Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Glen C. King"'
Publikováno v:
MRS Bulletin. 40:836-841
This article reviews the application of nanomaterials for radiation shielding to protect humans from the hazards of radiation in space. The focus is on protection from space radiation, including galactic cosmic radiation (GCR), solar particle events
Publikováno v:
Journal of Crystal Growth. 310:2724-2731
Highly [1 1 1]-oriented rhombohedral hetero-structure epitaxy of cubic SiGe semiconductor on trigonal c-plane sapphire was achieved and characterized with two new advanced X-ray diffraction methods to control the formation of primary-twin crystals. T
Publikováno v:
Journal of Electroanalytical Chemistry. 601:8-16
Site-specific reconstituted nanoparticles were fabricated via electrochemically controlled biomineralization through the immobilization of biomolecules. The work reported herein includes the immobilization of ferritin with various surface modificatio
Publikováno v:
Measurement Science and Technology. 16:2208-2212
We developed a laser diffraction measurement method to characterize periodic arrays of nano-structures including nano-scale apertures, scatterers and absorbers. The new method is very sensitive to the shapes, sizes, periodicities and alignments of ti
Publikováno v:
Smart Materials and Structures. 13:38-48
The concept of microwave-driven smart material actuators was envisioned and developed as the best option to alleviate the complexity and weight associated with a hard-wire-networked power and control system for smart actuator arrays. The patch recten
Publikováno v:
Advances in Science and Technology.
The purpose of this investigation is to develop the fundamental materials and fabrication technology for field-controlled spectrally active optics that are essential for industry, NASA, and DOD applications such as: membrane optics, filters for LIDAR
Publikováno v:
SPIE Proceedings.
A miniaturized solid-state optical spectrometer chip was designed with a linear gradient-gap Fresnel grating which was mounted perpendicularly to a sensor array surface and simulated for its performance and functionality. Unlike common spectrometers
Effect of rare earth elements (Er, Ho) on semi-metallic materials (ScN) in an applied electric field
Publikováno v:
SPIE Proceedings.
The development of materials and fabrication technology for field-controlled spectrally active optics is essential for applications such as membrane optics, filters for LIDARs, windows for sensors, telescopes, spectroscopes, cameras and flat-panel di
Publikováno v:
9th Annual International Energy Conversion Engineering Conference.
Direct conversion of thermal energy to electricity by thermoelectric (TE) devices may play a key role in future energy production and utilization. However, relatively poor performance of current TE materials has slowed development of new energy conve
Publikováno v:
SPIE Proceedings.
Most of today's spectrometers are based on Fraunhofer diffraction with a periodic regular line grating. We demonstrate a new type of a spectrometer which is based on Fresnel diffraction that can be miniaturized smaller than Fraunhofer diffraction lim