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- W2082743503 abstract "Two Rh-based lanthanum zirconate pyrochlores (La2Zr2O7; LZ) were prepared by the Pechini method and tested for the synthesis of higher alcohols via CO hydrogenation. In one, Rh was substituted into the pyrochlore lattice (LRZ, 1.7 wt%) while for the second, Rh was supported on an unsubstituted La2Zr2O7 (R/LZ, 1.8 wt%). X-ray photoelectron spectroscopy (XPS) and temperature programmed reduction (TPR) results show that the surface reducibility depends on whether the Rh is in (or supported on) the LZ pyrochlore. The total hydrogen consumption in TPR for LRZ (0.28 mg H2/gcat) is much greater than R/LZ (0.07 mg H2/gcat), likely due to the presence of a perovskite phase in the LRZ (LaRhO3; identified by XRD), in which rhodium is more reducible than in R/LZ. The formation of the perovskite accompanies that of the pyrochlore in the synthesis process, which includes heat treatment up to 1000 °C. CO hydrogenation results show higher ethanol selectivity for R/LZ than LRZ, possibly due to the strong interaction between Rh and LZ on the R/LZ, forming atomically close Rh+/Rh0 sites, which have been suggested to favor ethanol production." @default.
- W2082743503 created "2016-06-24" @default.
- W2082743503 creator A5006588170 @default.
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- W2082743503 date "2013-05-01" @default.
- W2082743503 modified "2023-10-17" @default.
- W2082743503 title "Synthesis, characterization, and catalytic activity of Rh-based lanthanum zirconate pyrochlores for higher alcohol synthesis" @default.
- W2082743503 cites W1494347497 @default.
- W2082743503 cites W1533827926 @default.
- W2082743503 cites W1966502665 @default.
- W2082743503 cites W1967935250 @default.
- W2082743503 cites W1970252784 @default.
- W2082743503 cites W1972673801 @default.
- W2082743503 cites W1973343713 @default.
- W2082743503 cites W1974055326 @default.
- W2082743503 cites W1975821034 @default.
- W2082743503 cites W1981985041 @default.
- W2082743503 cites W1982186169 @default.
- W2082743503 cites W1983836464 @default.
- W2082743503 cites W1983931758 @default.
- W2082743503 cites W1989498408 @default.
- W2082743503 cites W1989745935 @default.
- W2082743503 cites W1991377026 @default.
- W2082743503 cites W1991989145 @default.
- W2082743503 cites W1994841941 @default.
- W2082743503 cites W1995674346 @default.
- W2082743503 cites W1997122537 @default.
- W2082743503 cites W1997537926 @default.
- W2082743503 cites W1997547876 @default.
- W2082743503 cites W1998075068 @default.
- W2082743503 cites W1999116410 @default.
- W2082743503 cites W2001310994 @default.
- W2082743503 cites W2001404624 @default.
- W2082743503 cites W2002745964 @default.
- W2082743503 cites W2003960850 @default.
- W2082743503 cites W2005471006 @default.
- W2082743503 cites W2005489784 @default.
- W2082743503 cites W2009769150 @default.
- W2082743503 cites W2011902018 @default.
- W2082743503 cites W2012915914 @default.
- W2082743503 cites W2013445254 @default.
- W2082743503 cites W2014282723 @default.
- W2082743503 cites W2026273709 @default.
- W2082743503 cites W202985782 @default.
- W2082743503 cites W2032571051 @default.
- W2082743503 cites W2033820071 @default.
- W2082743503 cites W2036070682 @default.
- W2082743503 cites W2036609900 @default.
- W2082743503 cites W2039095971 @default.
- W2082743503 cites W2040199518 @default.
- W2082743503 cites W2041420315 @default.
- W2082743503 cites W2043267795 @default.
- W2082743503 cites W2044287746 @default.
- W2082743503 cites W2047488481 @default.
- W2082743503 cites W2050120772 @default.
- W2082743503 cites W2052207446 @default.
- W2082743503 cites W2055386297 @default.
- W2082743503 cites W2057663257 @default.
- W2082743503 cites W2059616454 @default.
- W2082743503 cites W2060424983 @default.
- W2082743503 cites W2061920248 @default.
- W2082743503 cites W2062005376 @default.
- W2082743503 cites W2063932522 @default.
- W2082743503 cites W2069768063 @default.
- W2082743503 cites W2072167405 @default.
- W2082743503 cites W2077569711 @default.
- W2082743503 cites W2079218849 @default.
- W2082743503 cites W2079408164 @default.
- W2082743503 cites W2083306660 @default.
- W2082743503 cites W2085585561 @default.
- W2082743503 cites W2088717848 @default.
- W2082743503 cites W2089229494 @default.
- W2082743503 cites W2089702233 @default.
- W2082743503 cites W2089786506 @default.
- W2082743503 cites W2090710257 @default.
- W2082743503 cites W2092669892 @default.
- W2082743503 cites W2131548330 @default.
- W2082743503 cites W2133763506 @default.
- W2082743503 cites W2154366772 @default.
- W2082743503 cites W2163003928 @default.
- W2082743503 cites W2312199777 @default.
- W2082743503 cites W87522232 @default.
- W2082743503 doi "https://doi.org/10.1016/j.cattod.2012.07.011" @default.
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