This paper thus provides in-depth fundamental understandings on NIR spectra of PE as well as the results of our study regarding structural and conformational changes in PE crystals probed by NIR spectroscopy.
In early dealuminated crystal PhCN, probes only access the rim of the crystal just below the pore entrances, that is, the dealuminated region.
After 5 days, a single DiI-crystal (Molecular Probes, Eugene, OR, USA) was implanted into the entorhinal layers (Fig. 1) as described previously [ 9, 12].
Fluorescent measurements were performed with the conformational sensitive probe crystal violet (CrV) and AChR rich membranes from Torpedo californica.
The TA measurements were carried out with the pump (with repetition rate of 1 kHz and pulse duration of ~ 100 fs) and a white light continuum generated by a sapphire crystal as the probe.
All the experiments were conducted at the magic angle by setting the pump pulse polarization at 54.7° relative to the acceptance axis of the mixing crystal and the probe pulse polarization parallel to the axis.
Substrate preparation, growth setup, SAED analysis, sapphire-MoS2 van der Waals interaction, electrical transport measurements on a single crystal, scanning Kelvin probe microscopy, and electrical transport measurements on large-area films.
To observe the transition region from surface to bulk-dominated recombination, the untreated CdTe single crystal sample was probed with 2P-TRPL as a function of depth.
Because the properties physicists are looking at are many times too small to be seen by regular light or even x-rays, they probe crystals with neutrons (particles without electric charge).
The penetration depth of the evanescent wave into the sample typically ranges from 0.5 to 2 μm, and varies depending on the beam wavelength, its angle of incidence and the indices of refraction of both ATR crystal and sample probed.
A 3-French catheter with a 64-crystal electronic ultrasound probe was used for IVUS examination (Eagle-Eye, Volcano Corp).
