004


Moderated, Water-Based, Condensational Particle Growth in a Laminar Flow
journal, January 2014

  • Hering, Susanne V.; Spielman, Steven R.; Lewis, Gregory S.
  • Aerosol Science and Technology, Vol. 48, Issue 4
  • DOI: 10.1080/02786826.2014.881460

Resolution of the radial differential mobility analyzer for ultrafine particles
journal, December 1996


Description and Theoretical Analysis of a Differential Mobility Spectrometer
journal, June 2005

  • Biskos, G.; Reavell, K.; Collings, N.
  • Aerosol Science and Technology, Vol. 39, Issue 6
  • DOI: 10.1080/027868291004832

Preliminary investigation of a water-based method for fast integrating mobility spectrometry
journal, June 2017


Electrical aerosol spectrometer of Tartu University
journal, September 1998


A humidity-controlled fast integrated mobility spectrometer (HFIMS) for rapid measurements of particle hygroscopic growth
journal, January 2017

  • Pinterich, Tamara; Spielman, Steven R.; Wang, Yang
  • Atmospheric Measurement Techniques, Vol. 10, Issue 12
  • DOI: 10.5194/amt-10-4915-2017

A Laminar-Flow, Water-Based Condensation Particle Counter (WCPC)
journal, July 2005

  • Hering, Susanne V.; Stolzenburg, Mark R.; Quant, Frederick R.
  • Aerosol Science and Technology, Vol. 39, Issue 7
  • DOI: 10.1080/02786820500182123

Membrane Technology and Applications
book, July 2012


Minimizing Concentration Effects in Water-Based, Laminar-Flow Condensation Particle Counters
journal, April 2013


The Particle Detection Efficiency Curve of the TSI-3010 CPC as a Function of the Temperature Difference between Saturator and Condenser
journal, January 1995

  • Mertes, S.; Schröder, F.; Wiedensohler, A.
  • Aerosol Science and Technology, Vol. 23, Issue 2
  • DOI: 10.1080/02786829508965310

A New Electrical Mobility Particle Sizer Spectrometer for Engine Exhaust Particle Measurements
conference, March 2004

  • Johnson, Tim; Caldow, Robert; Pöcher, Arndt
  • SAE 2004 World Congress & Exhibition, SAE Technical Paper Series
  • DOI: 10.4271/2004-01-1341

On Differential Mobility Analyzer Resolution
journal, June 1999


A Method for Particle Size Amplification by Water Condensation in a Laminar, Thermally Diffusive Flow
journal, May 2005

  • Hering, Susanne; Stolzenburg, Mark
  • Aerosol Science and Technology, Vol. 39, Issue 5, p. 428-436
  • DOI: 10.1080/027868290953416

Fast Mixing Condensation Nucleus Counter: Application to Rapid Scanning Differential Mobility Analyzer Measurements
journal, June 2002

  • Wang, Jian; McNeill, V. Faye; Collins, Don R.
  • Aerosol Science and Technology, Vol. 36, Issue 6
  • DOI: 10.1080/02786820290038366

A Fast Integrated Mobility Spectrometer for rapid measurement of sub-micrometer aerosol size distribution, Part II: Experimental characterization
journal, November 2017


A fast-scanning DMA train for precision quantification of early nanoparticle growth
conference, January 2013

  • Winkler, Paul M.; Ortega, John; Karl, Thomas
  • NUCLEATION AND ATMOSPHERIC AEROSOLS: 19th International Conference, AIP Conference Proceedings
  • DOI: 10.1063/1.4803229

Electrical aerosol spectrometer of Tartu University
journal, June 2002


New fast integrated mobility spectrometer for real-time measurement of aerosol size distribution—I: Concept and theory
journal, October 2006


Works referencing / citing this record:

Retrieval of high time resolution growth factor probability density function from a humidity-controlled fast integrated mobility spectrometer
journal, June 2019


A review of experimental techniques for aerosol hygroscopicity studies
journal, January 2019

  • Tang, Mingjin; Chan, Chak K.; Li, Yong Jie
  • Atmospheric Chemistry and Physics, Vol. 19, Issue 19
  • DOI: 10.5194/acp-19-12631-2019

A review of experimental techniques for aerosol hygroscopicity studies
journal, January 2019

  • Tang, Mingjin; Chan, Chak K.; Li, Yong Jie
  • Atmospheric Chemistry and Physics, Vol. 19, Issue 19
  • DOI: 10.5194/acp-19-12631-2019