TY - JOUR
T1 - Control of surface morphologies and crystal structures of potassium titanate fibers by flux method
AU - Liu, Chang
AU - Qin, Xifeng
AU - Yang, Zhuhong
AU - Feng, Xin
AU - Lu, Xiaohua
PY - 2007
Y1 - 2007
N2 - In this work, flux method is used to control the surface morphologies and crystal structures of the fine K2Ti6O13 fibers. When K2CO3 as a flux is added into fine K 2Ti6O13 fibers and heated at 1100°C for 2h, the crystal of fibers are transformed to K2Ti4O 9 and K2Ti2O5, however, the resulting fibers have no significant change in morphologies. On the other hand, when KCl is used as flux (15wt%) and heated at 1200°C for 2h, the diameters of the resulting fibers become about 2 micron without any change of the crystal structure.
AB - In this work, flux method is used to control the surface morphologies and crystal structures of the fine K2Ti6O13 fibers. When K2CO3 as a flux is added into fine K 2Ti6O13 fibers and heated at 1100°C for 2h, the crystal of fibers are transformed to K2Ti4O 9 and K2Ti2O5, however, the resulting fibers have no significant change in morphologies. On the other hand, when KCl is used as flux (15wt%) and heated at 1200°C for 2h, the diameters of the resulting fibers become about 2 micron without any change of the crystal structure.
KW - Crystal structures
KW - Flux method
KW - Potassium titanate fibers
KW - Surface morphologies
UR - http://www.scopus.com/inward/record.url?scp=33847039590&partnerID=8YFLogxK
U2 - 10.4028/0-87849-427-8.201
DO - 10.4028/0-87849-427-8.201
M3 - 文章
AN - SCOPUS:33847039590
SN - 1013-9826
VL - 334-335 I
SP - 201
EP - 204
JO - Key Engineering Materials
JF - Key Engineering Materials
ER -