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May 16-17, 2019 | Prague, Czech Republic
2
nd
International Conference on
22
nd
International Conference on
Nanomaterials and Nanotechnology
Advanced Nanoscience and Nanotechnology
Joint Event
&
Journal of Materials Science and Nanotechnology | Volume 3
Mater Sci Nanotechnol, Volume 3
Fabrication of graphdiyne/CuS heterojunction nanowires for high-performance
diodes
Huibiao Liu
Chinese Academy of Sciences, China
W
e have developed a new method of
in-situ
electrically
induced self-assembly technology for preparing the
graphdiyne/CuS core/shell semiconductor heterojunction
nanowire arrays. The tuning size of the interface of the
heterojunction nanowire can be achieved by the growing
condition. The strong dependence of rectification ratio and
perfect diode performance on the size of the interface has
been observed from the graphdiyne/CuS heterojunction
nanowires with core/shell structure. It will open a door for
controlling the morphology and property of one-dimensional
heterojunction nanomaterials.
Speaker Biography
Huibiao Liu is a professor at the Institute of Chemistry, Chinese Academy
of Sciences. He received a PhD in Inorganic Chemistry in 2001 at Nanjing
University. He once worked as a visiting scholar at School of Materials
Science & Engineering, Georgia Institute of Technology in USA, Munster
in Germany and Hong Kong University of Science & Technology. He has
published over 200 papers in peer reviewed journal articles, such as Acc.
Chem. Res., J. Am. Chem. Soc., Angew. Chem. Int. Ed., and Adv. Mater.
et al. His research interests in the fields of fabrications and properties of
inorganic/organic nanomaterials based on rich carbon (graphdiyne etc.),
development of novel methods for tuning the aggregate structures and
properties.
e:
liuhb@iccas.ac.cn