𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Electro-optical investigation of the electrical surface properties of aqueous α-Fe2O3 dispersions

✍ Scribed by I.B. Petkanchin; S. Stoylov; K.D. Streb; H. Sonntag

Publisher
Elsevier Science
Year
1986
Weight
424 KB
Volume
18
Category
Article
ISSN
0166-6622

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

The optical spectrum of α-Al2O3:Fe3+
The optical spectrum of α-Al2O3:Fe3+
✍ K. Eigenmann; K. Kurtz; Hs.H. Günthard 📂 Article 📅 1972 🏛 Elsevier Science 🌐 English ⚖ 466 KB

High reso!utior? optical absorption spectra of cr-A120s:Fe at 4 800 ppm, at liquid He temperature, are reported. An akgnraent based on a complete ds crystal field calculation is presented, which deviates considerably from previous assigments.

Microstructure and electrical properties
Microstructure and electrical properties of Si-doped α-Fe2O3 humidity sensor
✍ C. Cantalini; M. Faccio; G. Ferri; M. Pelino 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 504 KB

The humidity sensitivity of Si-doped x-hematite sintered compacts was investigated by precision volt-amperometric and impedance spectroscopy techniques in the 0-95% relative humidity (r.h .) range. 130 m2/g specific area a-hematite powders were dispersed in 3-amino-propyl-trihydroxy-silane solution