Nuclear quadrupole resonance in 2,4-dinitrochlorobenzeneMatteaC.BrunettiA. H.JOURNAL OF MOLECULAR STRUCTURE
We now address alternative explanations for the emergence of this signal. We compared the IR spectra of the full FAPbBr3and CsPbBr3devices (Supplementary Note1) with those of the FAPbBr3films shown in Fig.2and found no substantial difference, indicating that the signal purely originates from the...
The observation of coherent dimers in their excited triplet state is reported for a molecular crystal of 1,2,4,5-tetrachlorobenzene at low temperatures (be... AH Zewail,CB Harris - 《Phys.rev.b》 被引量: 32发表: 1975年 Millimeter-wave-detected, millimeter-wave optical polarization spectroscop...
Analyis of the 13 C NMR Spectra of Methylene Carbon of Polystyrenes Measured in a-Di- chlorobenzene We examined a free-radical polystyrene 13C NMR methylene-intensity distribution and ob- tained new assignments differing from those of Inoue and Randall, and showing one-parameter Bernoullian ...
The light harvesting in the Au@SiO2 device is indistinguishable from the one without Au@SiO2 nanostructures due to a low loading of Au@SiO2 NRs (2.0 wt%) in the Al2O3 film. Figure 1 Open in figure viewerPowerPoint a) Illustration of device structure labeled with different components. b)...
2,4-dinitrochlorobenzenenuclear quadrupole resonance frequencyA study of the spin lattice relaxation ( T 1) and the nuclear quadrupole resonance frequency ( 谓 Q) gives an important information about the dynamics of molecular groups in molecular solids. In the present paper, we analyze the ...
The rotational structure of some vibronic bands of the B←X system of the chlorobenzene cation (φCl +) has been studied by computation of rotational band contours. For the first time contours for ions prepared by resonance enhanced multiphoton ionization (REMPI), with a restricted (or non-...
On the crystalline structure and Cl35 nuclear quadrupole resonance spectrum of para-diaminotetra-chlorobenzene and para-dinitrotetrachlorobenzenedoi:10.1007/BF00738581T. L. KhotsyanovaS. I. KuznetsovT. A. BabushkinaPleiades Publishing LtdJournal of Structural Chemistry...
Crystal structure of perovskite NPLs Transmission electron microscopy (TEM) images of the CsPbBr3NPLs are presented in Fig.2a. The dispersed CsPbBr3NPLs had an average lateral size of 30 nm. HRTEM images of the CsPbBr3NPLs in Fig.2b, combined with single photoluminance (PL) peak in solutio...
Only part of the molecular structure of 2 could be derived with reasonable precision; the reasons for this limitation are discussed. The spectra of the two isomers were also analysed in isotropic solvents in order to determine the indirect coupling constants. One- and two-bond 13 C isotope ...