Continuous supercritical route for quantum-confined GaN nanoparticles. Issue 2 (4th November 2015)

• Record Type: Journal Article
• Authors: Giroire, B.; Marre, S.; Garcia, A.; Cardinal, T.; Aymonier, C.
• Is Part Of: Reaction chemistry & engineering. Volume 1:Issue 2(2016)
• Page Start: 151
• Page End: 155
• Publication Date: 2015-11-04
• Subjects: Reaction mechanisms (Chemistry) -- Periodicals; Chemical engineering -- Periodicals; Chemical engineering; Reaction mechanisms (Chemistry); Periodicals; 547.705
• DOI: 10.1039/c5re00039d
• Languages: English
• ISSNs: 2058-9883

Abstract

Abstract : GaN quantum dots (QDs) are prepared in a one-step continuous process using anhydrous solvents at supercritical conditions (and temperatures below 450 °C) in short residence times, typically less than 25 s. Abstract : GaN quantum dots (QDs) are prepared in a one-step continuous process using anhydrous solvents at supercritical conditions (and temperatures below 450 °C) in short residence times, typically less than 25 s. The as-prepared QDs exhibit a strong luminescence in the ultraviolet ( λ max ~ 350 nm) in agreement with the synthesis of quantum-confined GaN nanoparticles.