WebOrganobromides are used in halon fire extinguishers that are used to fight fires in places like museums, aeroplanes and tanks. Silver bromide is a chemical used in film photography. Before leaded fuels were phased out, bromine was used to prepare 1,2-di-bromoethane, which was an anti-knock agent. WebAug 16, 2006 · Electron-impact ionization in a time-of-flight mass spectrometer of C(20)H(0-3)Br(14-12) probes-secured from C(20)H(20) dodecahedrane by a "brute-force" bromination protocol-provided bromine-free C(20)H(0-2(3)) anions in amounts that allowed the clean mass-separation of the hydrogen-free C(20) (-) ions and the photoelectron (PE) …
Bromine nitrate and its stratospheric significance The Journal of ...
1: The interval of 3141 cm-1 between X 1 2 Π 3/2 and X 2 2 Π 1/2 of Br 2 + derived from the Rydberg series does not agree with the value 2820 cm-1 from the photoelectron spectrum Cornford, Frost, et al., 1971.The discrepancy may be accounted for by assuming that instead of v'=0 as suggested in … See more Go To: Top, Constants of diatomic molecules, Notes Data compilation copyrightby the U.S. Secretary of Commerce on behalf … See more Go To: Top, References, Notes Data compilation copyrightby the U.S. Secretary of Commerce on behalf of the U.S.A.All rights reserved. Data compiled by: Klaus P. Huber and Gerhard H. Herzberg Data collected through … See more Go To: Top, Constants of diatomic molecules, References 1. Data from NIST Standard Reference Database 69:NIST Chemistry WebBook 2. The National Institute of Standards … See more WebThe bromination of multi-walled carbon nanotubes (MWCNT) was performed with vapor bromine in a closed vessel, and they were subjected to intensive stirring with a magnetic stirrer for up to 14 days. The efficiency of bromination was compared depending upon duration. The structure and surface of the crude and purified products were characterized … flink kafka consumer offset commit
Femtosecond Time-Resolved Photoelectron Spectroscopy - 百度 …
WebNov 14, 2011 · This report details a photoelectron spectroscopy (PES) and theoretical investigation of electron affinities (EAs) and electronic structures of several … Webculations of the anion photoelectron spectrum. The anion is calculated to have a X2 Sq 2ps2pp4. ground state, the same molecular orbital configura-tion as the ground state of … WebThe gas phase He I photoelectron (PE) spectrum of BrONO2, an important atmospheric trace species, is reported for the first time. The assignment for the PE spectral bands of BrONO2 is made on the basis of band shape, fine vibrational structures, and ab initio calculation using the Gaussian 86 321G basis set level. From the expanded PE spectra … greater hartford flood commission