title: Halogens in the troposphere.
abstract: Although inorganic halogen gases are believed to play key roles in the chemistry of the lower atmosphere, many of them have not yet been detected or measured in ambient air. This article describes some of the current techniques and future needs for inorganic halogens in air. (To listen to a podcast about this feature, please go to the Analytical Chemistry multimedia page at pubs.acs.org/page/ancham/audio/index.html.).
authors.affiliation: Department of Chemistry, University of California Irvine, Irvine, CA 92697-2025, USA. bjfinlay@uci.edu
authors.forename: Barbara J
authors.initials: BJ
authors.lastname: Finlayson-Pitts