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@ARTICLE{Zheng:1050783,
      author       = {Zheng, Hongkui and Chakraborty, Pritam K and Spruit, Ronald
                      and Pivak, Yevheniy and Sun, Hongyu and Basak, Shibabrata
                      and Eichel, Rüdiger-A and Garza, Hugo Pérez},
      title        = {{M}odulating {M}etal {S}upport {I}nteractions for {D}urable
                      and {S}elective {CO}2 {H}ydrogenation {R}eaction: {A}n
                      {O}perando {T}ransmission {E}lectron {M}icroscopy {S}tudy},
      journal      = {Microscopy and microanalysis},
      volume       = {31},
      number       = {$Supplement_1$},
      issn         = {1079-8501},
      address      = {Oxford},
      publisher    = {Oxford University Press},
      reportid     = {FZJ-2026-00507},
      pages        = {ozaf048.923},
      year         = {2025},
      abstract     = {Carbon dioxide (CO2) hydrogenation is a promising route to
                      generate clean high-value fuels and chemicals, for example
                      CO, CH4, CH3OH, and C2+ hydrocarbons. Heterogeneous
                      metal-support catalysts have emerged as prime candidates for
                      this reaction, effectively dissociating H2 to facilitate CO2
                      conversion. While considerable effort has focused on
                      tailoring the size, morphology, and composition of both
                      supports and metal nanoparticles, achieving high activity,
                      selectivity, and stability remains a significant challenge.
                      Crucially, metal-support interactions (MSI) are now
                      recognized as playing a decisive role, as the interface
                      provides active sites and oxygen vacancies that influence
                      gas adsorption, activation, and product formation.
                      Therefore, directly observing these dynamic MSI under
                      realistic reaction conditions is essential for understanding
                      catalytic mechanisms and designing advanced catalysts.While
                      various in-situ techniques have been employed to probe CO2
                      hydrogenation, recent advances in MEMS-based sample carriers
                      and corresponding transmission electron microscopy (TEM)
                      holders, coupled with residual gas analysis, have enabled
                      in-situ TEM studies of near-atmospheric pressure reactions.
                      As TEM provides the opportunity to perform simultaneous
                      high-resolution imaging, chemical composition mapping, and
                      local electronic structure studies, in-situ TEM allows for
                      real-time observation of MSI dynamics and correlation with
                      reaction products, providing unprecedented insights into the
                      catalytic processes.In this work, by comparing different
                      types of metal-substrate interaction, we will uncouple the
                      effect of substrate during CO2 hydrogenation. Our study
                      would contribute to deepening the understanding of high
                      temperature (co)electrolysis processes, leading to the
                      design of high-performance electrode materials.},
      cin          = {IET-1},
      ddc          = {500},
      cid          = {I:(DE-Juel1)IET-1-20110218},
      pnm          = {1231 - Electrochemistry for Hydrogen (POF4-123) / HITEC -
                      Helmholtz Interdisciplinary Doctoral Training in Energy and
                      Climate Research (HITEC) (HITEC-20170406)},
      pid          = {G:(DE-HGF)POF4-1231 / G:(DE-Juel1)HITEC-20170406},
      typ          = {PUB:(DE-HGF)16},
      doi          = {10.1093/mam/ozaf048.923},
      url          = {https://juser.fz-juelich.de/record/1050783},
}