Search Results - technology+classifications+%3e+2.+physical+science

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Realizing Safer, Lighter, and Smaller All-Solid-State Li-Air Batteries through Innovative Materials and Optimal Designs Targeting 1K Wh/kg
Revolutionary Li-air battery with core-shell cathode and solid electrolyte offers 1000 Wh/kg energy density. https://nu.technologypublisher.com/files/sites/adobestock_613366420.jpeg https://nu.testtechnologypublisher.com/files/sites/mark-saulich-6.jpg sorce: By Kannapat/ adobe stock file #613366420 Background: In the quest for more efficient...
Published: 9/10/2024   |   Inventor(s): Hongli Zhu
Keywords(s):  
Category(s): Technology Classifications, Technology Classifications > 2. Physical Science
Single Antenna Subharmonic Tags
INV-23024 Background: In the realm of RFID technology, the quest for miniaturization and enhanced efficiency is paramount, driven by the need for discreet tagging across a range of applications from inventory management to personal item tracking. Traditional subharmonic RFID tags often necessitate dual-antenna setups, leading to bulkier designs...
Published: 9/10/2024   |   Inventor(s): Cristian Cassella, Nicolas Casilli, Luca Colombo
Keywords(s): IoT, Remote Sensing, rf Devices
Category(s): Technology Classifications > 2. Physical Science
Selective Directed Assembly-based Printing of Metal Oxide Dielectric Thin Films
INV-23020 Background In the field of electronics, there's a pressing need for components that are both flexible and versatile, prompting interest in metal oxide thin films for their insulating abilities and compatibility with standard electronics manufacturing. However, the conventional processing of these films involves high annealing temperatures,...
Published: 9/10/2024   |   Inventor(s): Ahmed Mostafa Abdelaziz, Ahmed Busnaina
Keywords(s): Fluidic assembly, Metal oxide films, photoannealing, sol-gel
Category(s): Technology Classifications, Technology Classifications > 2. Physical Science
Ultra-low Power Timing Circuit with PLL Locking
INV-23015 Background: In fields like computing, telecommunications, and navigation, the demand for precision timekeeping has intensified, pushing the limits of current timing solutions. As the backbone of digital system performance and reliability, clock accuracy is crucial, especially for ensuring synchronization. However, existing clocking methods...
Published: 9/10/2024   |   Inventor(s): Aatmesh Shrivastava
Keywords(s):  
Category(s): Technology Classifications, Technology Classifications > 2. Physical Science
Physical security and authentication systems using near-invisible, forgery-resistant quantum signatures.
INV-22047 Background: In a world where forgery and counterfeit of high-value items are rampant, the need for advanced physical security measures is more critical than ever. This challenge spans across various sectors including art, antiques, medicines, aircraft parts, currency, and luxury goods. Traditional physical security tags, while helpful,...
Published: 9/10/2024   |   Inventor(s): Swastik Kar, Arun Bansil, Paul Stevenson
Keywords(s): magnetic nanoparticles, physical security, quantum imaging magnetometer, random number generator, unique identifier
Category(s): Technology Classifications > 2. Physical Science, Technology Classifications > 2. Physical Science > Security, Technology Classifications > 2. Physical Science > Advanced materials/Nanomaterials
Side-channel power obfuscation techniques using charge-equalizing on-chip switched capacitor converters
INV-21069 Background: In cryptography, the challenge of defending digital systems against side channel attacks—where attackers gain sensitive information from a system's physical operations—remains significant. These attacks exploit variations in power consumption that occur during the use of a cryptographic key, revealing critical...
Published: 9/10/2024   |   Inventor(s): Aatmesh Shrivastava, Nikita Mirchandani
Keywords(s):  
Category(s): Technology Classifications > 2. Physical Science
Fire-retardant and Spectrally Robust Melamine Formaldehyde Photonic Bulk for Efficient Daytime Radiative Cooling
INV-21082 Background: Advances in cooling technologies are essential due to rising global energy consumption driven by the need for comfortable indoor environments. Sub-ambient passive daytime radiative cooling offers a promising solution by radiating heat into space while reflecting most sunlight. However, current materials like porous polymer films...
Published: 9/10/2024   |   Inventor(s): Yi Zheng, Yanpei Tian, Xiaojie Liu
Keywords(s): fire retardant, passive radiative cooling, photonic bulk, spectrally robust
Category(s): Technology Classifications > 2. Physical Science
Utilizing Internal Self-Adjusted Pressure for Improved Lithium-Metal Stripping Efficiency in Anode-Free Solid-State Batteries
Revolutionizing battery technology with anode-free, all-solid-state design for safer, longer-lasting energy storage. https://nu.technologypublisher.com/files/sites/adobestock_551720683.jpeg https://nu.technologypublisher.com/files/sites/mark-saulich-scaled.jpg Source: phonlamaiphoto / https://stock.adobe.com/search?k=solid-state+battery&search_type=usertyped&asset_id=551720683 Background ...
Published: 9/10/2024   |   Inventor(s): Hongli Zhu
Keywords(s):  
Category(s): Technology Classifications > 2. Physical Science, Technology Classifications > 2. Physical Science > Energy
Aqueous-based high nickel electrodes manufacturing using sustainable cellulose nanomaterials as protector
Researchers have developed a sustainable process for producing high-performance, aqueous-based NMC cathodes using cellulose nanomaterials, enhancing lithium-ion battery applications. https://nu.technologypublisher.com/files/sites/adobestock_853583841.jpeg https://nu.technologypublisher.com/files/sites/mark-saulich-scaled10.jpg Source:lertsakwiman/...
Published: 9/10/2024   |   Inventor(s): Hongli Zhu, Ying Wang
Keywords(s): Battery, biomass, cellulose fiber, Sustainability
Category(s): Technology Classifications > 2. Physical Science, Technology Classifications > 2. Physical Science > Advanced materials/Nanomaterials
A scalable and lowcost cathode electrode stabilization strategy in sulfide-based all-solid-state-batteries
High-performance, scalable halide-stabilized cathodes for advanced solid-state lithium batteries. https://nu.technologypublisher.com/files/sites/adobestock_796339199.jpeg https://nu.technologypublisher.com/files/sites/mark-saulich-scaled2.jpg Source: Oleksandr / Adobe Stock # 796339199 Background The stabilization of cathodes in all-solid...
Published: 9/10/2024   |   Inventor(s): Hongli Zhu, Daxian Cao
Keywords(s): Cathode interface stabilization, Electric vehicle, Metal sulfide electrolyte, Portable electronics, Solid-state electrolyte, water-mediated mixing
Category(s): Technology Classifications > 2. Physical Science, Technology Classifications > 2. Physical Science > Energy
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