Liquidus projection of the Ag–Ba–Ge system and melting points of clathrate type-I compounds

ZEIRINGER, Isolde, Andrei GRYTSIV, Pavel BROŽ and Peter Franz ROGL. Liquidus projection of the Ag–Ba–Ge system and melting points of clathrate type-I compounds. Journal of Solid State Chemistry. San Diego: Elsevier, vol. 196, Dec, p. 125-131. ISSN 0022-4596. doi:10.1016/j.jssc.2012.05.029. 2012.

Basic information

• Original name: Liquidus projection of the Ag–Ba–Ge system and melting points of clathrate type-I compounds
• Name in Czech: Projekce z kapalné fáze soustavy Ag–Ba–Ge a body tání sloučenin klatrátů typu I
• Authors: ZEIRINGER, Isolde (40 Austria), Andrei GRYTSIV (40 Austria), Pavel BROŽ (203 Czech Republic, guarantor, belonging to the institution) and Peter Franz ROGL (40 Austria).
• Edition: Journal of Solid State Chemistry, San Diego, Elsevier, 2012, 0022-4596.

Other information

• Original language: English
• Type of outcome: Article in a journal
• Field of Study: 10403 Physical chemistry
• Country of publisher: United States of America
• Confidentiality degree: is not subject to a state or trade secret
• WWW: URL
• Impact factor: Impact factor: 2.040
• RIV identification code: RIV/00216224:14740/12:00057797
• Organization unit: Central European Institute of Technology
• Doi: http://dx.doi.org/10.1016/j.jssc.2012.05.029
• UT WoS: 000310394500018
• Keywords (in Czech): fázový diagram; klatrát typu I; body tání
• Keywords in English: Phase diagram; Clathrate type-I; Melting points
• Tags: ok, rivok
• Tags: International impact, Reviewed

Abstract

The liquidus and solidus projection has been constructed for the Ag–Ba–Ge system up to 33.3 at% Ba and eight different primary crystallization regions were found. The ternary invariant reactions have been determined for the region investigated and are the basis for a Schulz–Scheil diagram. This work also provides a comprehensive compilation of melting points of some ternary and quaternary clathrate type-I compounds and decomposition temperatures of inverse clathrate type-I.

Abstract (in Czech)

Byla vytvořena projekce z kapalné a pevné fáze pro soustavu Ag–Ba–Ge do 33.3 at% Ba a nalezeno osm různých oblastí primární krystalizace. Byly stanoveny ternární invariantní reakce pro zkoumanou oblast a údaje použity pro Schulzův–Scheilův diagram. Tato práce také poskytuje souhrn bodů tání některých ternárních a kvaternárních klatrátů typu I a teplot rozkladu inverzních klatrátů typu I.

Links

• ED1.1.00/02.0068, research and development project: Name: CEITEC - central european institute of technology
• GAP108/10/1908, research and development project: Name: Termodynamika intermetalických fází z pohledu teoretických a experimentálních přístupů

Investor: Czech Science Foundation

• MEB061104, research and development project: Name: Vysoce pevné slitiny pro vysoké teploty

Investor: Ministry of Education, Youth and Sports of the CR, Programme KONTAKT - mobilities (MEB)

• MSM0021622410, plan (intention): Name: Fyzikální a chemické vlastnosti pokročilých materiálů a struktur

Investor: Ministry of Education, Youth and Sports of the CR, Physical and chemical properties of advanced materials and structures