✦ LIBER ✦

Possible trapping effects between hydrogen isotopes and helium in metals

✍ Scribed by W.D. Wilson

Publisher: Elsevier Science
Year: 1980
Weight: 95 KB
Volume: 31
Category: Article
ISSN: 0020-708X
DOI: 10.1016/0020-708x(80)90249-5

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Synergistic effects between helium and h

Synergistic effects between helium and hydrogen isotopes on gas detrapping in polycrystalline nickel

✍ E. Abramov; Shi San-Qiang; D.A. Thompson; W.W. Smeltzer 📂 Article 📅 1991 🏛 Elsevier Science 🌐 English ⚖ 745 KB

Mode-Selective Promotion and Isotope Eff

Mode-Selective Promotion and Isotope Effects of Concerted Double-Hydrogen Tunneling in Porphycene Embedded in Superfluid Helium Nanodroplets

✍ Alexander Vdovin; Jacek Waluk; Bernhard Dick; Alkwin Slenczka 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 242 KB 👁 1 views

Isotope Effect in the Equilibrium betwee

Isotope Effect in the Equilibrium between the Silicon Surface and the Gas Phase of Hydrogen or Deuterium

✍ I. P. Ipatova; O. P. Chikalova-Luzina; K. Hess 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 117 KB 👁 1 views

Two-film effects on the kinetics of hydr

Two-film effects on the kinetics of hydrogen isotope exchange between CHCl3 and D2O in two liquid phase system

✍ Matae Iwasaki; Tetsuo Sakka; Shigeyuki Ohashi; Yoshikazu Miyake; Hiroshi Matsush 📂 Article 📅 1993 🏛 John Wiley and Sons 🌐 English ⚖ 510 KB

A model based on the two film approximation is proposed for the description of the kinetics of the hydrogen isotope exchange between CHCl3 and DzO. In this model, details of mass transfer in interfacial region between the two liquid phases are considered and the kinetics of the exchange reaction is

Solvent-induced isotope effects in NMR s

Solvent-induced isotope effects in NMR spectroscopy. A study of hydrogen bonding between the carbonyl group in chalcone and trifluoracetic acid (TFA-d or TFA) in chloroform solution

✍ Lech Kozerski 📂 Article 📅 1982 🏛 John Wiley and Sons 🌐 English ⚖ 397 KB

Splittings, 6,, were observed for each carbon atom, C,, of chalcone in spectra obtained from coaxial 5 and 10 mm NMR sample tubes containing solutions equimolar in the concentration of the ketone and of TFA or TFA-d as hydrogen-bond donors, respectively. It was found that a linear expression, S,A,+x

Relationships between 1H, 13C and 17O NM

Relationships between 1H, 13C and 17O NMR chemical shifts and H/D isotope effects on 13C and 17O nuclear shielding in intramolecular hydrogen-bonded systems

✍ E. Liepiņš; M. V. Petrova; E. Gudriniece; J. Pauliņš; S. L. Kuznetsov 📂 Article 📅 1989 🏛 John Wiley and Sons 🌐 English ⚖ 698 KB

The intramolecular H-bond strength in cis-enolic forms of b-diketones was investigated. The correlations between the 'H hydroxyl proton shieldings and the chemical shifts of the "C and "0 nuclei involved in the chelate ring, and the H/D isotope shifts on the latter resonances, were determined. An in