Solid State Division progress report for period ending September 30, 1993

Technical Report · Mon Aug 01 00:00:00 EDT 1994

DOI:https://doi.org/10.2172/10104665· OSTI ID:10104665

Green, P H; Hinton, L W ^[1]

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1. eds.

This report covers research progress in the Solid State Division from April 1, 1992, to September 30, 1993. During this period, the division conducted a broad, interdisciplinary materials research program with emphasis on theoretical solid state physics, neutron scattering, synthesis and characterization of materials, ion beam and laser processing, and the structure of solids and surfaces. This research effort was enhanced by new capabilities in atomic-scale materials characterization, new emphasis on the synthesis and processing of materials, and increased partnering with industry and universities. The theoretical effort included a broad range of analytical studies, as well as a new emphasis on numerical simulation stimulated by advances in high-performance computing and by strong interest in related division experimental programs. Superconductivity research continued to advance on a broad front from fundamental mechanisms of high-temperature superconductivity to the development of new materials and processing techniques. The Neutron Scattering Program was characterized by a strong scientific user program and growing diversity represented by new initiatives in complex fluids and residual stress. The national emphasis on materials synthesis and processing was mirrored in division research programs in thin-film processing, surface modification, and crystal growth. Research on advanced processing techniques such as laser ablation, ion implantation, and plasma processing was complemented by strong programs in the characterization of materials and surfaces including ultrahigh resolution scanning transmission electron microscopy, atomic-resolution chemical analysis, synchrotron x-ray research, and scanning tunneling microscopy.

• Research Organization: Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
• Sponsoring Organization: USDOE, Washington, DC (United States)
• DOE Contract Number: AC05-84OR21400
• OSTI ID: 10104665
• Report Number(s): ORNL-6816; ON: DE95003900; TRN: AHC29502%%144
• Resource Relation: Other Information: PBD: Aug 1994
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
SOLID STATE PHYSICS
RESEARCH PROGRAMS
PROGRESS REPORT
FABRICATION
COMPUTERIZED SIMULATION
NEUTRON DIFFRACTION
SUPERCONDUCTIVITY
BAND THEORY
MAGNETIC PROPERTIES
SMALL ANGLE SCATTERING
SOLID ELECTROLYTES
CERAMICS
CRYSTAL STRUCTURE
OPTICAL PROPERTIES
X-RAY DIFFRACTION
360000
665000
MATERIALS
PHYSICS OF CONDENSED MATTER