𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Evaluation of root surface microtopography following the use of four instrumentation systems by confocal microscopy and scanning electron microscopy: an in vitro study

✍ Scribed by C. Solís Moreno; A. Santos; J. Nart; P. Levi; A. Velásquez; J. Sanz Moliner

Book ID
114797426
Publisher
John Wiley and Sons
Year
2012
Tongue
English
Weight
500 KB
Volume
47
Category
Article
ISSN
0022-3484

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Scanning electron microscopy, Volume 197
Scanning electron microscopy, Volume 1978-I: An international review of advances in instrumentation. Techniques, theory and physical applications of the scanning electron microscope. Volume 1979-I: An international review of advances in techniques and applications of the SEM. Volume 1979-II: An international review of advances in techniques and applications of the SEM, volume 1980-I: An international journal of SEM, related techniques and applications: All four volumes edited by O. Johari. Published by Scanning Electron Microscopy Inc., Ill., U.S.A. Vol. 1978-I, xiv + 898 pp.; Vol. 179-I, x + 598 pp.; Vol. 1979:II, xvii + 910 pp.; Vol. 1980-I; xiv + 608 pp.
✍ B.K. Kwiecinska 📂 Article 📅 1981 🏛 Elsevier Science 🌐 English ⚖ 218 KB
Oxygen interaction of CdS-based gas sens
Oxygen interaction of CdS-based gas sensors with different stoichiometric compositions was studied by X-ray photoelectron spectroscopy (XPS) and thermal-desorption mass spectroscopy observations combined with conductivity measurements. Three different types of film with different atomic ratios of Cd/S were used in the study of oxygen chemisorption in a low-temperature range between 300 and 570 K. Spray pyrolysis was used for the deposition of the films on glass substrates; XPS and energy dispersive spectroscopy of X-ray together with atomic force microscopy and scanning electron microscopy were used for the characterization of the composition and structure of the films. It was possible to distinguish different temperature ranges for the thermal desorption of the different adsorbed oxygen species. A comparison of the data from XPS and mass-spectroscopy observations with conductance measurements allows to conclude that metallic surface atoms are responsible for different interactions of oxygen species with CdS surfaces.
📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 379 KB