Sökning: "c-axis orientation"
Visar resultat 1 - 5 av 7 avhandlingar innehållade orden c-axis orientation.
1. Thin films and optical detectors made of YBa2Cu3O7-x
Sammanfattning : .... LÄS MER
2. Metastable orthorhombic Ta3N5 thin films grown by magnetron sputter epitaxy
Sammanfattning : The semiconductor tritantalum pentanitride (Ta3N5) is a promising green-energy material for photoelectrolyzing water to produce oxygen and hydrogen owing to its proper bandgap of 2.0 ± 0.2 eV and band positions to redox potential of water. LÄS MER
3. Functional Interfaces in Epitaxial YBa2Cu3O7-δ with Artificial Grain Boundary Junctions
Sammanfattning : The properties of superconducting devices based on grain boundaries in YBa2Cu3O7-δ (YBCO) thin films are determined by the atomic structure of the grain boundary plane. To obtain these devices based on single grain boundaries, biepitaxial fabrication techniques has been used. LÄS MER
4. Grain Boundary Structure of YBa2Cu3O7-δ High Tc Superconductors
Sammanfattning : The microstructures of YBa2Cu3O7-.delta. (YBCO) high Tc superconducting materials have been studied using analytical electron microscopy. The effects of processing parameters on the interfacial microstructures have been investigated in both bulk materials and thin films. LÄS MER
5. Growth and microstructure of reactive sputter deposited boron nitride : carbon (BN:C) thin films
Sammanfattning : Growth, microstructure and mechanical properties of boron nitride: carbon (BN:C) have been studied in films prepared by reactive r.f. diode sputter deposition as well as by reactive unbalanced d.c. LÄS MER