Selectivity switch by phase switch – the key to a high-yield furfural process
Sign Up to like & getrecommendations! Published in 2021 at "Green Chemistry"
DOI: 10.1039/d1gc01752g
Abstract: A transient monophasic system, with an aromatic solvent, a polar organic solvent, acidic water and PBA, is used to convert xylose into furfural with a selectivity >90 mol%. and its integration into a process concept… read more here.
Keywords: phase switch; switch phase; selectivity switch; process ... See more keywords
Berry-Phase Switch in Electrostatically Confined Topological Surface States.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review letters"
DOI: 10.1103/physrevlett.128.126402
Abstract: Here, we visualize the trapping of topological surface states in the circular n-p junctions on the top surface of the seven-quintuple-layer three dimensional (3D) topological insulator (TI) Sb_{2}Te_{3} epitaxial films. As shown by spatially dependent… read more here.
Keywords: phase switch; surface; topological surface; berry phase ... See more keywords