New superconducting superhydride LaC2H8 at relatively low stabilization pressure
Literature Information
Artur P. Durajski, Radosław Szczęśniak
Motivated by the recent experimental discovery of high-temperature carbonaceous sulfur hydride (C–S–H), we have systematically explored the superconductivity of a carbonaceous lanthanum hydride (C–La–H) ternary compound in the pressure range of 50–250 GPa. Based on first-principles calculations and strong-coupling Migdal–Eliashberg theory, we find that a hitherto unreported LaC2H8 ternary system is dynamically and thermally stable above 70 GPa in a clathrate structure with space group Fmm and exhibits a superconducting critical temperature, Tc, in the range of 69–140 K.
Related Literature
Hybrid lipid bilayers in nanostructured silicon: a biomimetic mesoporous scaffold for optical detection of cholera toxin
Kristopher A. Kilian, Katharina Gaus, Justin King-Lacroix, Michael Gal, J. Justin Gooding
DOI: 10.1039/B702762A
Human frataxin: iron and ferrochelatase binding surface
Krisztina Z. Bencze, Taejin Yoon, César Millán-Pacheco, Patrick B. Bradley, Nina Pastor, J. A. Cowan, Timothy L. Stemmler
DOI: 10.1039/B703195E
Palladium-catalyzed conjugate reduction of enones into α,β-dideuterioketones with hexamethyldisilane and deuterium oxide
Hidehito Otsuka, Eiji Shirakawa, Tamio Hayashi
DOI: 10.1039/B618107D
Twisted oxygen-containing oligosilanes—unprecedented examples of σ–n mixed conjugated systems
Clemens Krempner, Ralf Ludwig, Anke Flemming, Ralf Miethchen, Martin Köckerling
DOI: 10.1039/B618438C
Aqueous-biphasic hydroformylation of higher alkenes promoted by alkylimidazolium salts
Simon L. Desset, David J. Cole-Hamilton, Douglas F. Foster
DOI: 10.1039/B618785D
A new coupling reaction for the synthesis of ruthenium half-sandwich complexes with sterically demanding cyclopentadienyl ligands
Sébastien Gauthier, Euro Solari, Barnali Dutta, Rosario Scopelliti, Kay Severin
DOI: 10.1039/B618712A
A nucleoside triphosphate for site-specific labelling of DNA by the Staudinger ligation
Samuel H. Weisbrod, Andreas Marx
DOI: 10.1039/B618257G
Asymmetric transfer hydrogenation over Ru–TsDPEN catalysts supported on siliceous mesocellular foam
Xiaohua Huang
DOI: 10.1039/B615564B
Enhancement of near-IR emission by bromine substitution in lanthanide complexes with 2-carboxamide-8-hydroxyquinoline
Markus Albrecht, Olga Osetska, Jürgen Klankermayer, Roland Fröhlich, Frédéric Gumy, Jean-Claude G. Bünzli
DOI: 10.1039/B618918K
You might also like
What precautions should be taken when handling 2-Chloro-1,2-bis(4-methylphenyl)ethanone (CAS: 71193-32-3)?
When handling 2-Chloro-1,2-bis(4-methylphenyl)ethanone (CAS: 71193-32-3), it is ...
What industries use 4-Ethoxy-3-(5-methyl-4-oxo-7-propyl-1,4-dihydroimidazo[5,1-f][1,2,4]triazin-2-yl)benzenesulfonyl chloride (CAS: 224789-26-8)?
4-Ethoxy-3-(5-methyl-4-oxo-7-propyl-1,4-dihydroimidazo[5,1-f][1,2,4]triazin-2-yl...
How should Methyl 3-Oxo-4-Androsten-17-Carboxylate (CAS: 2681-55-2) be stored?
Methyl 3-Oxo-4-Androsten-17-Carboxylate (CAS: 2681-55-2) should be stored in a c...
What are the main uses of (R)-3-Amino-4-(3-hexylphenylamino)-4-oxobutylphosphonic acid (CAS: 909725-61-7)?
(R)-3-Amino-4-(3-hexylphenylamino)-4-oxobutylphosphonic acid is primarily used i...
What regulatory guidelines apply to 2-Methyl-2-propanyl 3-amino-3-carbamoyl-1-azetidinecarboxylate (CAS: 1254120-14-3)?
2-Methyl-2-propanyl 3-amino-3-carbamoyl-1-azetidinecarboxylate (CAS: 1254120-14-...
Are there alternatives to (E)-4-(tert-Butoxy)-4-oxobut-2-enoic acid (CAS: 135355-96-3) in synthesis?
There are alternative reagents that can be used in synthesis instead of (E)-4-(t...
What are the physical and chemical properties of [2-(3-Chlorophenyl)-1,3-thiazol-4-yl]methanol (CAS: 121202-20-8)?
[2-(3-Chlorophenyl)-1,3-thiazol-4-yl]methanol (CAS: 121202-20-8) is a crystallin...
What is the market or research trend for Methyl (2S)-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]{[(4-methylphenyl)sulfonyl]oxy}acetate (CAS: 166249-17-8)?
The market and research trends for Methyl (2S)-[(4S)-2,2-dimethyl-1,3-dioxolan-4...
What is the market or research trend for 1-Bromo-2-isocyanatoethane (CAS: 42865-19-0)?
The market for 1-Bromo-2-isocyanatoethane (CAS: 42865-19-0) is driven by its use...
What are the main uses of 4-Nitro-D-phenylalanine hydrochloride (CAS: 147065-06-3)?
4-Nitro-D-phenylalanine hydrochloride (CAS: 147065-06-3) is primarily used in re...
Source Journal
Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.














![4-[2-(Trichlorosilyl)ethyl]benzenesulfonyl chloride structure 4-[2-(Trichlorosilyl)ethyl]benzenesulfonyl chloride structure](https://static.chemtradehub.com/structs/797/79793-00-3-de16.webp)