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Showing 1–6 of 6 results
Advanced filters: Author: Anna Loiudice Clear advanced filters

  • Reactive carbon capture enables CO2 conversion into valuable chemicals without the typically separate energy-intensive CO2 recovery step. In this work, the authors suggest minimizing its performance trade-offs via indirect bicarbonate conversion within a porous solid electrolyte reactor.

    • Valery Okatenko
    • Ahmad Elgazzar
    • Haotian Wang
    Research
    Nature Sustainability
    P: 1-11

  • Active and stable catalysts to accelerate the transition from fossil fuel to renewable feedstocks, reduce energy consumption and minimize environmental footprints are needed. Electrocatalysts based on copper nanocrystals encapsulated in hybrid alumina shells stable against structural reconstruction during CO2 electroreduction are reported.

    • Petru P. Albertini
    • Mark A. Newton
    • Raffaella Buonsanti
    ResearchOpen Access
    Nature Materials
    Volume: 23, P: 680-687

  • While the degradation of materials during usage is crucial in understanding their performance, it is challenging to understand the corrosion processes. Here, authors find copper nanoparticles to undergo an unusual potential-driven nanoclustering degradation pathway during carbon dioxide reduction.

    • Jianfeng Huang
    • Nicolas Hörmann
    • Raffaella Buonsanti
    ResearchOpen Access
    Nature Communications
    Volume: 9, P: 1-9

  • The reconstruction of Cu electrocatalysts during CO2 reduction is an impediment to the stability of this technology, yet a clear picture of the species involved in this process remains elusive. Here, the authors demonstrate the presence of transient solution-based Cu(I) species and theoretically predict complexes with CO and oxalate as the likely candidates.

    • Jan Vavra
    • Gaétan P. L. Ramona
    • Raffaella Buonsanti
    Research
    Nature Catalysis
    Volume: 7, P: 89-97

  • The ligand shell of a nanoparticle remains difficult to resolve, as the available characterization methods provide only qualitative information. Here, the authors introduce an approach based on small-angle neutron scattering that can quantitatively reveal the organization of ligands in mixed-monolayer nanoparticles.

    • Zhi Luo
    • Domenico Marson
    • Francesco Stellacci
    ResearchOpen Access
    Nature Communications
    Volume: 9, P: 1-10

  • Despite 40 years of study, the synthesis of colloidal nanocrystals still proceeds by a trial and error approach. This Perspective discusses the identification of the reaction intermediates during the formation of colloidal nanocrystals as the first step towards the development of a retrosynthetic approach to these nanomaterials.

    • Anna Loiudice
    • Raffaella Buonsanti
    Reviews
    Nature Synthesis
    Volume: 1, P: 344-351