---
res:
  bibo_abstract:
  - For gas phase nanoparticle production, hot wall reactors are widely used. In this
    article, we will describe the fundamental design considerations for a hot wall
    reactor system able to produce oxide nanoparticles. The system is outstanding
    in its ability to produce mostly spherical nanoparticles at particle sizes of
    up to 100 nm and even larger at mass outputs in the order of grams per hour by
    being able to rapidly quench the aerosol. While high production rates or larger
    particle sizes are already easily obtained with hot wall reactors, it is very
    challenging to produce these spherical particles at high mass rates. We will show
    in this research that the temperature and the particle number concentration are
    the major aspects influencing the particle morphology at the end of the process.
    Investigation on the performance of the setup shows good control over the temperature
    and the particle production stability. A representative particle characterization
    using SEM and scanning mobility particle sizer showed that particles are mostly
    spherical, while the particle size distribution had a geometric standard deviation
    close to 1.5. In addition to the aspects mentioned above, a possibility to manipulate
    the aggregation downstream of the reactor is to be presented as well. We found
    that applying electrical charges to the aerosol particles (in opposite polarity)
    can significantly foster aggregation.@eng
  bibo_authorlist:
  - foaf_Person:
      foaf_givenName: David B.
      foaf_name: Rasche, David B.
      foaf_surname: Rasche
  - foaf_Person:
      foaf_givenName: Lena
      foaf_name: Tigges, Lena
      foaf_surname: Tigges
  - foaf_Person:
      foaf_givenName: Hans-Joachim
      foaf_name: Schmid, Hans-Joachim
      foaf_surname: Schmid
      foaf_workInfoHomepage: http://www.librecat.org/personId=464
  bibo_doi: 10.1063/1.5133438
  bibo_volume: 91
  dct_date: 2020^xs_gYear
  dct_language: eng
  dct_publisher: AIP Publishing@
  dct_title: An Apparatus to Synthesize Ceramic Nanoparticles with a Precisely Adjusted
    Temperature History and a Significant Mass Output@
...