Amazon launched its own branded QLED TVs, which are QD-enhanced LCD TVs, based on Samsung Display panels. The Amazon Fire TV Omni QLED Series 4K smart TVs offers Dolby Vision IQ, local dimming and Alexa support.
The Fire TV Omni QLED Series are offered in 65" and 75" sizes. The 65" model costs $799.99 and can now be pre-ordered. Shipments will begin by the end of October 2022.
According to reports in Korea, LG Display invested 3 Billion Won (around $2.1 million) in quantum dot films developer InnoQD.
The company says its films offer longer lifetime and higher uniformity compared to other products on the market.
Quantum Dots developer Nanosys raised $50 million in its Series B funding, led by Fortress, Centerbridge and Kilonova.
The company says that the new funds will help the expansion of its QD for LCD project, and also accelerate the commercialization of its microLED and nanoLED display technologies.
Here's a nice video from Insight Media, showing Nanosys' booth and technologies at DisplayWeek 2022.
You can see several QD-ehhanced LCDs, a prototype microLED microdisplay by glo (which Nanosys recently acquired), and a side-by-side comparison of Samsung's QD-OLEDs and LG's WOLED TVs. You can also see the new xQDEF laminate films developed with Bready.
QD developer Nanosys announced a partnership with functional polymeric film developer Nanjing Bready Advanced Materials Technology. The two companies started mass producing the world’s first line of completely air-stable, barrier-free, laminated quantum dot film components.
Nanosys says that the new xQDEF laminate film offers high quality QD color and brightness - in a lower-cost package. Nanosys hopes that the new film will unlock new markets for QD displays. Tier-one consumer electronics brands including Hisense, TCL and Vizio are expected to launch display products based on the new components in H2 2022.
Market research firm Omdia says that the sale of QD-enhanced LCD TVs will decline in 2022 to $17.67 billion, down 3.1% from the revenues in 2021. This is the first time since 2017 when the first such TVs were introduced, that the market will decline.
Shipments of QD-LCDs will actually increase this year, but revenues will decline because more of these TVs will be lower in price. 52% of such TVs will cost less than $1,000 this year, up from only 36.5% of the TVs in 2021.
Display market research firm DSCC says that QDEF technology (QD films for LCD displays) will continue to grow at a fast pace, rising from $236 million in 2022 to $326 million in 2025. The main market will remain TV applications. This forecast does not include any perovskite-based films.
QDEF are quantum dots enhancement films, used to enhance the color gamut of LCD displays. The main display applications for QDEF are in TVs, monitors and laptops.
According to earlier reports, Samsung Electronics was planning to officially launch its first QD-OLED TV range at CES 2022, later this week.
But reports suggest that Samsung will not do so. The company will introduce new QLED and MicroLED TVs. The reports further say that Samsung Display is still struggling with QD-OLED production and could not produce enough panels for Samsung Electronics to start selling the TVs.
VR headset maker Pimax announced a new device, called the Reality 12K QLED VR. The display used in the headset will be a 5.5" mini-LED backlit (5,000 LEDs) QD-LCD, which achieves a resolution of 12K, a refresh rate of 200HZ and a horizontal FOV of 200-degrees.
The new headset, based on either Qualcomm's Snapdragon VR engine or Pimax's own customized PC VR engine, will also feature technologies such as Nvidia's DLSS, VRSS, DSC, Cloud XR and 11 cameras used for eye tracking and facial expression tracking. It will also support full-body tracking.
Guest post by: Fraunhofer IAP & Fraunhofer CAN
"People push towards the light, not to see better, but to shine better" - Friedrich Wilhelm Nietzsche (1844 - 1900)
Quantum dots (QDs) represent the latest generation of hybrid inorganic-organic nanomaterials. They form a triad of inorganic nanotechnology, organic semiconductor technology and solution-based processability. The emission properties of inorganic, luminescent nanoparticles depend directly on the particle size. This size quantization effect makes it possible to control the band gap and thus the emission color of semiconductor materials. The target parameters are a high quantum yield of the luminescence as well as high stability and environmental compatibility.