Almost two-thirds of the world's population is affected by the monsoon—the annual arrival of intense rains in areas north and ...

Such heterogeneities may explain the magnitude and direction of hydrogen isotope fractionation in hydrous silicate melts coexisting with silicate-saturated fluids. As such, this intramolecular isotope ...

To elucidate the origin of this nontrivial isotope effect, the team conducted theoretical simulations using density functional theory (DFT), path-integral molecular dynamics (PIMD), and model ...

The synergistic effects of transmutation defects with displacement damage and hydrogen isotopes are an ongoing area of research in fusion materials.

The researchers noted that the deuterium atoms didn’t occupy octahedral sites due to nuclear quantum effects. This insight suggests that by controlling the ratio of hydrogen isotopes (e.g., hydrogen ...

Tuning Nanofilm Properties Through Isotope Control Because the deuterium atoms didn’t occupy octahedral sites because of nuclear quantum effects, controlling the ratio of hydrogen isotopes could be ...

Assess the impact of irradiation on the response of relevant materials to hydrogen permeation, including the effect of radiation-induced damage, and solid and gaseous transmutation products. Assess ...

Simple relationships between penetration depth and energy and mass of hydrogen isotope, as well as between reflection/penetration ratio, are found. The effect of vacancies on isotope diffusion and ...

Explore further Isotope effects on mixed plasma-driven co-permeation found through RAFM steels 444 shares Facebook Twitter Feedback to editors ...

The 2 H and 13 C isotope fractionation triggered by the photodegradation of diethyl phthalate at pH 11, 3, and 7 yielded normal isotope effects. Hydroxyl radicals were the dominant free radicals in ...