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@ARTICLE{Wang:916663,
      author       = {Wang, Yehong and Wang, Jiapei and Zhang, Yuda and Guo,
                      Qiang and An, Jie and Liang, Yafei and Wang, Yanan and Cao,
                      Pengfei and Heggen, Marc and Dunin-Borkowski, Rafal E. and
                      Zhu, Xiangxue and Li, Xiujie and Wang, Feng},
      title        = {{R}evealing the {C}atalytic {R}ole of {S}n {D}opant in {CO}
                      2 ‐{O}xidative {D}ehydrogenation of {P}ropane over
                      {P}t/{S}n‐{C}e{O} 2 {C}atalyst},
      journal      = {ChemCatChem},
      volume       = {14},
      number       = {23},
      issn         = {1867-3880},
      address      = {Weinheim},
      publisher    = {Wiley-VCH},
      reportid     = {FZJ-2023-00015},
      pages        = {1-12},
      year         = {2022},
      abstract     = {CO2-oxidative dehydrogenation of propane (CO2-ODHP)
                      provides a promising route for propylene production.
                      Sufficient propane conversion and propylene selectivity
                      remain a great challenge due to the difficulty in activating
                      inert propane and CO2 simultaneously. Herein, a Sn doped
                      CeO2 supported Pt (Pt/Sn-CeO2) catalyst in CO2-ODHP reaction
                      is reported. Sn doping appears to kill two birds with one
                      stone for propane and CO2 activation. On the one side, it
                      increases the electron density of Pt species via PtSn alloy
                      formation, promoting propane adsorption and C−H bond
                      cleavage. On the other side, it enhances oxygen vacancy
                      concentrations of CeO2 support, facilitating CO2
                      dissociation. A higher propylene selectivity $(63.9 \%$ vs
                      $22.3 \%)$ was obtained on $0.1 wt \%$
                      $Pt/1.0 wt \%$ Sn-CeO2 than that on $0.1 wt \%$
                      Pt/CeO2 with a comparable propane conversion $(15.1 \%$ vs
                      $14.3 \%)$ at 550 °C after 240 min on stream. This
                      work provides a reference for designing efficient
                      catalysts.},
      cin          = {ER-C-1},
      ddc          = {540},
      cid          = {I:(DE-Juel1)ER-C-1-20170209},
      pnm          = {5351 - Platform for Correlative, In Situ and Operando
                      Characterization (POF4-535)},
      pid          = {G:(DE-HGF)POF4-5351},
      typ          = {PUB:(DE-HGF)16},
      UT           = {WOS:000879602500001},
      doi          = {10.1002/cctc.202200982},
      url          = {https://juser.fz-juelich.de/record/916663},
}