TY - JOUR
T1 - Bicrystalline cdS nanoribbons
AU - Fan, Xia
AU - Zhang, Ming-Liang
AU - Shafiq, Ismathullakhan
AU - Zhang, Wen-Jun
AU - Lee, Chun-Sing
AU - Lee, Shuit-Tong
PY - 2009/3/4
Y1 - 2009/3/4
N2 - We report the synthesis and characterization of a unique CdS architecture made of two intersecting ribbons that form a ridge-shaped bicrystalline CdS nanoribbon via simple thermal evaporation of CdS powder. The CdS bicrystalline nanoribbons have a tapering width decreasing from 600 to 50 nm and lengths of several tens of micrometers. The nanostructures show strong band gap emission and weak defect-related emission. Zigzag CdS bicrystalline nanoribbons are occasionally formed at the tip region. © 2009 American Chemical Society.
AB - We report the synthesis and characterization of a unique CdS architecture made of two intersecting ribbons that form a ridge-shaped bicrystalline CdS nanoribbon via simple thermal evaporation of CdS powder. The CdS bicrystalline nanoribbons have a tapering width decreasing from 600 to 50 nm and lengths of several tens of micrometers. The nanostructures show strong band gap emission and weak defect-related emission. Zigzag CdS bicrystalline nanoribbons are occasionally formed at the tip region. © 2009 American Chemical Society.
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U2 - 10.1021/cg800599r
DO - 10.1021/cg800599r
M3 - RGC 21 - Publication in refereed journal
SN - 1528-7483
VL - 9
SP - 1375
EP - 1377
JO - Crystal Growth and Design
JF - Crystal Growth and Design
IS - 3
ER -