Analysis shows that impact factors do not necessarily change with journal quality

Misleading Impact Factor Changes

High-Quality Single-Crystal Perovskite
Solution immersion method yields perovskite single crystals for high-performance photodetectors

Illegal Drugs in Dietary Supplements
Forbidden stimulant oxilofrine found in various dietary supplements sold in the USA

Chemical Code Hides in Plain Sight
Optical emission spectra generate the encryption key for numerically coded messages

Guess the Chemist (53)
Can you guess the famous scientist from the description?

Fluorine as a Hydrogen-Bond Acceptor
Experimental evidence for the involvement of fluorine in weak hydrogen bonds

Nanothermometer
DNA-based thermometer for temperature monitoring at the nanoscale

Nitrogen From Air
Evonik has developed a hollow-fiber membrane for efficient nitrogen production

Covalent Organic Framework Detects Metals
Azine-linked luminescent COF with high copper affinity and selectivity synthesized

Monitoring Breathing
Paper-based electrical sensor to monitor respiration rate developed