Understanding the behaviors of materials in their operating and manufacturing environments is essential not only scientific field, but also context designing industrial for target applications. In this study, we developed a high-temperature x-ray diffraction (XRD) system, using small microscope heating stage at BL02B2 beamline SPring-8. Newly designed sample cells composed sapphire single cryst...

We demonstrate that solid-state NMR spectra of challenging nuclei with a low gyromagnetic ratio such as yttrium-89 can be acquired quickly with indirect dynamic nuclear polarization (DNP) methods. Proton to (89)Y cross polarization (CP) magic angle spinning (MAS) spectra of Y(3+) in a frozen aqueous solution were acquired in minutes using the AMUPol biradical as a polarizing agent. Subsequently...

Introducing triple-charge (H+/O2–/e–) conducting materials is a promising alternative to modify cathode as an electrolyte in advanced ceramic fuel cells (CFC). Herein, we designed novel perovskite-structured semiconductor Co0.2/Fe0.2-codoped La0.5Ba0.5Zr0.3Y0.3O3?? (CF-LBZY) and used electrode. CF-LBZY perovskite exhibited high ionic (O2–/H+) conductivity of 0.23 S/cm achieved remarkable power ...