Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Joshua R. Graybill"'
Autor:
Chandra Shahi, L. Lutz, R. Haun, Joshua R. Graybill, Jao-Jang Su, Alan K. Thompson, Lester Putnam, Michael A. Coplan, Charles W. Clark
Publikováno v:
Advanced Photon Counting Techniques XIV.
Beyond its obvious use for radiation monitoring, low-energy (thermal) neutron detection finds applications in road paving, hydrocarbon prospecting, hydrology, agronomy and planetary exploration.All known techniques are based on amplification of exoth
Autor:
Robert E. Vest, Charles W. Clark, Joshua R. Graybill, Alan K. Thompson, Michael A. Coplan, Chandra Shahi
Publikováno v:
Applied optics. 59(4)
Extreme ultraviolet (EUV) radiation can be converted to visible light using tetraphenyl butadiene (TPB) as a phosphor. 1 µm films of TPB were prepared using thermal vapor deposition of the pure material and by spin coating suspensions of TPB in high
Autor:
Bradley R. Frieberg, Christopher L. Soles, Kirt A. Page, Marlon L. Walker, Joshua R. Graybill, Gery R. Stafford, Christopher M. Stafford
Publikováno v:
ACS Applied Materials & Interfaces. 8:33240-33249
Perfluorinated ionomers, in particular, Nafion, are a critical component in hydrogen fuel cells as the ion conducting binder within the catalyst layer in which it can be confined to thicknesses on the order of 10 nm or less. It is well reported that
Autor:
Bradley R. Frieberg, Christopher M. Stafford, Joshua R. Graybill, Zachary C Tronstad, Gery R. Stafford
Publikováno v:
ECS Meeting Abstracts. :1987-1987
Ion-containing polymers, in particular Nafion, are a critical component in hydrogen fuel cells, where they are not only used as the proton conducting membrane but also as the ion conducting binder within the catalyst layer. Within the catalyst layer,
Autor:
Bradley R. Frieberg, Joshua R. Graybill, Kirt A. Page, Gery R. Stafford, Christopher L. Soles, Christopher M. Stafford
Publikováno v:
ECS Meeting Abstracts. :2760-2760
Proton exchange membrane (PEM)-based fuel cells are being aggressively targeted as an alternative energy source for transportation and stationary power due to their high charge density and low operating temperatures. While the structure, transport an