Versatile Optimization of Chemical Ordering in Bimetallic Nanoparticles
نویسندگان
چکیده
منابع مشابه
Segregation in bimetallic nanoparticles.
Bimetallic nanoparticles are of interest due to their physical and chemical properties, which differ from their monometallic counterparts, and are dependent on size, composition and structure. Their unique chemical and physical properties make them useful in many optical, electronic and catalytic applications. In this perspective article we discuss segregation in bimetallic nanoparticles and hi...
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Chemical and physical properties of binary metallic nanoparticles (nanoalloys) are to a great extent defined by their chemical ordering, i.e. the pattern in which atoms of the two elements are located in a given crystal lattice. The reliable determination of the lowest-energy chemical ordering is a challenge that impedes in-depth studies of several-nm large bimetallic particles. We propose a me...
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ژورنال
عنوان ژورنال: The Journal of Physical Chemistry C
سال: 2017
ISSN: 1932-7447,1932-7455
DOI: 10.1021/acs.jpcc.6b11923