COA of Formula: C15H11NO. The protonation of heteroatoms in aromatic heterocycles can be divided into two categories: lone pairs of electrons are in the aromatic ring conjugated system; and lone pairs of electrons do not participate. Compound: 2,5-Diphenyloxazole, is researched, Molecular C15H11NO, CAS is 92-71-7, about Thermal neutron sensitive inorganic compound loaded thin-film composite plastic scintillators. Author is Rajakrishna, Kalvala; Dhanasekaran, A.; Yuvaraj, N.; Ajoy, K. C.; Venkatraman, B.; Jose, M. T..
The paper describes the preparation and characterization methodol. of thermal neutron sensitive inorganic compound loaded polystyrene based thin-film Plastic Scintillators (PS). Inorganic compounds with thermal neutron sensitive elements such as B2O3, LiF, Gd2O2S:Tb, Gd2O3, Gd(BO2)3:Tb is loaded in plastic scintillators, at predetermined weight percentage in a solvent-based fabrication method. The PS base solution is prepared by dissolving required quantities of polystyrene, 2,5-Diphenyloxazole (PPO), 1,4-bis(5-Phenyloxazol-2-yl) Benzene (POPOP) in the p-xylene solvent. The loading material is mixed with the scintillator solution and coated over cellulose acetate-based transparency sheet. Thin sheets of 200 x 150 mm size and 250 ± 50 μm thickness PS are prepared through multiple coating. Photoluminescence (PL), Radioluminescence (RL) and pulse height spectra (PHS) of α, β, γ and neutron sources of the composite scintillators are studied. The selection of loading compounds is decided on their phys. properties such as refractive index, the at. percentage of neutron sensitive elements in the inorganic compound, band gap, and cost and availability of material. Gadolinium based compounds as a thermal neutron absorber showed higher detection capability for low-energy neutrons. Among the gadolinium loaded PS, Gd(BO2)3:Tb (14.3 wt%) composite scintillator showed the highest RL. A comprehensive anal. of PL, RL, PHS of α, pure β and γ sources, un-moderated and moderated Am-Be neutron source is discussed in the paper.
This literature about this compound(92-71-7)COA of Formula: C15H11NOhas given us a lot of inspiration, and I hope that the research on this compound(2,5-Diphenyloxazole) can be further advanced. Maybe we can get more compounds in a similar way.
Reference:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica