## Abstract Mn substituted ZnO nanocrystals synthesized by a coβprecipitation method. Xβray diffraction (XRD) studies confirms the presence of wurtzite (hexagonal) crystal structure similar to un doped ZnO, suggesting that doped Mn ions go at the regular Zn sites. The lattice parameters __a__ and _
Structure and transport studies on nanometer YBCO/PBCAO multilayers
β Scribed by T.-P. Chen; K. Wu; Q. Li; Z. Li; S.Z. Wang; B. Chen; Q.Y. Chen; W.-K. Chu; J.C.-J. Chen; U. Tipparach; Y.C. Soo
- Publisher
- Elsevier Science
- Year
- 2007
- Tongue
- English
- Weight
- 251 KB
- Volume
- 460-462
- Category
- Article
- ISSN
- 0921-4534
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Polymer electrolytes composed of hexanoyl chitosan as the host polymer, lithium trifluoromethanesulfonate (LiCF 3 SO 3 ) as the salt, diethyl carbonate (DEC)/ethylene carbonate (EC) as the plasticizers were prepared and characterized by X-ray diffraction and impedance spectroscopy. The X-ray diffrac
2223) phase is synthesized by solid state method. The X-ray diffraction technique, scanning electron microscope, electrical and thermoelectric power measurements were used to characterize the prepared samples. The samples are sintered from 1123 K to 1143 K and the effect of sintering on the structur