CO2 hydrogenation studies on Co and CoPt bimetallic nanoparticles under reaction conditions using TEM, XPS and NEXAFS

Topics in Catalysis

Volumn 54, Issue 13-15, 2011, Pages 778-785

  Alayoglu, Selim ^a,b   Beaumont, Simon K ^a,b   Zheng, Fan ^a,b   Pushkarev, Vladimir V ^a,b   Zheng, Haimei ^b   Iablokov, Viacheslav ^c   Liu, Zhi ^b   Guo, Jinghua ^b   Kruse, Norbert ^c   Somorjai, Gabor A ^a,b  

^a UNIVERSITY OF CALIFORNIA   (United States)

^b LAWRENCE BERKELEY NATIONAL LABORATORY   (United States)

^c UNIVERSITÉ LIBRE DE BRUXELLES   (Belgium)

Author keywords

AP XPS; Catalysis; Cobalt nanoparticles; NEXAFS; Silica support

Indexed keywords

AMBIENT PRESSURES; AP-XPS; BIMETALLIC ALLOYS; BIMETALLIC NANOPARTICLES; CATALYTIC TESTING; COBALT NANOPARTICLES; ENVIRONMENTAL TRANSMISSION ELECTRON MICROSCOPY; METALLIC STATE; MODEL CATALYSTS; NEAR-EDGE X-RAY ABSORPTION FINE STRUCTURE SPECTROSCOPIES; NEXAFS; OXIDATION STATE; REACTION CONDITIONS; RELEVANT REACTIONS; SILICA SUPPORT; SUBSURFACE LAYER;

ABSORPTION SPECTROSCOPY; CARBON DIOXIDE; CATALYSTS; COBALT; HYDROGENATION; NANOPARTICLES; PHOTOELECTRON SPECTROSCOPY; PLATINUM; PLATINUM ALLOYS; PRESSURE EFFECTS; SILICA; SURFACE TESTING; TRANSMISSION ELECTRON MICROSCOPY;

X RAY PHOTOELECTRON SPECTROSCOPY;

EID: 80055039563     PISSN: 10225528     EISSN: None     Source Type: Journal    
DOI: 10.1007/s11244-011-9695-9     Document Type: Article

References (23)

1. Grass ME, Zhang Y, Butcher DR, Park JY, Li Y, Bluhm H, Bratlie KM, Zhang T, Somorjai GA (2008) Angew Chem 120:9025
2. Tao F, Dag S, Wang LW, Liu Z, Butcher DR, Bluhm H, Salmeron M, Somorjai GA (2010) Science 327:850-853
3. Tao F, Grass ME, Zhang Y, Butcher DR, Renzas JR, Liu Z, Chung JY, Mun BS, Salmeron M, Somorjai GA (2008) Science 322:932
4. Batley GE, Ekstrom A, Johnson DA (1974) J Catal 34:368
5. Dees MJ, Ponec V (1989) J Catal 119:376
6. Guczi L, Hoffer T, Zsoldos Z, Zyade S, Maire G, Garin F (1991) J Phys Chem 95:802
7. Guczi L, Schay Z, Stefler G, Mizukami F (1999) J Mol Catal A Chem 141:177
8. Khodakov AY, Lynch J, Bazin D, Rebours B, Zanier N, Moisson B, Chaumette P (1997) J Catal 168:16
9. Morales F, Weckhuysen BM (2006) Catalysis 19:1-40
10. Schanke D, Vada S, Blekkan EA, Hilmen AM, Hoff A, Holmen A (1995) J Catal 156:85
11. Vada S, Hoff A, Adnanes E, Schanke D, Holmen A (1995) Top Catal 2:155
12. Zsoldos Z, Guczi L (1992) J Phys Chem 96:9393
13. Chinchen GC, Denny PJ, Parker DG, Short GD, Spencer MS, Waugh KC, Whan DA (1984) Prepr Am Chem Soc Div Fuel Chem 29:178
14. Puntes VF, Krishnan KM, Alivisatos AP (2001) Science 291:2115-2117
15. Zheng F, Alayoglu S, Guo J, Pushkarev V, Li Y, Glans P-A, Chen J-I, Somorjai G (2010) Nano Letters 11:847
16. Schmidt-Winkel P, Lukens WW, Yang P, Margolese DI, Lettow JS, Ying JY, Stucky GD (2000) Chem Mater 12:686
17. Salmeron M, Schlögl R (2008) Surf Sci Rep 63:169
18. Tanuma S, Powell CJ, Penn DR (1994) Surf Interf Anal 21:165-176
19. Tanuma S, Powell CJ, Penn DR (1991) Surf Interf Anal 17:911
20. Yeh JJ, Lindau I (1985) At Data Nucl Data Tables 32:1-155
21. Brundle CR, Chuang TJ, Rice DW (1976) Surf Sci 60:286
22. Khodakov AY (2009) Catal Today 144:251
23. Kobayashi M, Hidai S, Niwa H, Harada Y, Oshima M, Horikawa Y, Tokushima T, Shin S, Nakamori Y, Aoki T (2009) Phys Chem Chem Phys 11:8226