Looking at size, formation, distribution, impact on humans related to fine particles or fine dust

Particulate Matter
Conductivity Changes with Thickness
Reduced thickness causes metallic material to become semiconducting
Regulating Diffusion in Wet Chemistry
Melting frozen metal salts into reducing solutions controls nucleation of atomically dispersed metals
Heterometallic Polymers for Catalysis
Palladium–copper complexes show excellent catalytic activity
n-Type Organic Semiconductors
Azaacenes containing B←N units have low-lying LUMO energy levels and n-type character
Scalable Synthesis of Fluorinated Graphene Nanosheets
Thermal exfoliation of fluorinated graphite for high-yield synthesis
Using Halogen Bonds to Build a Catalyst
First example of halogen bonds as a tool for the self-assembly of transition-metal catalysts
Angewandte Chemie 8/2018: Reverse and Add
Overview of the latest issue of Angewandte Chemie
Chinese Lanterns/中国灯笼
In the traditional Chinese calendar, the year of the Dog starts today
80th Birthday: Achim Müller
Achim Müller, Professor Emeritus at University of Bielefeld, Germany, celebrates his 80th birthday