Demand for Quantum Dot (QD) Display and Impact of COVID-19……..


The global quantum dot display market size is expected to reach USD 3.96 billion by 2022 according to a new report by Grand View Research, Inc.
The ongoing COVID-19 outbreak has adversely affected the display industry with manufacturing operations temporarily suspended across major manufacturing hubs, leading to a substantial slowdown in the production. Major manufacturers including Samsung, LG Display, and Xiaomi among others have suspended their manufacturing operations in China, India, South Korea, and European countries. In addition to having an impact on the production, the ongoing pandemic has taken a toll on the consumer demand for display integrated devices, likely exacerbated by the lockdown imposed across major countries. Uncertainty regarding the possible length of lockdown makes it difficult to anticipate how and when a resurgence in the display industry will occur. On the flip side, increased demand for displays in medical equipment including ventilators and respirators is expected to keep the demand for displays afloat in the coming months. The report will account for Covid19 as a key market contributor.
Increasing awareness regarding energy-efficient displays is expected to boost global quantum dot display market growth. Surge in demand for advanced QLED powered TVs has propelled industry growth.
Advancements in quantum dot (QD) technology have made them useful for television manufacturers giving them a competitive edge in the industry. Creating better color with color tuning features has become a key selling point for display manufacturers. Moreover, adoption of QDs is expected to increase in smaller displays such as in smartphones and tablet devices owing to its capabilities in creating sharp crisp displays.
Cadmium-containing semiconductor-based QDs exhibit superior performance as compared to their cadmium-free counterparts. However, the toxic nature of such heavy metals has raised environmental concerns. Regulations in EU and Japan restrict the use of cadmium, compelling vendors to focus on the development of Cadmium Free Quantum Dots (CFQD). Manufacturers offering high-performance cadmium-free QDs in adequate volumes are expected to gain competitive advantage in the market moving forward.
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The Quantum Dot (QD) display market size was estimated to be valued at USD 302.3 million in 2014. Increasing demand for optimized display devices with better resolution quality and performance has driven the adoption of QD technology across various consumer electronics application areas.
Increasing demand for QD-enhanced LED displays among global population has driven industry growth. Growth in demand for QLED displays can be attributed to increased energy-efficiency, more vibrant colors, and better brightness. Ongoing improvements in QD performance are driving increased demand for high-resolution displays with lower power consumption requirements.
Further key findings from the report suggest:
·         QD based LEDs or QLEDs segment dominated the global quantum dot display industry accounting for over 45% of the market share in 2014. QD LED technology enables OEMs to manufacture UHD TVs with enhanced color gamut as compared to OLED UHD TVs, at reduced costs and improved energy-efficiency. In 2014, Samsung progressed from conventional UHD OLED TVs to QD-based LED 4K TVs to evade high development costs. Competitor TV companies such as Panasonic, LG,and Sharp have started developing UHD TVs incorporating QD technology, thereby driving the industry’s growth prospects.
·         QDs are made up of binary compounds such as cadmium selenide, cadmium sulfide, cadmium telluride, and indium arsenide. However, toxicity of cadmium and global environmental regulations like the Restriction of Hazardous Substances (RoHS) Directive and the Toxic Substances Control Act have limited the amount of heavy metals such as cadmium, lead, and mercury that can be used in consumer electronic devices resulting in increased production of CFQD technology, and opened the doors for OEMs to use QDs in a variety of consumer electronic display devices.
·         Consumer electronics segment dominates the QD display market accounting for over 70% of the revenue share owing to increasing use of this technology in TVs and mobile devices. In healthcare, such display technology is extensively used in activities such as cancer diagnosis, DNA labeling, cellular labeling, and biological imaging.
·         North America dominated the global quantum dot display industry acquiring over 40% of the overall global revenue share in 2014. Key QD manufacturers in the industry are based in the U.S. owing to extensive R&D spending over advanced QD display technologies and high production capacities.
·         Key industry participants include Dow Chemical, Nanoco Group, Nanosys, and Quantum Material Corporation. In addition to these, consumer electronic giants such as LG and Samsung are making joint efforts to develop and encourage the use of CFQD, with the latter already incorporating such advanced technology in its SUHD TV models.
Quantum dots are increasingly used for biological imaging, targeting, and detection applications. The technology is envisioned for significant growth over the forecast period as QDs can be used as effective alternatives to fluorescent probes in biological imaging. Moreover, the rise in awareness levels regarding health and fitness among the global population is presumed to drive market growth across healthcare applications.
The industry incorporates considerable opportunities for growth as top-tier manufacturers are unable to find any other distinguishing factor in LCD displays. They are envisioned to take advantage of QLED TVs earlier than others by developing and introducing quantum dot display devices.
However, compliance with stringent government regulations on the use of cadmium and other heavy metals in the manufacture of QDs is expected to challenge market growth over the next seven years.
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Grand View Research has segmented the global quantum dot display market on the basis of component, material, application:
Quantum Dot Display Component Outlook (Revenue, USD Million, 2012 - 2022)
·         Tube
·         Film
·         LED 
Quantum Dot Display Material Outlook (Revenue, USD Million, 2012 - 2022)
·         Cadmium-containing
·         Cadmium-free 
Quantum Dot Display Application Outlook (Revenue, USD Million, 2012 - 2022)
·         Consumer Electronics
·         Healthcare 
About Grand View Research
Grand View Research, Inc. is a U.S. based market research and consulting company, registered in the State of California and headquartered in San Francisco. The company provides syndicated research reports, customized research reports, and consulting services. To help clients make informed business decisions, we offer market intelligence studies ensuring relevant and fact-based research across a range of industries, from technology to chemicals, materials and healthcare.


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