The type of semiconductive nanocrystals known as quantum dots are both expanding the forefront of pure science and also hard ...

Colloidal solutions of gallium arsenide quantum dots of the type used in lasers, TVs, solar cells, medical devices, and other ...

利用溶质偏析技术设计晶界（GBs）结构是一种定制多晶材料性能的颇具前景的方法。从理论上讲，溶质偏析触发GB相变可为设计界面提供不同的途径，但缺乏对其本征原子性质的理解。

A new technique for growing quantum dots has not only found a new, more efficient way to build a useful type of quantum dot, but also opened up a whole group of novel chemical materials for future ...

Semiconductors have a valence band that is filled with electrons and an empty conduction band separated by a band gap (also called energy gap). For an electron to be excited into the conduction ...

One key technology that makes SWIR more accessible is colloidal quantum dots (CQDs). CQDs are tiny semiconductor particles that can be tuned to emit or absorb light of different wavelengths. This ...

Colloidal solutions of gallium arsenide quantum dots of the type used in lasers, TVs, solar cells, medical devices, and other electronics glow under UV light. These were grown using a groundbreaking ...

Multifaceted anchoring ligands for uniform orientation and enhanced cubic-phase stability of perovskite quantum dots. Chemical Engineering Journal , 2024; 496: 154312 DOI: 10.1016/j.cej.2024. ...

A research team has achieved coherent population trapping (CPT) in a semiconductor double quantum dot (DQD) system. CPT is an important phenomenon of quantum interference, which was first observed ...

Narrowing down a list of red dot sights is like determining the best flavor of ice cream. There are a ton of options out there. Most perform really well. Some are excellent. And, rarely, you’ll find a ...

Sony continued to manufacture its own RGB OLED panels, but only for use in super-expensive professional-grade monitors for studios. However, in 2022 Samsung Display launched its new Quantum Dot (or QD ...