Non-equilibrium plasmas offer a unique environment for nanoparticle synthesis. Particles
are homogeneously nucleated and grow at near room temperature as a result of non …

Low-cost methods for measuring airborne microparticles and nanoparticles (aerosols) have
remained elusive despite the increasing concern of health impacts from ambient, urban, and …

Diffusion charging followed by particle capture and measurement is a promising method for
determining particle number concentration of automotive exhaust. In addition, the method …

Low-cost ultrafine aerosol sensors are experimentally calibrated with controlled aerosol
sources to provide metrics such as surface area, lung-deposited surface area, mean particle …

Understanding formation, growth and transport of aerosols is critical to processes ranging
from cloud formation to disease transmission. In this work, a numerical algorithm of aerosol …

The high surface sensitivity and controlled surface charge state of submicron sized droplets
is exploited to study low-energy electron transport through liquid interfaces using …

Aeroengine is a vital component of the aircraft, and its health monitoring is considered a
critical aspect. Electrostatic (ES) sensors provide a feasible manner to assess the online …

Direct ultraviolet photoionization electrically charges particles using a mechanism distinct
from diffusion charging. The purpose of this study is to evaluate aerosol photoemission …

Electric charging is one of the essential aerosol dynamic mechanisms and is harnessed for
detection, capture and control of ultrafine aerosol particles in a range of devices. For …

Direct ultraviolet (UV) photoionization enables electrical charging of aerosol nanoparticles
without relying on the collision of particles and ions. In this work, a low-strength electric field …