3 papers
cond-mat.mtrl-sci2024
Polymorphism of monatomic iodine
Alexander F. Goncharov, Huawei Chen, Iskander G. Batyrev +8
We applied synchrotron single-crystal X-ray diffraction in a diamond anvil cell at 48-51 GPa and first-principles theoretical calculations to study the crystal structure of solid a…
cond-mat.mtrl-sci2023
Structural diversity of molecular nitrogen on approach to polymeric states
Alexander F. Goncharov, Iskander G. Batyrev, Elena Bykova +7
Nitrogen represents an archetypal example of material exhibiting a pressure driven transformation from molecular to polymeric state. Detailed investigations of such transformations…
cond-mat.mtrl-sci2017
Metallization and molecular dissociation of dense fluid nitrogen
Shuqing Jiang, Nicholas Holtgrewe, Sergey S. Lobanov +4
Diatomic nitrogen is an archetypal molecular system known for its exceptional stability and complex behavior at high pressures and temperatures, including rich solid polymorphism,…