Buscar
Mostrando ítems 1-10 de 2609
Theoretical studies on hydrogen bonding interactions: From small clusters to the liquid phase
(2011)
This article discusses some methodological aspects and applications of hydrogen bonding interactions in molecular aggregates, as well as in liquids, that have currently been considered in the literature. First, the concept ...
Understanding the role of the hydrogen bond donor of the deep eutectic solvents in the formation of the aqueous biphasic systems
(2020-01-01)
Deep eutectic solvents (DES) have been proposed as phase-forming compounds of aqueous biphasic systems (ABS). However, due to DES nature and the high water content of the ABS, their nature and behavior remains controversial. ...
Transient liquid phase bonding of carbon steel tubes using a Cu interlayer: Characterization and comparison with amorphous Fe–B–Si interlayer bonds
(Elsevier, 2013-12)
In the present work the transient liquid phase bonding process was performed to join seamless carbon steel tubes using commercially pure Cu interlayers. The structural and mechanical characteristics of the resulting bonds ...
The chromatographic behavior of coated stationary phases with different silicas
(Marcel Dekker IncNew YorkEUA, 1998)
Adsorption/immobilization of poly(methyloctylsiloxane) on silanized silicas
(Marcel Dekker IncNew YorkEUA, 2004)
Transient liquid phase bonding of carbon steel components using Ni-based foils – A comprehensive joint characterization
(Elsevier Science SA, 2019-03)
The transient liquid phase bonding (TLPB) process is one of the selected joining technologies to replace threaded connections in solid expandable tubulars. In particular, for expandable hot-rolled seamless carbon steel ...
On the stability and chemical bond of noble gas halide cations NgX+ (Ng = He – Rn; X = F – I)
(John Wiley and Sons Inc, 2020-10-24)
Despite the belief that noble gases (Ng) are completely inert and cannot form stable molecules, a variety of Ng compounds have been reported under laboratory conditions and others were recently detected in the interstellar ...
Hydrogen bonding and dissociation effects on the gas phase proton transfer reactions of ozone
(Springer New York LLC, 1998)
© Springer-Verlag 1998. Recently, the proton affinity (PA) of ozone was experimentally determined by Cacace and Speranza [Science (1994) 265: 208] using a bracketing technique that involved the proton transfer (PT) reactions: ...