Ho Chang

TL;DR: In this paper, a blue light-emitting diode (LED) excitable super broadband NIR phosphor light source is developed with a high fwhm of 330 nm and radiant flux of 18.2 mW for the first time.

TL;DR: In this paper, the structure and conductivity of crystalline Li-ion conductors are discussed and various strategies currently used to enhance ionic conductivity, including theoretical approaches, ultimately optimizing the electrolyte/electrode interface and improving cell performance.

TL;DR: In this article, the effect of multi-ion doping on the Li+ dynamics in the garnet-type LLZO was studied by combining joint Rietveld refinement against X-ray diffraction and high-resolution neutron powder diffraction analyses with the results of Raman spectroscopy, scanning electron microscopy, energy-dispersive Xray spectroscope, and multinuclear magic angle spinning nuclear magnetic resonance, and that the prepared ternary-doped LGLBZTO garnet was a potential solid electrolyte for Li-ion batteries without polymer

TL;DR: In this paper, the authors explore the solid-solution series SrAl11.88-xGaxO19:0.12Cr3+ (x = 0, 2, 4, 6, 8, 10, and 12) as phosphors featuring Cr3+-Cr3+) pairs and evaluate structure-property relations within the series.