Higher requirements for the performance of cryogenic materials bring new challenges to the
design and preparation of cryogenic materials. Fortunately, ultra-high molecular weight …

Low-field microwave absorption techniques are ultrasensitive, nondestructive methods for
probing electric and magnetic properties of solids. Nonresonant low-field microwave …

Meteorites can contain a wide range of material phases due to the extreme environments
found in space and are ideal candidates to search for natural superconductivity. However …

The discovery of superconductivity in pnictides and iron chalcogenides inspires the search
for new iron-based superconducting phases. Iron-rich meteorites present a unique …

Fast and sensitive phase transition detection is one of the most important requirements for
new material synthesis and characterization. For solid-state samples, microwave absorption …

We present experimental evidence for (a) multiphase superconductivity and (b) coexistence
of magnetism and superconductivity in a single structural phase of lithiated iron selenide …

Temperature-dependent magnetization, specific heat, and magnetic field modulated
microwave spectroscopy (MFMMS) measurements were performed on single crystals of K x …

Because theory does not yet successfully predict which materials will be superconductors,
measuring single phase compounds is inefficient in the search for high temperature …

The discovery of superconductivity in pnictides and iron chalcogenides inspires the search
for new ironbased superconducting phases. Iron-rich meteorites present a unique …

Temperature-dependent magnetization, specific heat, and magnetic field modulated
microwave spectroscopy (MFMMS) measurements were performed on single crystals of …