An advanced EPR stopped-flow apparatus based on a dielectric ring resonator

Dielectric Ceramic EPR Resonators for Low Temperature Spectroscopy at X-band Frequencies

“…In addition a 10 Â 10 Â 100 lm 3 single crystal of the Cu-MOF 3 1 ½fCu I 2 Cu II 2 ððMe-trz-mbaÞ 2 thioÞðH 2 OÞ 2 gCl 2 Á 6H 2 O initially synthesized by P. Eckhold similarly as reported in [26] was used to demonstrate the applicability for current porous material research. The crystal contains two magnetically inequivalent Cu 2?…”

“…The easy-to-use setup offers the opportunity to measure small single crystals and thin film samples at nonambient atmospheres and a wide temperature range 6 K T 300 K. The application of DRs in EPR is well known and established. At room temperature DRs proved versatility for various solid-state experiments [1] and aqueous samples in stopped flow experiments [2,3]. Different shapes and designs for DRs have been proposed.…”

Dielectric resonator-based resonant structure for sensitive ESR measurements at high-hydrostatic pressures

“…Generally, we oriented the DR-based microwave part of our design according to the technology described in detail in [41][42][43] and recently adopted also by Lassmann et al [45].…”

High Q calcium titanate cylindrical dielectric resonators for magnetic resonance microimaging

“…As described in detail, this work built upon designs that have been used for many years in electron paramagnetic resonance (EPR) [3][4][5][6][7][8]with operating frequencies well above 1 GHz. Dielectric resonators have also been used for larger scale MRI experiments [9], although this particular study used water, which has a very low Q value and high loss, as the dielectric material.…”