Showing papers on "Hydrazine published in 2022"

TL;DR: In this paper, a novel ratiometric fluorescent probe PBQ-AB for real-time tracking of hydrazine was constructed from isolongifolanone, which displayed an extremely large Stokes shift of 230nm and could selectively recognize hydrazines in the presence of other competitive species within an extremely short time (approximately 40 seconds).

TL;DR: In this article, a Fe-N-C catalyst with magnetite particles and hierarchical pore structure was used for steam activation in an alkaline hydrazine liquid fuel cells (AHFC).

TL;DR: Based on the excellent luminescent properties and low biological toxicity of pyrene derivatives, combing with chalcone derivatives easily attacked by nucleophilic group, a pyrene derivative PCA decorated by acryloyl terminal group as fluorescent probe for hydrazine was developed.

TL;DR: In this article, a new fluorescent probe based on phenothiazine for detection of hydrazine was designed and synthesized, which employed methyl cyanoacetate as the recognition group and phenothia as the fluorescent chromophore.

TL;DR: In this paper, the performance of transition metal sulfides in the oxidation of hydrazine was compared via the density functional theory calculations, and FeS2 microspheres were rationally proposed as a more efficient electrocatalyst.