# is nitrogen gas a compound

2.3: BET Surface Area Analysis of Nanoparticles » In the past few years, nanotechnology research has expanded out of the chemistry department and into the fields of medicine, energy, aerospace and even computing and information technology. With bulk … Chem.libretexts.org

Nitrogen Dioxide » Nitrogen dioxide, or NO2, is a gaseous air pollutant composed of nitrogen and oxygen. NO2 forms when fossil fuels such as coal, oil, gas or diesel are burned at high temperatures. Lung.org

Drastically Increase in Atomic Nitrogen Production Depending on the Dielectric Constant of Beads Filled in the Discharge Space » Nitrogen activation, especially dissociation (production of atomic nitrogen), is a key step for efficient nitrogen fixation, such as nitrogen reduction to produce ammonia. Nitrogen reduction reactions using water as a direct hydrogen source have been… Ncbi.nlm.nih.gov

Optimization and evaluation of atomic emission gas chromatographic detection for nitrogen using the 388 nm molecular emission spectral band - PubMed » Nitrogen determination by gas chromatography with atomic emission (microwave-induced plasma) detection (GC-AED) has been accomplished using the 174 nm atomic emission line, but with very limited selectivity and sensitivity. Nitrogen can also be detected using the cyanogen (CN) molecular band at 388 … Pubmed.ncbi.nlm.nih.gov

New mechanisms discovered to separate air molecules » Nanoscale holes in graphene (called "nanowindows") can selectively choose which type of air molecules can pass through. Phys.org