Published March 15, 1990
| Version v1
Journal article
CO2-laser ablation of Bi-Sr-Ca-Cu oxide by millisecond pulse lengths
- 1. Center for Ceramic Research, Rutgers University, Piscataway, New Jersey 08855-0909 (USA)
- 2. Bellecore, Red Bank, New Jersey 07701 (USA)
Description
We have achieved ablation of Bi-Sr-Ca-Cu oxide from single targets of superconducting pellets by CO2-laser pulses of l ms length to grow superconducting thin films. Upon annealing, the 6000-A thin films have a Tc (onset) of 90 K and zero resistance at 78 K. X-ray diffraction patterns indicate the growth of single-phase thin films. This technique allows growth of uniform single-phase superconducting thin films of lateral area greater than 1 cm2
Additional details
Publishing Information
- Journal Title
- Journal of Applied Physics
- Journal Volume
- 67
- Journal Issue
- 6
- Series
- J. Appl. Phys.
- Journal Page Range
- 3069-3071
- ISSN
- 0021-8979
- CODEN
- JAPIA
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 21057549
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- ABLATION; ANNEALING; BISMUTH OXIDES; CALCIUM OXIDES; CARBON DIOXIDE LASERS; COPPER OXIDES; FILMS; LASER RADIATION; PULSES; STRONTIUM OXIDES; TRANSITION TEMPERATURE; X-RAY DIFFRACTION
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; AMPLIFIERS; BISMUTH COMPOUNDS; CALCIUM COMPOUNDS; CHALCOGENIDES; COHERENT SCATTERING; COPPER COMPOUNDS; DIFFRACTION; ELECTROMAGNETIC RADIATION; EQUIPMENT; GAS LASERS; HEAT TREATMENTS; LASERS; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; RADIATIONS; SCATTERING; STRONTIUM COMPOUNDS; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT COMPOUNDS