Home > News > Nanotechnology makes strides in quantum dots, medicine
March 4th, 2010
Nanotechnology makes strides in quantum dots, medicine
Abstract:
Nanotechnology is an emerging area with contributions from both established companies and start-ups. One participant in the industry, eight-year-old Nanosys Inc, is working on commercializing materials made with nanoparticles and nanotechnology devices. The company recently announced its QuantumRail lighting system for LG mobile-phone applications. This announcement represents the first major consumer-product application of the company's quantum-dot-phosphor nanoscale-coating technology. You can apply the coating to LEDs to help clarify the color spectrum and reduce power consumption in backlit-LED applications. The technology enables mobile devices to display a truer color even in daylight. You can also use the technology in large LED arrays, such as those in LCD televisions. In those applications, the coating technology reduces power consumption, improves color and clarity, and screens the low-end "tail" light from the LEDs that causes some TV sets to interfere with IR (infrared) remote units on set-top-box or other audio/video equipment.
Source:
edn.com
Bookmark:
| Related News Press |
Microfluidics/Nanofluidics
Projecting light to dispense liquids: A new route to ultra-precise microdroplets January 30th, 2026
News and information
Decoding hydrogen‑bond network of electrolyte for cryogenic durable aqueous zinc‑ion batteries January 30th, 2026
COF scaffold membrane with gate‑lane nanostructure for efficient Li+/Mg2+ separation January 30th, 2026
Display technology/LEDs/SS Lighting/OLEDs
Spinel-type sulfide semiconductors to operate the next-generation LEDs and solar cells For solar-cell absorbers and green-LED source October 3rd, 2025
Efficient and stable hybrid perovskite-organic light-emitting diodes with external quantum efficiency exceeding 40 per cent July 5th, 2024
NEMS
IEDM - CEA-Leti Will Present 11 Papers and Host Workshop on Disruptive Technologies for Data Management November 7th, 2018
UT engineers develop first method for controlling nanomotors: Breakthrough for nanotechnology as UT engineers develop first method for switching the mechanical motion of nanomotors September 21st, 2018
Nano-kirigami: 'Paper-cut' provides model for 3D intelligent nanofabrication July 13th, 2018
One string to rule them all April 17th, 2018
Possible Futures
Decoding hydrogen‑bond network of electrolyte for cryogenic durable aqueous zinc‑ion batteries January 30th, 2026
COF scaffold membrane with gate‑lane nanostructure for efficient Li+/Mg2+ separation January 30th, 2026
MEMS
Nanotubes/Buckyballs/Fullerenes/Nanorods/Nanostrings/Nanosheets
Tiny nanosheets, big leap: A new sensor detects ethanol at ultra-low levels January 30th, 2026
Enhancing power factor of p- and n-type single-walled carbon nanotubes April 25th, 2025
Chainmail-like material could be the future of armor: First 2D mechanically interlocked polymer exhibits exceptional flexibility and strength January 17th, 2025
Innovative biomimetic superhydrophobic coating combines repair and buffering properties for superior anti-erosion December 13th, 2024
Nanomedicine
New molecular technology targets tumors and simultaneously silences two ‘undruggable’ cancer genes August 8th, 2025
New imaging approach transforms study of bacterial biofilms August 8th, 2025
Cambridge chemists discover simple way to build bigger molecules – one carbon at a time June 6th, 2025
Electrifying results shed light on graphene foam as a potential material for lab grown cartilage June 6th, 2025
Sensors
Tiny nanosheets, big leap: A new sensor detects ethanol at ultra-low levels January 30th, 2026
From sensors to smart systems: the rise of AI-driven photonic noses January 30th, 2026
Sensors innovations for smart lithium-based batteries: advancements, opportunities, and potential challenges August 8th, 2025
Materials/Metamaterials/Magnetoresistance
First real-time observation of two-dimensional melting process: Researchers at Mainz University unveil new insights into magnetic vortex structures August 8th, 2025
Researchers unveil a groundbreaking clay-based solution to capture carbon dioxide and combat climate change June 6th, 2025
A 1960s idea inspires NBI researchers to study hitherto inaccessible quantum states June 6th, 2025
Institute for Nanoscience hosts annual proposal planning meeting May 16th, 2025
Homeland Security
The picture of health: Virginia Tech researchers enhance bioimaging and sensing with quantum photonics June 30th, 2023
Sensors developed at URI can identify threats at the molecular level: More sensitive than a dog's nose and the sensors don't get tired May 21st, 2021
Highly sensitive dopamine detector uses 2D materials August 7th, 2020
Military
Quantum engineers ‘squeeze’ laser frequency combs to make more sensitive gas sensors January 17th, 2025
Chainmail-like material could be the future of armor: First 2D mechanically interlocked polymer exhibits exceptional flexibility and strength January 17th, 2025
Single atoms show their true color July 5th, 2024
NRL charters Navy’s quantum inertial navigation path to reduce drift April 5th, 2024
Events/Classes
Institute for Nanoscience hosts annual proposal planning meeting May 16th, 2025
A New Blue: Mysterious origin of the ribbontail ray’s electric blue spots revealed July 5th, 2024
Researchers demonstrate co-propagation of quantum and classical signals: Study shows that quantum encryption can be implemented in existing fiber networks January 20th, 2023
Nanobiotechnology
New molecular technology targets tumors and simultaneously silences two ‘undruggable’ cancer genes August 8th, 2025
New imaging approach transforms study of bacterial biofilms August 8th, 2025
Ben-Gurion University of the Negev researchers several steps closer to harnessing patient's own T-cells to fight off cancer June 6th, 2025
Electrifying results shed light on graphene foam as a potential material for lab grown cartilage June 6th, 2025
Photonics/Optics/Lasers
Metasurfaces smooth light to boost magnetic sensing precision January 30th, 2026
From sensors to smart systems: the rise of AI-driven photonic noses January 30th, 2026
ICFO researchers overcome long-standing bottleneck in single photon detection with twisted 2D materials August 8th, 2025
 |
||
 |
||
| The latest news from around the world, FREE | ||
 |
||
|
|
||
| Premium Products | ||
 |
||
|
Only the news you want to read!
Learn More |
||
 |
||
|
Full-service, expert consulting
Learn More |
||
|
|
||