Gas filled prototype of a CdZnTe pixel detector
CdZnTe pixel structures are currently the most promising detectors for the focal planes of hard X-ray telescopes, for astronomical observation in the range 5–100 keV. In Sharma et al. (Proc. SPIE 3765 (1999) 822) and Ramsey et al. [...]
2013-10-09meta-author
PAM-XIAMEN offers 650V GaN FETs chip for fast charge. In current market, gallium nitride fast charging sources mainly use 650V GaN chip (GaN FETs) as power switches, and the high-frequency characteristics of gallium nitride are used to make terminal fast charging products smaller in size and higher [...]
2020-11-24meta-author
Overview of Micro-LED History and Current Developments
According to LEDinside’s latest findings, micro-LEDs will enter mass production by 2018. To understand micro-LED technology comprehensively, and tap into its market potential, LEDinside has organized its history, current situation, theory, manufacturing process, and related manufacturers.
History
The history of micro-LEDs [...]
2016-08-22meta-author
PAM XIAMEN offers Moissanite Raw Crystal Silicon Carbide.
High quality colorless raw Moissanite crystals (D-E-F color) from PAM XIAMEN are grown using advanced technologies. Gem grade Moissanite silicon carbide crystals are available in different sizes ranging from tens of grams to kilograms.
What is Moissanite?
In 1893, [...]
2019-03-14meta-author
Light–Output Enhancement of Nano-Roughened GaN Laser Lift-Off Light-Emitting Diodes Formed by ICP Dry Etching
In this paper, we report the fabrication and characteristics of nano-roughened GaN laser lift-off (LLO) light-emitting diodes (LEDs) with different scale surface roughness. The surface roughness of devices was controlled by [...]
2013-03-29meta-author
The development stages of semiconductor wafers are elemental semiconductor, compound semiconductor and wide bandgap semiconductor, as shown in the Fig. 1. Semiconductor wafers can be divided into narrow band gap semiconductors and wide band gap semiconductors according to different band gaps. Wide Band Gap [...]
2019-03-21meta-author