Edinburgh Research Explorer

Structures of lithium-zinc compounds at high pressures

Research output: Contribution to journalArticle

Related Edinburgh Organisations

Open Access permissions



Original languageEnglish
Article number024306
JournalJournal of Chemical Physics
Issue number2
Publication statusPublished - 13 Jul 2018


Intermetallic lithium compounds have found a wide range of applications owing to their light mass and desirable electronic and mechanical properties. Here, by compressing pure lithium and zinc mixtures in a diamond-anvil cell, we observe a direct reaction forming the stoichiometric compound LiZn, at pressures below 1 GPa. On further compression above 10 GPa, we observe the formation of Li 2 Zn, which is the highest lithium content compound to be discovered in the Li-Zn system. Our results constrain the structures of these compounds and their evolution with pressure, furthering our understanding of potentially useful light volume-efficient energy storage materials.

Download statistics

No data available

ID: 81037293