One prominent application of synthetic organobromine compounds is the use of polybrominated diphenyl ethers as fire-retardants, and in fact fire-retardant manufacture is currently the major industrial use of the element bromine. 19111-87-6, formula is C18H11Br, Name is 2-Bromotriphenylene, Related Products of 19111-87-6
Im, Yirang;Song, Wook;Lee, Jun Yeob research published ã?Effect of the molecular structure of the host materials on the lifetime of green thermally activated delayed fluorescent organic light-emitting diodesã? the research content is summarized as follows. Two dibenzothiophene derived compounds, 4-(3-(triphenylen-2-yl)phenyl)dibenzo[b,d]thiophene (DBTTP1) and 4-(5′-phenyl-[1,1′:3′,1”-terphenyl]-3-yl)dibenzo[b,d]thiophene (DBTTP2), were prepared as the host materials for green thermally activated delayed fluorescent (TADF) emitters to study the effect of the mol. structure of the host materials on the efficiency and lifetime of the green TADF devices. The green TADF devices fabricated using the DBTTP1 host material exhibited a high quantum efficiency of >20% and a lifetime longer than 250 h up to 80% of initial luminance at 1000 cd m-2. Comparing the two host materials, triphenylene modified DBTTP1 was better than terphenyl modified DBTTP2 in terms of the lifetime of the green TADF devices.
Related Products of 19111-87-6, 2-Bromotriphenylene is a useful research compound. Its molecular formula is C18H11Br and its molecular weight is 307.2 g/mol. The purity is usually 95%.
2-Bromotriphenylene is a brominating agent that has the ability to react with sodium carbonate and emit light. The luminescence of 2-bromotriphenylene can be used as an indicator of the degree of dilution, or how much water is present in a solution. It also emits light when it reacts with chloride ions in a reaction solution. 2-Bromotriphenylene can be used as a polymer matrix to form polymeric films, which are then used as catalysts for organic reactions. The luminescence properties of 2-bromotriphenylene make it suitable for use in functional theory experiments. This chemical compound is relatively low cost, and has been shown to have high yield in catalysis., 19111-87-6.
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary