Rui XIONG
,
Jing SHI
材料科学技术（英文）
TixAl1-xN films have been prepared by RF reactive magnetron sputtering. X-ray diffraction results showed that TixAl1-xN thin films in this study were hexagonal wurtzite structure with the Ti content up to 0.18. X-ray photoelectron spectrocopy studies provided that the N1s core-electron spectrum of TixAl1-xN thin film brodend with increasing Ti content, and the difference of the chemical shifts for Ti2p3/2 line between TiN and TixAl1-xN thin film was 0.7 eV.
关键词:
TixAl1-xN films
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Junfeng WANG
,
Rui XIONG
,
Ning SHU
,
Jing SHI
,
Zhengzhong JIN
材料科学技术（英文）
Nearly single-phase and polycrystalline charge-density-wave compound K0:3MoO3 have been prepared by using a simple method. In this work, K2CO3 and MoO3 were used as starting materials and reacted by hot isostatic pressing (HIP) sintering. The product is nearly single phase K0:3MoO3 determined by X-ray powder diffraction (XRD) and energy dispersive spectroscopy (EDS). Measurement of temperature dependence of resistivity reveals that the transport property of polycrystalline K0:3MoO3 obviously differs from that of single crystal due to the grain boundaries and the anisotropic structure in this kind of compound.
关键词:
Blue bronze K0:3MoO3
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