Two-dimensional metallic hydrogen lattice in potassium-hydrogen-graphite ternary systems

Autor:	Kazuya Suzuki, Takehiko Chiba, Hiroo Inokuchi, Toshiaki Enoki, Hiromichi Yamamoto, Keisuke Nakazawa, Seiichi Miyajima, Yasuhiro Iye
Rok vydání:	1991
Předmět:	Hydrogen Hydride Potassium Intercalation (chemistry) Inorganic chemistry General Engineering Ionic bonding chemistry.chemical_element Metallic hydrogen Alkali metal chemistry.chemical_compound Crystallography chemistry Potassium hydride
Zdroj:	Scopus-Elsevier
ISSN:	0022-5088
DOI:	10.1016/0022-5088(91)90428-7
Popis:	Alkali metal-graphite intercalation compounds absorb hydrogen to form alkali metal hydride-graphite intercalation compounds. We investigate the electronic properties and the structures of potassium hydride-graphite intercalation compounds by means of proton nuclear magnetic resonance, Hall effect and UV photoelectron spectroscopy. Among the alkali metal hydride intercalation compounds, potassium hydride intercalation compounds, the structure of which consists of ionic K + H  K + sandwich triple atomic layers between graphitic sheets, were found to have novel two-dimensional metallic hydrogen sheets in the intercalate space.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5577bf7181126d9922b074d6e8086d45 https://doi.org/10.1016/0022-5088(91)90428-7 Zobrazit plný text záznamu