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Hydrothermal Synthesis of Bi 6 S 2 O 15 Nanowires: Structural, in situ EXAFS, and Humidity‐Sensing Studies
Author(s) -
Zhou Ying,
Grunwaldt JanDierk,
Krumeich Frank,
Zheng Kaibo,
Chen Guorong,
Stötzel Jan,
Frahm Ronald,
Patzke Greta R.
Publication year - 2010
Publication title -
small
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.785
H-Index - 236
eISSN - 1613-6829
pISSN - 1613-6810
DOI - 10.1002/smll.201000112
Subject(s) - hydrothermal circulation , nanowire , in situ , bismuth , nanorod , hydrothermal synthesis , materials science , nanotechnology , humidity , chemical engineering , chemistry , physics , metallurgy , organic chemistry , engineering , thermodynamics
Sensing oxysulfates: A new type of bismuth oxysulfate nanowire emerges from the straightforward hydrothermal reaction of Bi 2 O 3 and K 2 SO 4 . The formation pathway of this versatile material is monitored with in situ QEXAFS techniques. The high‐aspect‐ratio nanorods display promising features for application in humidity sensors.