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- Mårtensson, Thomas, et al.
(författare)
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Epitaxial Growth of Indium Arsenide Nanowires on Silicon Using Nucleation Templates Formed by Self-Assembled Organic Coatings
- 2007
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Ingår i: Advanced Materials. - : Wiley. - 1521-4095 .- 0935-9648. ; 19, s. 1801-1801
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Tidskriftsartikel (refereegranskat)abstract
- Indium arsenide nanowires are grown directly on silicon substrates (see figure and cover) using a method employing self-assembled organic coatings to create oxide-based growth templates. High-performance materials, such as InAs, could have great impact on future nanoelectronics if integrated with Si, but integration has so far been hard to realize with other methods.
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- Resta, Andrea, et al.
(författare)
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Acetate formation during the ethanol oxidation on Rh(1 1 1)
- 2006
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Ingår i: Surface Science. - : Elsevier BV. - 0039-6028. ; 600:24, s. 5136-5141
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Tidskriftsartikel (refereegranskat)abstract
- The catalytic cracking of ethanol on clean and oxygen precovered Rh(1 1 1) surfaces has been studied by a combination of synchrotron based high-resolution core level spectroscopy and surface infrared spectroscopy. On the clean surface the decomposition of ethanol occurs without any formation of atomic oxygen. The presence of oxygen on the surface changes the reactivity significantly and previous termacetatenext term (CH3COO) was identified as an important surface intermediate in the ethanol oxidation.
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