Results 171 to 180 of about 172,700 (288)

Isotopologue-induced structural dynamics of a triazolate metal-organic framework for efficient hydrogen isotope separation. [PDF]

Nat Commun
Zhang L, Röß-Ohlenroth R, Peterson VK, Duyker SG, Li C, Fiorio JL, Joswig JO, Dinnebier R, Volkmer D, Hirscher M.   +9 more
europepmc   +1 more source

Molecular Dynamics Simulations of Transmembrane Cyclic Peptide Nanotubes Using Classical Force Fields, Hydrogen Mass Repartitioning, and Hydrogen Isotope Exchange Methods: A Critical Comparison. [PDF]

Int J Mol Sci, 2022
Conde D, Garrido PF, Calvelo M, Piñeiro Á, Garcia-Fandino R.   +4 more
europepmc   +1 more source

Atomic Precision CoCu Heterodimers with Pseudo‐D3h Symmetry Enable Tandem Nitrate Reduction

Advanced Science, EarlyView.
The Co─Cu heterodimer anchored on nitrogen‐doped graphene oxide substrate facilitates electrochemical nitrate reduction in alkaline medium. Co site promotes water dissociation to supply a proton, while Cu sites enhance nitrate adsorption and activation.
Akash Prabhu Sundar Rajan, Jayaraman Theerthagiri, Piyapa Junmon, Wanwisa Limphirat, Nuttapon Yodsin, Myong Yong Choi   +5 more
wiley   +1 more source

Cobalt Hydroxide Modification of TiO2 Nanosheets for Visible-Light-Responsive Photocatalysts

ACS Omega
Hidehisa Hagiwara, Katsuaki Hayakawa, Kazuki Ishitsuka, Keisuke Awaya, Kazuto Hatakeyama, Shintaro Ida   +5 more
doaj   +1 more source

Site-specific hydrogen isotope measurements of vanillin by ²H-qNMR and GC-IRMS. [PDF]

Anal Bioanal Chem
Le PM, Greule M, Sokolenko S, Akoka S, Remaud G, Costa P, Isaac KS, Simpson A, Keppler F, Meija J.   +9 more
europepmc   +1 more source

Compound-specific stable hydrogen isotope (δ² H) analyses of fatty acids: A new method and perspectives for trophic and movement ecology. [PDF]

Rapid Commun Mass Spectrom, 2021
Pilecky M, Winter K, Wassenaar LI, Kainz MJ.   +3 more
europepmc   +1 more source

Nonreciprocal Charge Transport in an Iron‐Based Superconductor with Broken Inversion Symmetry Engineered by a Hydrogen‐Concentration Gradient

Advanced Science, EarlyView.
Concentration gradients can serve as a universal platform for breaking spatial inversion symmetry. We demonstrate this concept by observing nonreciprocal electrical transport—a sensitive probe of inversion‐symmetry breaking—in the iron‐based superconductor Sm1111 with an engineered hydrogen gradient.
Takayuki Nagai, Yukito Nishio, Jumpei Matsumoto, Kota Hanzawa, Hidenori Hiramatsu, Hideo Hosono, Tsuyoshi Kimura   +6 more
wiley   +1 more source

Embedding Monodisperse LaO_x Into Pt Nanoclusters for Ultra-Stable and Efficient Hydrogen Isotope Oxidation. [PDF]

Adv Sci (Weinh)
Wei G, Song J, Shi Y, Zhou L, Wang X, Luo J, Liu N, Li F, Feng X.   +8 more
europepmc   +1 more source

Investigating Hydrogen Isotope Variation during Heating of n-Alkanes under Limited Oxygen Conditions: Implications for Palaeoclimate Reconstruction in Archaeological Settings. [PDF]

Molecules, 2021
Connolly R, Jambrina-Enríquez M, Herrera-Herrera AV, Mallol C.   +3 more
europepmc   +1 more source

Ambient Hydrocarbonylation of Olefins Enabled by Visible‐Light

Advanced Science, EarlyView.
A novel photo‐induced methodology for hydrocarbonylation has been established, resolving the inherent conflicts between competitive olefin and CO insertion in traditional methods that necessitate harsh conditions. Accordingly, an efficient and versatile hydrocarbonylation of olefins enabled by visible‐light irradiation under ambient conditions has been
Hongchi Liu, Tianze Zhang, Hanmin Huang
wiley   +1 more source