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Showing 1–3 of 3 results
Advanced filters: Author: Christopher Heckl Clear advanced filters

  • In-flight observations show that the use of lean-burn combustion succeeds in reducing soot emissions from aircraft—yet contrail ice crystals still form and nucleate on volatile particles.

    • Christiane Voigt
    • Raphael Märkl
    • Patrick Le Clercq
    ResearchOpen Access
    Nature
    Volume: 652, P: 112-118

  • Y6, as a non-fullerene acceptor for organic solar cells, has attracted intensive attention because of the low voltage loss and high charge generation efficiency. Here, Zhang et al. find that the delocalization of exciton and electron wavefunction due to strong π-π packing of Y6 is the key for the high performance.

    • Guichuan Zhang
    • Xian-Kai Chen
    • Yong Cao
    ResearchOpen Access
    Nature Communications
    Volume: 11, P: 1-10

  • Burning sustainable aviation fuel blends with low levels of soot-producing aromatic components can result in a 50 to 70% reduction in soot and ice number concentrations and an increase in ice crystal size, suggest measurements of exhaust and contrail characteristics in two aircraft campaigns.

    • Christiane Voigt
    • Jonas Kleine
    • Bruce E. Anderson
    ResearchOpen Access
    Communications Earth & Environment
    Volume: 2, P: 1-10