The isotherm of bromine on pyrolytic graphite was studied at 20Β°C by stepwise bromination, and several phases of graphite bromide were identified, which have compositions of C,Br, C,\*Br, C16Br and C,,,Br. X-ray studies show that these possess the socalled 2nd, 3rd, 4th and 5th stage structures resp
171. Kinetics of bromine exchange in graphite-bromine lamellar compounds
β Scribed by Seymour Aronson
- Publisher
- Elsevier Science
- Year
- 1964
- Tongue
- English
- Weight
- 135 KB
- Volume
- 1
- Category
- Article
- ISSN
- 0008-6223
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
theory that describes the diffusion of an intercalate within graphite in a multiphase situation is presented. The theory was applied to the intercalation of bromine in graphite. Single-phase diffusion represents the intercalation of bromine in graphite as well as multiphase diffusion due to the domi
## Abstract The kinetics of bromination of several aromatic compounds (anilides, anisoles, and phenols) was investigated in 80% aqueous acetic acid (v/v) in the temperature range 20β50Β°C using __N__βbromosuccinimide (NBS) as the reagent. The reaction was found to be first order in the aromatic subs
Electrical conductivity, transverse magnetoresistance, and Hall coefficient, both of graphite in the course of bromination and of potassium-graphite intercalation compounds (K-GICs) in the course of ammoniation, were determined. Concentrations and mobilities of holes and electrons (q,, it,, p+, kc)