Skip to main content

Weilin Jiang

Institution
Pacific Northwest National Laboratory

Projects

Radiation-induced Property Changes in Magnetic Materials

Lead Institution
Washington State University
Principal Investigator
John McCloy
Project type
Exploratory Research
The execution of this proposal will advance the state of science regarding the effects of ionizing radiation on the magnetic structure of nanoparticle, granular nanocluster film, and spin glass…

Interfacial Properties of Ion-Irradiated SiC/C and SiC/Si Composites

Lead Institution
Northwestern Polytechnical University
Principal Investigator
Yiguang Wang
Project type
Exploratory Research
Disordering behavior of silicon carbide (SiC) ceramics under irradiation has attracted extensive studies due to its great potential for applications in nuclear industry. SiC has been considered as a…

Microstructures and Their Stability of Ion-implanted Energy and Storage Materials

Lead Institution
Pacific Northwest National Laboratory
Principal Investigator
Weilin Jiang
Project type
Large-Scale EMSL Research
Two parallel studies, respectively funded by Office of Basic Energy Sciences and Office of Nuclear Energy, U.S. Department of Energy, will be performed under this user proposal. The objectives of the…

Nanolayered, self-healing radiation resistant materials

Lead Institution
Pacific Northwest National Laboratory
Principal Investigator
Charles Henager
Project type
Large-Scale EMSL Research
Recent discovery and research indicate that materials can be hardened against radiation damage by building nanolayered structures with an optimized layer thickness to increase point defect…

Multilayered Metal/Ceramic Composites for Structural Materials Application

Lead Institution
Rensselaer Polytechnic Institute
Principal Investigator
Jie Lian
Project type
Exploratory Research
The design of structural materials for advanced nuclear materials is limited within a window confined by radiation-induced embrittlement at low temperature and creep rupture at high temperature…

Microstructures and Precipitates in Ion-implanted Energy Materials

Lead Institution
Pacific Northwest National Laboratory
Principal Investigator
Weilin Jiang
A project from the fusion materials program at PNNL, sponsored by DOE Office of Science FES (Fusion Energy Science), will be carried out under this EMSL general user proposal for FY15. The…

Ion-Beam Synthesis of Materials for Hydrogen Storage

Lead Institution
Pacific Northwest National Laboratory
Principal Investigator
Weilin Jiang
Project type
Exploratory Research
Energetic ion beams will be used for synthesis of novel materials for hydrogen storage. Ion-beam analysis, including RBS, ERDA and NRA, will be performed at varied temperatures to study hydrogen…

Defects and Defect Processes in Ceramics

Lead Institution
University of Tennessee
Principal Investigator
William Weber
Project type
Large-Scale EMSL Research
The proposed work is to develop fundamental understanding of defects, defect processes and interfaces in ceramics at the atomic level. In addition, the work will focus on the role of interfaces on…

Defect Production, Diffusion and Precipitation in Ion-Implanted Ceria

Lead Institution
Pacific Northwest National Laboratory
Principal Investigator
Karen Kruska
We suggest using TEM-EDS to study the changes a simulated nuclear fuel (pulsed-laser deposited doped CeO2 films) undergoes during I ion irradiation at temperatures relevant to a nuclear reactor. FIB…

SEM study of gold implanted gallium nitride

Lead Institution
Pacific Northwest National Laboratory
Principal Investigator
Weilin Jiang
Project type
Exploratory Research
Gallium nitride (GaN) is a wide bandgap semiconductor material and has a great potential for applications in optoelectronics and power electronics. Prior to the device fabrication, a fundamental…

Doping inorganic wide-bandgap semiconductors for future energy devices

Lead Institution
Pacific Northwest National Laboratory
Principal Investigator
Weilin Jiang
Project type
Large-Scale EMSL Research
Solid-state lighting (SSL) has a significantly higher efficiency of converting electricity to visible light compared to the incandescent (5%) or fluorescent (20%) lighting due to elimination of…

Ion-Solid Interactions in Ceramics

Lead Institution
University of Tennessee
Principal Investigator
William Weber
Project type
Exploratory Research
Experimental project to investigate defects, defect properties, defect processes, and the evolution of nanostructures and phase transformations in ceramics under ion irradiation. The work primarily…

Ion-Solid Interactions in Ceramics

Lead Institution
University of Tennessee
Principal Investigator
William Weber
Project type
Exploratory Research
Experimental project to investigate defects, defect properties, defect processes, and the evolution of nanostructures and phase transformations in ceramics under ion irradiation. The work primarily…

Evolution of Defects and Interfaces in Ceramics under Irradiation

Lead Institution
University of Tennessee
Principal Investigator
William Weber
Project type
Large-Scale EMSL Research
The proposed work is to develop atomic-level understanding of the production and evolution of defects and interfaces in ceramics under ion and electron irradiation. Research will also focus on the…