By means of X-ray phase analysis, IR spectroscopy, and DTA, the system 2TeO 2 · V 2O 5 Li 2O · V 2O 5 · 2TeO 2 was investigated and its phase diagram was constructed. The formation of a new compound with composition Li 2O · 3V 2O 5 · 6TeO 2, melting incongruently ...
A novel molecular phase, known asλ-N2, was recently discovered at low temperature13, Fig.S1. There are several interesting questions arising about the nature and properties ofλ-N2. Considering the vast amount of experimental work done on nitrogen it is intriguing why this phase was not seen...
Characterization of well faceted palladium nanoparticles supported on alumina by transmission electron microscopy and FT-IR spectroscopy of CO adsorption To prove the result we use that the period function verifies a Picard-Fuchs equation. Finally we describe the bifurcation diagram of the period function...
FT-IRspectroscopyA detailed theoretical study of the phase (P-T) diagram of fullerene C60 is carried out using both the thermodynamic principles and the calculated model based on the rigid molecules interacting via the (n-m) potential model.doi:10.1080/10641220009351437...
batch by the inductively-coupled plasma (ICP) atomic emission spectroscopy measurements. Only the (00l) peaks are observed, suggesting that the crystallographic c-axis is perfectly perpendicular to the plane of the single crystal. Scientific Reports | 6:32290 | DOI: 10.1038/srep32290 2 www....
We present a microfluidic device for rapid and efficient determination of protein conformations in a range of medium conditions and temperatures. The device generates orthogonal gradients of concentration and temperature in an interrogation area that fits into the field of view of an objective lens with...
A liquid-phase Raman spectrum of this molecule has also been observed. Based on the Raman depolarization data, gas-phase infrared band contours and expected group frequency correlations, it has been possible to propose an assignment for... YY Yeh,CJ Wurrey - 《Journal of Raman Spectroscopy》 ...
Ce2O3-K2O-P2O5ternary system has been investigated by thermoanalytical methods (DTA, DSC), powder X-ray diffraction, XPS and IR spectroscopy. The existence... I Szczygieł,A Matraszek,T Znamierowska - 《Journal of Thermal Analysis & Calorimetry》 被引量: 29发表: 2008年 Phase equilibria...
It has also been studied by elemental analyses, optical spectroscopy (UV–vis, IR) and magnetic susceptibility data. DFT calculations (with B3LYP functional and double-ξ quality LANLDZ(D95V) basis set) were carried out to interpret the electronic and infrared spectra of the complex. The DFT ...
al. Structure of the superconducting gap in MgB2 from point-contact spectroscopy. Supercond. Sci. Tech. 15, 11. Ashcroft, N. W. Metallic Hydrogen: A high-temperature superconductor? Phys. Rev. Lett. 21, 1748–1749 (1968). 12. Ashcroft, N. W. Hydrogen dominant metallic alloys: high ...