Based on the use of a number of spherical samples of single-crystal sapphire, this paper
reports the etch rate characteristics of this material as a function of orientation during …

This paper presents a comprehensive analysis of the transient (short-term) and stable (long-
term) cross-sectional profiles of elongated trenches formed by anisotropic wet etching on Z …

This paper presents a method to quickly determine the transient and stable profiles of
trenches, cavities, and mesas formed by anisotropic wet chemical etching on AT and BT cut …

In the wet etching process of the flexible printed circuit board (FPCB), to obtain a better
etching profile and improve the yield, it is necessary to control the etching spraying pressure …

The performance of GaN-based Light Emitting Diode (LED) devices may be significantly
improved by optimizing the use of maskless growth of GaN layers directly on the sidewalls of …