𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Influence of Bi2O3 and MnO2 doping on microwave properties of [(Pb,Ca) La](Fe,Nb)O3 dielectric ceramics

✍ Scribed by Hu Ming-zhe; Zhou Dong-xiang; Gu Haoshuang; Wang Hao; Zhang Tianjing; Zhou Bin

Publisher
Elsevier Science
Year
2005
Tongue
English
Weight
281 KB
Volume
117
Category
Article
ISSN
0921-5107

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Structural and electric–dielectric prope
Structural and electric–dielectric properties of B2O3–Bi2O3–Fe2O3 oxide glasses
✍ M. Shapaan; F.M. Ebrahim πŸ“‚ Article πŸ“… 2010 πŸ› Elsevier Science 🌐 English βš– 482 KB

In the present study, glasses with composition (80-X) Á B 2 O 3 Á XBi 2 O 3 Á 20Fe 2 O 3 (X ¼ 10, 15 and 20 mol%) have been prepared by the conventional melt quenching technique. The glassy state of the samples is characterized using DTA and X-ray diffraction. The infrared spectra of these glasses a

Effect of CaO on the conductivity and di
Effect of CaO on the conductivity and dielectric properties of novel Fe2O3Β·CaOΒ·Bi2O3 glasses
✍ Sujata Sanghi; Sarita Duhan; Ashish Agarwal; Praveen Aghamkar πŸ“‚ Article πŸ“… 2010 πŸ› Elsevier Science 🌐 English βš– 326 KB

Iron calcium bismuthate glasses having composition 0.05Fe 2 O 3 Á 0.95{xCaO Á (100 Γ€ x)Bi 2 O 3 } (x ΒΌ30, 35 and 40 mol%) were prepared using normal melt quench technique. Complex impedance spectra of these glasses have been recorded in the temperature range 523-633 K and in the frequency range 20 H