𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Electrical conductivity and thermal expansion of neodymium–ytterbium zirconate ceramics

✍ Scribed by Zhan-Guo Liu; Jia-Hu Ouyang; Yu Zhou; Xiao-Liang Xia

Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
561 KB
Volume
195
Category
Article
ISSN
0378-7753

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Influence of ytterbium- and samarium-oxi
Influence of ytterbium- and samarium-oxides codoping on structure and thermal conductivity of zirconate ceramics
✍ Zhan-Guo Liu; Jia-Hu Ouyang; Yu Zhou; Jing Li; Xiao-Liang Xia 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 939 KB

To increase operating temperature and improve performance of gas-turbine engines, it is urgently needed to develop new thermal barrier oxides with a lower thermal conductivity than 6-8 wt.% yttria-stabilized zirconia. (Yb x Sm 1-x ) 2 Zr 2 O 7 (0 ≤ x ≤ 1.0) ceramics were synthesized by pressurelesss

Improvement of Electrical Conductivity o
Improvement of Electrical Conductivity of Trivalent Rare-earth Cation-doped Neodymium Zirconate by Co-doping Gadolinium and Ytterbium
✍ Z.-G. Liu; J.-H. Ouyang; K.-N. Sun 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 633 KB

## Abstract Pyrochlore oxides of __A__~2~Zr~2~O~7~, where __A__ represents trivalent rare‐earth elements, have a high electrical conductivity, which makes them suitable for applications as high‐temperature solid electrolytes. The influence of Gd and Yb cations co‐doping at the Nd site on structure

Morphology, thermal expansion, and elect
Morphology, thermal expansion, and electrical conductivity of multiwalled carbon nanotube/epoxy composites
✍ Alexandre S. dos Santos; Thiago de O. N. Leite; Clascídia A. Furtado; Cezar Welt 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 392 KB 👁 1 views

## Abstract Multiwalled carbon nanotube/epoxy composites loaded with up to 0.5 wt % multiwalled carbon nanotubes were prepared and characterized. Infrared microscopy, scanning electron microscopy, thermogravimetry, differential scanning calorimetry, thermomechanical analysis, and electrical conduct