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@ARTICLE{Antil:636254,
      author       = {Antil, Neha and Louis Anandaraj, Savarithai Jenani and
                      Kang, Liqun and Ghazi Zahedi, Hooman and DeBeer, Serena and
                      Leitner, Walter and Bordet, Alexis},
      title        = {{R}uthenium {N}anoparticles on {W}ater-{S}table {S}upported
                      {I}onic {L}iquid {P}hases as {C}atalytic {S}ystems for
                      {A}queous {P}hase {CO}$_2$ {H}ydrogenation},
      journal      = {ACS catalysis},
      volume       = {15},
      issn         = {2155-5435},
      address      = {Washington, DC},
      publisher    = {ACS},
      reportid     = {PUBDB-2025-03636},
      pages        = {14601 - 14610},
      year         = {2025},
      abstract     = {The first example of a hydrothermally stable Supported
                      Ionic Liquid Phase (SILP) material was designed and used
                      successfully as a support for ruthenium nanoparticles (Ru
                      NPs) in catalytic hydrogenation of CO$_2$ to formic acid in
                      water/amine media. Imidazolium-based ionic liquids (ILs)
                      were grafted on activated carbon (AC) through the formation
                      of robust carbon–carbon bonds via diazotization, followed
                      by deposition of Ru NPs using an organometallic approach.
                      Compared to reference materials, the presence of the IL on
                      the solid material led not only to improved catalyst
                      performance of the nanoparticles but also to higher formic
                      acid concentrations in the reaction mixture due to
                      additional thermodynamic stabilization of the product. The
                      Ru@SILPAC catalysts showed high activity (turnover
                      frequencies (TOFs) exceeding 3000 h$^{–1}$), productivity
                      (turnover numbers (TONs) up to 15,000 in a single batch),
                      and stability (10 recycling with no apparent loss of
                      activity). These results define a new benchmark for NP-based
                      catalysts in CO2 hydrogenation to formic acid and suggest
                      promising potential for the application of such NP@SILP
                      materials in aqueous phase hydrogenation reactions in
                      general.},
      cin          = {FS DOOR-User},
      ddc          = {540},
      cid          = {$I:(DE-H253)FS_DOOR-User-20241023$},
      pnm          = {6G3 - PETRA III (DESY) (POF4-6G3) / FS-Proposal: I-20230324
                      (I-20230324) / DFG project G:(GEPRIS)390919832 - EXC 2186:
                      Das Fuel Science Center – Adaptive Umwandlungssysteme für
                      erneuerbare Energie- und Kohlenstoffquellen (390919832)},
      pid          = {G:(DE-HGF)POF4-6G3 / G:(DE-H253)I-20230324 /
                      G:(GEPRIS)390919832},
      experiment   = {EXP:(DE-H253)P-P65-20150101},
      typ          = {PUB:(DE-HGF)16},
      doi          = {10.1021/acscatal.5c03605},
      url          = {https://bib-pubdb1.desy.de/record/636254},
}