Articles with "nb2o5 tio2" as a keyword



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Effect of second metal component on the reduction property and catalytic performance of NiO-MO /Nb2O5-TiO2 for direct synthesis of 2-propylheptanol from n-valeraldehyde

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Published in 2021 at "Catalysis Communications"

DOI: 10.1016/j.catcom.2020.106209

Abstract: Abstract In order to improve the catalytic performance of NiO/Nb2O5-TiO2, several kinds of the second metal oxide component MOx (M = Pd, Co, Ir or Rh) were separately introduced and their effects on the reduction property and… read more here.

Keywords: reduction; nb2o5 tio2; performance nio; performance ... See more keywords
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Heterostructured and Mesoporous Nb2O5@TiO2 Core-Shell Spheres as the Negative Electrode in Li-Ion Batteries.

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Published in 2022 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.2c15124

Abstract: Niobium pentoxides have received considerable attention and are promising anode materials for lithium-ion batteries (LIBs), due to their fast Li storage kinetics and high capacity. However, their cycling stability and rate performance are still limited… read more here.

Keywords: mesoporous nb2o5; core shell; tio2 core; tio2 ... See more keywords
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Effect of Ni/Co mass ratio and NiO–Co3O4 loading on catalytic performance of NiO–Co3O4/Nb2O5–TiO2 for direct synthesis of 2-propylheptanol from n-valeraldehyde

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Published in 2021 at "RSC Advances"

DOI: 10.1039/d0ra08903f

Abstract: In the direct synthesis of 2-propylheptanol (2-PH) from n-valeraldehyde, a second-metal oxide component Co3O4 was introduced into NiO/Nb2O5–TiO2 catalyst to assist in the reduction of NiO. In order to optimize the catalytic performance of NiO–Co3O4/Nb2O5–TiO2… read more here.

Keywords: nio co3o4; co3o4 nb2o5; nb2o5 tio2; co3o4 ... See more keywords