Macromatrices for nanoscale particles

Abstract

This review presents three main categories of macromatrices explored so far for NP encapsulating, including ionic and organic macrocrystals and polymeric matrices. The preparation methods and the recent progress for each category have been discussed.

Sustainable next-generation color converters from P. harmala seed extracts for solid-state lighting

“…Such a high value makes it comparable to the levels that inorganic, toxic quantum dots or some uorescent polymers provide. 36,37 In the literature, Hidalgo et al 38 reported the QYs of norharman, harmane, harmalol, and harmol, which are the chemical compounds in P. harmala extract, as 16%, 17%, 39%, and 49%, respectively. These values were signicantly lower than our QY results.…”