Blockchain Press Releases
Quantum Dots Unleashed: An Ever-Evolving Application Landscape, Reports IDTechEx
BOSTON, Aug. 9, 2023 /PRNewswire/ — Quantum dots (QDs) are semiconductor nanocrystals ranging from 2-10 nanometers (10-50 atoms) with size-tunable features. They exhibit quantum confinement effects due to their nanoscale dimensions, leading to remarkable optical and electrical characteristics. The quantum dot features can be adjusted by particle size, material, and composition. QD materials such as Cd-based, In-based, PbS, perovskites, as well as emerging CuInS2, InAs, ZnTeSe QDs have varied bandgap and thus absorption and emission spectra. This fine-tuning ability has resulted in quantum dots’ significant application potential, notably in display, image sensors, photovoltaic, lighting, and various other use cases.
Since first discovered in 1980, QDs have demonstrated immense potential in transforming display, image sensor, photovoltaic, lighting and greenhouse film technologies with commercial products.
The new report, “Quantum Dot Materials and Technologies 2024-2034: Trends, Markets, Applications“, provides IDTechEx’s technology roadmap considering how the technology mix in various applications will be transformed with time.
Display: Successful Application?
In display technology, QDs have found extensive use as a color-enhancing component offering a wider color gamut, higher color accuracy, and increased brightness compared to a traditional liquid crystal display (LCD). The unique photoluminescent property of emitting specific wavelengths of light upon excitation enables QDs to convert blue light from LEDs into pure red and green, thus achieving a more extensive and precise color palette.
The evolution of QD integration approaches in displays is examined in the report, highlighting the dominance of the film-type adoption over the obsolete edge optic. Nevertheless, emerging approaches such as QD color filters for OLED and micro-LED (μLED) or on-chip type are gaining momentum, facilitated by material advancements and fabrication technique improvement, which could eventually surpass the film type. Additionally, this analysis recognizes QDs as the ultimate emissive material for displays, tracking efficiency, and lifetime improvements while delving into persistent challenges regarding performance, lifetime, deposition/patterning, and device design.
Emerging Dominance: Quantum Dots in Image Sensors?
Lead sulfide QDs offer the advantage of tunability across an extensive spectrum of wavelengths, making them suitable for near-infrared (NIR) or short-wave infrared (SWIR) sensing applications. An intriguing possibility arises as they can be combined with a silicon Read-Out Integrated Circuit (ROIC) to form a hybrid QD-Si NIR/SWIR image sensor. This innovative integration presents a potential pathway towards achieving high-resolution small-pixel silicon-based NIR/SWIR sensors, eliminating the necessity for heterogeneous hybridization of indium gallium arsenide (InGaAs) sensors with Si ROIC. The low-cost hybrid QD-based image sensors can not only target applications traditionally realized by InGaAs SWIR image sensors but also help to reach new applications.
With the first generation of products already on the market and giants also getting involved in this area, the promise of this technology remains strong. This report explores hybrid QD-Si image sensors that can simultaneously achieve high resolution, low pixel pitch, and global shutter with potentially low costs. Technology analysis and player introductions are provided within the IDTechEx report as well.
Quantum Dots: Illuminating the Future of Lighting?
Existing commercial products are based on QDs’ photoluminescent features and have demonstrated remarkable potential in lighting technologies. They can be integrated into LED lighting systems as color converters, enabling the production of tunable and high-quality white light. QD-based LEDs can achieve excellent color rendering indices (CRI) and color temperatures, making them suitable for a variety of lighting applications, including indoor and automotive lighting. Moreover, the narrow emission spectra of QDs reduce the need for complex filtering, enhancing energy efficiency and reducing light pollution.
Quantum Dots in Photovoltaics: Yes or No?
QDs can be potentially integrated into photovoltaic (PV) devices, leading to the emergence of third-generation solar cells. By engineering the bandgap of quantum dots to match specific regions of the solar spectrum, these cells can efficiently capture a broader range of light wavelengths, as well as enable multiple exciton generation” (MEG) effect, allowing improved light harvesting, higher conversion efficiencies, and better performance under low-light conditions. They can also offer the potential for flexible and transparent photovoltaic applications. The report benchmarked various PV technologies, exploring commercial and technical challenges that need to be overcome.
Quantum Dots: Changing and Expanding Applications?
QDs can provide added value to existing technologies in various applications from both their photoluminescent and electroluminescent features. The potential to reshuffle the supply chain for different case cases also brings new opportunities to relevant players.
With in-depth technological research and analysis on the QD topic, the IDTechEx report “Quantum Dot Materials and Technologies 2024-2034: Trends, Markets, Applications” provides data-driven evaluation and insights from years of accumulation on QD topic research. The roadmap comprehensively examines the integration of QDs for various applications with outlook. Challenges such as toxicity concerns, long-term stability, and large-scale manufacturing techniques and costs must be addressed. Researchers are actively exploring non-toxic and more stable materials to overcome these hurdles. Additionally, advancements in QD synthesis techniques and manufacturing processes are likely to drive down production costs and promote widespread adoption in commercial applications.
The IDTechEx report also provides 10-year market forecasts in area (square meter), weight (ton) and value, and at the material level, for 11 application sectors, including LCD TV, miniLED backlight displays, QD-OLED TVs, QD-μLED TVs, on-chip type, emissive QLED displays, photodetectors, lighting, agricultural films, research and other.
The forecasts draw heavily from IDTechEx’s technology analysis which gives a realistic and expert view of when and how various technologies can become commercially viable compared incumbents, and also from our detailed interviews, deep market insights, and close trend tracking.
IDTechEx has been analyzing the technologies and markets for quantum dots since 2013. Since then, it has stayed extremely close to the latest research and market developments via its interview program and company and conference visits.
Furthermore, IDTechEx has engaged closely with many of its clients, helping them better understand the technology and market landscape and helping them set up their innovation and commercialization strategies.
In its analysis of quantum dots, IDTechEx brings its wealth of expertise in analyzing advanced electronic materials and devices. IDTechEx have been in this business for the past 20 years and, in this time, have closely observed the rise and/or fall, and the success and/or disappointment, of many emerging technologies.
This gives a uniquely experienced eye when it comes to analyzing emerging electronic material technologies. This is crucial because it helps to establish a realistic market and technology roadmap that reflects the true potential of the technology based on its intrinsic characteristics and on the true level of technical and commercial challenges that it faces.
To find out more about the new IDTechEx report “Quantum Dot Materials and Technologies 2024-2034: Trends, Markets, Applications”, including downloadable sample pages, please visit www.IDTechEx.com/qd.
About IDTechEx
IDTechEx guides your strategic business decisions through its Research, Subscription and Consultancy products, helping you profit from emerging technologies. For more information, contact [email protected] or visit www.IDTechEx.com.
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Blockchain Press Releases
Bitrue expands Bitcoin Runes Offerings with GPTV Listing and Staking Options
VICTORIA, Seychelles, May 3, 2024 /PRNewswire/ — Leading digital asset exchange Bitrue continues its community-driven approach with the listing of a new Bitcoin Runes token, GPTV•AI•PEPE•KING (GPTV). This follows the recent addition of several other Bitcoin Runes tokens to the platform, including SATOSHI•NAKAMOTO (SATOSHI), LOBO•THE•WOLF•PUP (LOBO), RSIC•GENESIS•RUNE (RSIC), and DOG•GO•TO•THE•MOON (DOG). Trading for the GPTV/USDT pair commenced on April 30th, 2024.
What is GPTV?
GPTV is the native token of AI PEPE KING, a project claiming to be the “largest AI Meme Community” with a presence on both the Polygon (AIPEPE) and Bitcoin Runes (GPTV) blockchains. Notably, AI PEPE KING secured a $10 million investment to develop AI-powered customer service tools leveraging the ChatGPT technology. Additionally, they are building a “Dream Lottery” system. Revenue generated from these products is earmarked for buybacks and burns of both AIPEPE and GPTV tokens, potentially influencing their long-term value.
Staking Opportunities with Attractive Yields
Bitrue is also offering users staking opportunities for those holding BTR, AIPEPE, RSIC, or DOG tokens. By staking their holdings, users can earn rewards in GPTV, with estimated annual percentage yield (APY) varying on the staked token, with BTR offering 22.15%, AIPEPE at 23.18%, RSIC boasting a higher 31.37%, and DOG coming in at 23.62%. These yields present a potentially lucrative opportunity for users to grow their cryptocurrency holdings, but also come with financial risk and the potential for investment to return much lower yields.
Bitrue’s Focus on Community Engagement
The listing of these Bitcoin Runes tokens is a testament to Bitrue’s commitment to its user base. The decision to add these tokens stemmed from a community poll conducted through an X poll on Bitrue’s X account. This highlights the exchange’s dedication to incorporating community feedback into its decision-making process, fostering a sense of collaboration and shared interest.
With the addition of GPTV and the introduction of staking opportunities, Bitrue continues to expand its offerings for users interested in the burgeoning world of Bitcoin Runes tokens. The exchange’s focus on community engagement further strengthens its position as a platform that prioritizes user input and satisfaction.
About Bitrue
Launched in July 2018, Bitrue is a diversified digital asset exchange that supports trading, loans and investments. Bitrue aims to utilize blockchain technology to bring financial opportunities to everybody regardless of their location or financial position. With offices in Asia and Europe, the business continues to develop new features at a rapid speed to fully service the new wave of the digital economy. More information is available at Bitrue’s website.
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Blockchain
ZettaBlock announces the addition of blockchain data
ZettaBlock, a leading provider of blockchain solutions, has recently announced a significant enhancement to its offerings with the addition of blockchain data services. This development marks a strategic move aimed at bolstering ZettaBlock’s capabilities and further solidifying its position in the blockchain industry.
By integrating blockchain data services into its portfolio, ZettaBlock seeks to address the growing demand for comprehensive and reliable data solutions within the blockchain ecosystem. The new offering will enable clients to access a wealth of blockchain data, empowering them to make informed decisions and derive valuable insights from the vast amount of information available on various blockchain networks.
ZettaBlock’s decision to expand its services comes at a time when the importance of blockchain data analytics is increasingly recognized across industries. With blockchain technology continuing to gain traction and adoption worldwide, the ability to effectively harness and analyze blockchain data has become crucial for businesses and organizations seeking to unlock new opportunities and drive innovation.
Through its blockchain data services, ZettaBlock aims to cater to the diverse needs of its clients, providing them with access to real-time and historical data from a wide range of blockchain networks. This includes transaction data, smart contract metrics, network activity, and more, allowing users to gain deeper insights into blockchain transactions and activities.
The addition of blockchain data services represents a significant milestone for ZettaBlock, underscoring the company’s commitment to delivering cutting-edge solutions that meet the evolving needs of the blockchain industry. As businesses increasingly recognize the value of blockchain data in driving decision-making and enhancing operations, ZettaBlock’s comprehensive data services are poised to play a key role in shaping the future of blockchain analytics.
Source: cryptonewsz.com
The post ZettaBlock announces the addition of blockchain data appeared first on HIPTHER Alerts.
Blockchain
Hong Kong joins global crypto ETF race
Hong Kong has entered the cryptocurrency ETF market with the debut of its first spot cryptocurrency exchange-traded funds (ETFs) on Tuesday, signaling the city’s ambition to compete with the US in the rapidly growing sector.
The launch, led by the Hong Kong units of three mainland Chinese asset managers — Bosera Asset Management, Harvest Global Investments, and China Asset Management — saw the introduction of two ETFs each tracking bitcoin and ether prices. Bosera’s funds were launched in collaboration with HashKey Capital.
On their debut, the three bitcoin ETFs closed between 1.5% and 1.8% higher, while the ether ETFs experienced slight losses of between 0.5% and 0.8%. Despite this, total trading turnover for all six ETFs, which included trading in US dollars, Hong Kong dollars, and renminbi, reached approximately HK$99.5 million (US$12.7 million). In comparison, US-based funds saw turnover exceeding $4 billion on their first trading day.
The move marks Hong Kong’s commitment to becoming a significant player in the cryptocurrency space, following its announcement in 2022 amid pandemic restrictions and increased Chinese oversight. Joseph Chan, Hong Kong’s under-secretary for financial services and the treasury, emphasized the city’s leading position in Asia’s crypto asset development during the ETF listing ceremony.
Prior to this, CSOP Asset Management had launched Hong Kong’s first bitcoin and ether futures ETFs in late 2022, following the publication of rules for spot ETFs by the Securities and Futures Commission in December.
In January, the US Securities and Exchange Commission approved the country’s first spot bitcoin ETFs, which have since attracted significant assets under management and net inflows. Robert Zhan, director of risk consulting at KPMG China, remains optimistic about the potential of the Hong Kong funds, despite current market sentiments and relatively flat prices of bitcoin and ether leading up to the launch.
The launch of crypto-linked funds by major Chinese asset managers has generated excitement within the industry, despite China’s strict cryptocurrency regulations. Donald Day, COO of Hong Kong-based digital asset exchange VDX, believes the new funds will cater to active investors unable or unwilling to trade during US hours.
Source: ft.com
The post Hong Kong joins global crypto ETF race appeared first on HIPTHER Alerts.
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