Four distinct methods for the evaluation of anharmonic vibrational frequencies have been used to study the infrared spectrum of the, as yet, undetected molecular ion HO 2 + . Three methods are variational with the other being based upon second-order vibrational perturbation theory. Results are ...
Dioxidanide [ACD/IUPAC Name] Dioxydanide [French] [ACD/IUPAC Name] hydrogen peroxide anion Hydrogen peroxide, ion(1-) [ACD/Index Name] Hydroperoxide(1-) Unverified (O2)(.-) [HO2](−) Dioxid(1-) dioxide(1-) hiperoxido HO2(−) HOO anion HOO(−) hydrogen(peroxide)(1-) ...
(四下)第一单元基础复习姓名 、 看拼音,写词语1 ho2l d6bion tú()()()(zhù nùmoǎo lǎo wēng pfuz C)()()()(bō duòwū yán gòu chéng n xion hn xu()())()(ruì ln jì xìn zhào lìhé tan zhàng zi)()(()()(shuài líng gmI shísong l hul hua tang ru()()(...
在M06-2X/6-311++G(2d,2p)理论水平上采用Gaussion 09程序[20]和ORCA[21]程序对HO2+Cl→HCl+O2反应体系中的反应物、中间体、过渡态以及产物的几何构型进行了全参数优化,同时引入内禀反应坐标(IRC)进行了理论计算.为了得到较为准确的能量VMEP(s),选用CCSD(T)/aug-cc-pVTZ方法计算反应物种的能量信息并进行...
Direct observation of HO2/O2- free radicals generated in water by a high-linear energy transfer pulsed heavy-ion beam. The formation and decay of HO2/O2- radical from the radiolysis of water by heavy 36S16+ ions (2.7 GeV) have been observed by time-resolved absorption spect... Baldacchin...
mechanismrate constantThe reaction mechanism of HCHO with HO2 radical has been studied at CBS-QB3 level of theory. Three direct hydrogenion processes, one double hydrogen transfer mechanism, three cooperative hydrogenion processes, and one additional channel have been identified for HCHO + HO2 ...
thermal expans ion from 2 20 to 2 7 0 K and the a verage the rmal expans io n is 一1 . 4 × 10 。4 · K _ 。 . K ey wo rds :H oz A IFe14 Mn2 co mpo und ,negative therma l expansion ,spo ntaneous volume mag neto strictio n ...
The m/z 69 ion, prominent in the electron ionization (EI) mass spectra of some aryl-substituted β-diketones, has been shown to have the composition C3HO2+ by accurate mass determination, identification of its precursor ions, and of its decomposition product ions. In contrast, it is a ...
In the paramagnetic region effective moments close to the ideal free Ho 3+ ion moment ( μ eff =10.6μ B ) were deduced, the θ p values being positive. The temperature dependence of the electrical resistivity reveals pronounced changes of slope at the ordering temperatures T N and T C ....
- q information tells it is single ion relaxation - data is ‘clean’ because magnetic scattering is separated NSE proves that there are two relaxation mechanisms in spin ice. Consistent picture with ac susceptibility results. Next: extend NSE study to the Dy spin ice system ...