2D semiconductors allow for unique and ultrasensitive devices to be fabricated for
applications ranging from clinical diagnosis instruments to low-energy light-emitting diodes …

We report the effect of airborne hydrocarbon contamination on the water wettability of
graphite. Graphite is traditionally known to be hydrophobic with water contact angle (WCA) …

Fourteen polycyclic aromatic hydrocarbons (PAHs) in PM2. 5 and PM2. 5–10 samples
collected in five cities (Shenyang, Anshan, Jinzhou, Fushun and Dalian), Liaoning Province …

Polycyclic aromatic hydrocarbons (PAHs) are a group of organic compounds consisting of
two or more fused aromatic rings. PAHs originate mainly from anthropogenic processes …

Elemental potassium has been extensively used as an indicator of biomass burning in the
source apportionment of PM 2.5. We present a method to estimate the fraction of potassium …

Twenty-eight polycyclic aromatic hydrocarbons (PAH) and methylated PAHs (Me-PAH) were
measured in daily PM2. 5 samples collected at an urban site, a suburban site, and a rural …

Atmospheric concentrations of particulate polycyclic aromatic hydrocarbons (PAHs) and
their isomer ratios have been studied for two distinct biomass burning emissions (post …

Atmospheric particulate polycyclic aromatic hydrocarbons (PAHs) have been drawing
sustained attention due to their health risk and effects on air pollution. It is essential to …

Abstract PM 2.5-bound PAHs are ubiquitous in urban atmospheres and are characterized as
carcinogenic, teratogenic and mutagenic upon inhalation. A total of 218 daily PM 2.5 …

The concentrations of sixteen polycyclic aromatic hydrocarbons (PAHs) and trace metals
adsorbed to respirable particulate matter (PM≤ 10 μm) and the fine fraction of particulate …