Nanoscale trilayer exhibits ultrafast charge transfer in semiconductor materials
Successfully innovating optoelectronic semiconductor devices depends a lot on moving charges and excitons—electron-hole pairs—in specified directions for the purpose of creating fuels or electricity......»»
Finely regulated luminescent Ag-In-Ga-S quantum dots with green-red dual emission toward white LEDs
Semiconductor quantum dots (QDs) materials have shown great potential for applications in lighting and display fields due to their wide color gamut, adjustable emission wavelength, high quantum efficiency, high color saturation, and low processing co.....»»
Engineering perovskite materials at the atomic level paves way for new lasers, LEDs
Researchers have developed and demonstrated a technique that allows them to engineer a class of materials called layered hybrid perovskites (LHPs) down to the atomic level, which dictates precisely how the materials convert electrical charge into lig.....»»
Researchers create a three-dimensional multi-focus laser for glass micro-sculpting
Glass materials are widely used in optical and optoelectronic devices due to their low cost and excellent mechanical and optical properties. Among them, glass concave/convex linear structures with feature sizes ranging from several micrometers to hun.....»»
Scientists use light to visualize magnetic domains in quantum materials
When something draws us in like a magnet, we take a closer look. When magnets draw in physicists, they take a quantum look. Scientists from Osaka Metropolitan University and the University of Tokyo have successfully used light to visualize tiny magne.....»»
First ever visualization shows photoexcited charges traveling across the interface of two semiconductor materials
UC Santa Barbara researchers have achieved the first-ever "movie" of electric charges traveling across the interface of two different semiconductor materials. Using scanning ultrafast electron (SUEM) techniques developed in the Bolin Liao lab, the re.....»»
Expansion technique to image nanoscale structures inside cells makes high-resolution imaging more accessible
A classical way to image nanoscale structures in cells is with high-powered, expensive super-resolution microscopes. As an alternative, MIT researchers have developed a way to expand tissue before imaging it—a technique that allows them to achieve.....»»
Physicists reveal nonlinear transport induced by quantum geometry in planar altermagnets
In recent years, many physicists and materials scientists have been studying a newly uncovered class of magnetic materials known as altermagnets. These materials exhibit a unique type of magnetism that differs from both conventional ferromagnetism an.....»»
Uncrackable: Scorpions and sponges inspire sustainable design
Humans are by no means alone in the search for more sustainable materials. Nature, too, has been "working" on the problem of sustainability, and it's been at it for a great deal longer. Researchers at the Weizmann Institute of Science show how design.....»»
Chagos Islands: How to ensure their coral reefs aren"t damaged as they return to Mauritius
The UK has agreed to transfer sovereignty of the largely uninhabited Chagos archipelago to Mauritius. The islands have been known as the British Indian Ocean Territory since being administratively detached in 1965 from what was then the colony of Mau.....»»
Theoretical study demonstrates existence of giant photocaloric effects in ferroelectric perovskites
Solid-state cooling is a promising alternative cooling technique that does not rely on the use of gases or liquids, like conventional refrigeration systems, but instead utilizes the properties of solid materials to refrigerate. This alternative cooli.....»»
Microplastic-free carrier system for pesticides shows potential for sustainable agriculture
Researchers from the University of Twente (Netherlands) and Bayreuth (Germany) have developed microplastic-free encapsulation for crop protection agents. They recently published their findings in Advanced Materials.....»»
Save $190 on this Beats Studio Pro Deal!
The Beats Studio Pro come with support for Lossless Audio via USB-C, up to 40 hours of playtime on a single charge, and ANC. The post Save $190 on this Beats Studio Pro Deal! appeared first on Phandroid. If you’re after a great-sound.....»»
AI-aided research, new materials eyed for Nobel Chemistry Prize
The development of new compounds and science aided by artificial intelligence are some of the research fields commentators say could be contenders for the Nobel Chemistry Prize announced Wednesday......»»
Paying out disaster relief before climate catastrophe strikes
Beyond the complex byways of international finance, a simple solution is gaining ground to protect populations caught in the path of destructive extreme weather: transfer a little money via their mobile phones before disaster strikes......»»
MoneyGram hack – includes SSNs and photo ID for some customers; Comcast too
A MoneyGram hack has seen an attacker obtain the personal data of an unknown number of the company’s 50 million money transfer users. A separate hack of a debt collection company has seen personal data obtained for more than 200,000 Comcast cust.....»»
Best Samsung Galaxy Tab S10 Plus power banks
Charge your Samsung Galaxy Tab S10 Plus anywhere and anytime with these best power banks. The post Best Samsung Galaxy Tab S10 Plus power banks appeared first on Phandroid. The Samsung Galaxy Tab S10 Plus is a good Android tablet to have......»»
Qualcomm zero-day under targeted exploitation (CVE-2024-43047)
An actively exploited zero-day vulnerability (CVE-2024-43047) affecting dozens of Qualcomm’s chipsets has been patched by the American semiconductor giant. About CVE-2024-43047 On Monday, Qualcomm has confirmed patches for 20 vulnerabilities af.....»»
Prime Big Deal Days Fitbit Deals 2024: Versa, Charge, Sense
A new Fitbit is the perfect way of helping you achieve your fitness goals. We've picked out all the best Fitbit deals as part of the Amazon Big Deal Days event......»»
Best Samsung Galaxy Tab S10 Plus fast chargers
These are the best fast chargers to help you charge the Samsung Galaxy Tab S10 Plus quickly. The post Best Samsung Galaxy Tab S10 Plus fast chargers appeared first on Phandroid. The Samsung Galaxy Tab S10 Plus is the newest Android tablet......»»
Best Fitbit deals: Save on Versa 4, Charge 4, and Sense 2
Whether you want a dedicated fitness tracker or a health-focused smartwatch, there's something for you from these Fitbit deals that we've collected right here......»»