Kyoreca developed a new process to grow low-defect microLED GaN devices

Kyocera Corporation announced that it has successfully developed a new process technology to produce microLED (and micro-laser) devices. The process is based on lateral growth of GaN layer on a silicon wafer, in a way that limits defects in most of the area.

The basic process has three steps. First you grow a GaN layer on silicon. The second step is to apply a mask with a has a horizontal gap. The third step is to continue growing the GaN layer. The defects are concentrated in the opening nucleus, but the rest of the growth area remains almost defect free. The actual microLED devices are fabricated from the low-defect region.

Read the full story Posted: Nov 06,2022

A new version of our Transparent MicroLED and OLED Market report released

Today we published a new edition of our Transparent MicroLED and OLED Market Report, with all the latest information. The new edition includes news from LG Display, BOE, LUMINEQ and OTI.

Reading this report, you'll learn all about:

  • Transparent OLED and MicroLED properties and advantages
  • The transparent OLED and MicroLED industry
  • What kind of transparent OLEDs are currently on the market
  • The transparent OLED lighting market

The report package also provides:

  • Transparent OLED display product listing
  • A guide into buying transparent OLEDs
  • The main challenges towards transparent displays
  • Free updates for a year

This transparent displays market report provides a great introduction to transparent OLED and MicroLED technologies and covers everything you need to know about the market and industry now and in the future. This is a great guide for anyone who's thinking about adopting transparent displays in their products or that wants to understand this industry and market throughout.

Read the full story Posted: Nov 06,2022

Just One Touch installs the world's first $800,000 219-inch Samsung The Wall residential microLED TV

California-based integrator Just One Touch/Video & Audio Center announced that it has installed the first-ever residential installation of Samsung's latest 219-inch microLED The Wall TV. The price of this project was about $800,000. The installation took three days to complete.

The 219-inch display is made from the IW-008A modules, which offer a 0.84 mm pixel pitch, 120Hz refresh rate, a peak brightness of 2,000 nits and a maximum brightness of 250 nits.

Read the full story Posted: Nov 05,2022

MICLEDI announced a high-performance native-red GaN microLED device

Belgium-based microLED microdisplay developer MICLEDI has demonstrated 630nm wavelength red GaN with a full-width-half-max (FWHM) in the range of 50nm. New red microdisplay samples are projected to be available to customers before the end of the year.

MICLEDI says that its red GaN device is compatible with the company's proprietary CMOS-fab technology and it follows the identical process recipe of the company’s blue and green arrays for consistency. The new red device is tailored for 300 mm processes for high-volume mass production.

Read the full story Posted: Nov 03,2022