2025年3月5日 · Quantum dots made with an alloy of zinc selenide and tellurium (ZnSeTe) hold great promise as an ecofriendly alternative for use in LEDs 1.

2015年5月27日 · Quantum dots are an attractive alternative, says Changhee Lee, an electrical engineer at Seoul National University. By controlling the size and shape of these nanocrystals, made out of a semiconductor material, researchers can precisely tailor which wavelength the quantum dots emit.

2024年11月22日 · Charge management in colloidal quantum dot heterostructures enables optical gain and stable lasing in liquid solutions. Since their invention, lasers have revolutionized science and technology 1.

It's time to shine for LEDs made using ecofriendly quantum dots Nature. 2025 Mar 5. doi: 10.1038/d41586-025-00640-z. Online ahead of print.

2014年7月22日 · Parisian quantum dots (CdSe/ZnS, courtesy of Benoit Dubertret) shine in bright colors, a beautiful demonstration of the quantum confinement effect in contemporary nanoscience that continues to catch the attention of students and the public alike.

2014年5月20日 · Fluorescent carbon nanoparticles known as carbon dots could be a low-cost, biologically friendly alternative to quantum dots for sensing chemicals inside cells. Until now, carbon dots typically ...

2024年11月24日 · Colloidal quantum dots shine in liquid. Colloidal quantum dots shine in liquid. Colloidal quantum dots shine in liquid Nat Mater. 2024 Nov 22. doi: 10.1038/s41563-024-02056-y. Online ahead of print. Author F Pelayo García de Arquer 1 Affiliation 1 ICFO - …

2023年12月12日 · Quantum dots, the focus of the 2023 Nobel Prize in Chemistry, allow for high-resolution deep imaging of tumors in mice-with potential diagnostic and therapeutic applications in patients with cancer.

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