Advanced search

Filter By:

Journal Check one or more journals to show results from those journals only.

Choose more journals

Article type Check one or more article types to show results from those article types only.
Subject Check one or more subjects to show results from those subjects only.
Date Choose a date option to show results from those dates only.

Custom date range

Clear all filters
Sort by:
Showing 1–4 of 4 results
Advanced filters: Author: Sandra Ninet Clear advanced filters

  • The chemistry of polynitrogens has been enriched by a new isomer of N6 through the synthesis, in a laser-heated diamond anvil cell, of a charged aromatic [N6]4– ring that is recoverable at ambient temperature under high pressure.

    • Sandra Ninet
    News & Views
    Nature Chemistry
    Volume: 15, P: 595-596

  • Experiments using high-intensity X-ray pulses incident on high-pressure hydrocarbons suggest that diamond formation can occur at shallower depths in icy planets and may play a role in the internal convection that generates their magnetic fields.

    • Mungo Frost
    • R. Stewart McWilliams
    • Alexander F. Goncharov
    Research
    Nature Astronomy
    Volume: 8, P: 174-181

  • Water and ammonia are major constituents of icy planet interiors, however their phase behaviour under extreme conditions remain relatively unknown. Here, the authors show that ammonia monohydrate transforms under pressure into an alloy composed of molecules as well as ions, owing to a topological frustration.

    • C. Liu
    • A. Mafety
    • S. Ninet
    ResearchOpen Access
    Nature Communications
    Volume: 8, P: 1-8