Zobrazeno 1 - 10
of 122
pro vyhledávání: '"Stephen W. Allison"'
Publikováno v:
MRS Communications. 11:322-329
The aim of the present work is to extend the temperature range of phosphor thermometry as a diagnostic tool using the protective properties of thin flexible ceramic strips of Yttrium Stabilized Zirconia (YSZ). Previous investigations demonstrated ade
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ecb62be06e92f44184e01af83a83e139
https://doi.org/10.1557/s43579-021-00046-8
https://doi.org/10.1557/s43579-021-00046-8
Thermal and optical characterization of up-converting thermographic phosphor polymer composite films
Publikováno v:
MRS Advances. 3:3489-3494
Up-converting thermographic phosphors are of significant interest due to specific advantages for temperature measurement applications over traditional contact-based methods. Typically, infrared excitation stimulates visible fluorescence only from the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bbb84691196b4152acea619e55c14119
https://doi.org/10.1557/adv.2018.486
https://doi.org/10.1557/adv.2018.486
Publikováno v:
Radiation Physics and Chemistry. 135:88-93
X-Ray excited optical luminescence (XEOL) is a new and noninvasive diagnostic technique suitable for in situ biochemical imaging and disease detection. The X-Ray excited optical luminescence of phosphor doping in crosslinked silica aerogel and Sylgar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f20e2d025a360143b60c1d0cc5bfd6d
https://doi.org/10.1016/j.radphyschem.2017.01.045
https://doi.org/10.1016/j.radphyschem.2017.01.045
Autor:
Stephen W. Allison
Publikováno v:
Measurement Science and Technology. 32:064007
Described here is an investigation into the effects of excitation pulse duration on the temporal character of luminescence of three characteristic thermographic phosphors: Mg4FGeO6:Mn, La2O2S:Eu, and YAG:Dy. Attention is first given to the build-up o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42f1eeabb8345e2da8d115c80207004d
https://doi.org/10.1088/1361-6501/abf178
https://doi.org/10.1088/1361-6501/abf178
Publikováno v:
Optical Materials. 60:50-56
The temperature dependence of the emission characteristics of thermographic phosphors has been used extensively for surface temperature measurements of systems where thermal management is critical for the safe operation of the system. The instantaneo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::282f7daea093bad6ffeb714571339e68
https://doi.org/10.1016/j.optmat.2016.06.039
https://doi.org/10.1016/j.optmat.2016.06.039
Publikováno v:
Journal of Luminescence. 170:194-199
Zinc sulfide doped with manganese (ZnS:Mn) is one of the brightest triboluminescent materials known and has been studied for a variety of applications. The powder form of this material restricts its safe handling and utilization, which limits the ran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05feca165048b8a4c3967efb059c5ce1
https://doi.org/10.1016/j.jlumin.2015.10.047
https://doi.org/10.1016/j.jlumin.2015.10.047
Publikováno v:
Optical Materials. 100:109656
Yttria Stabilized Zirconia ceramics have been widely used as protective boundary for high temperature environments and flame shields, intrinsic barrier to moisture, and are often considered for extreme environments. This class of materials has the ab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cbdb8de2a0712eebb50d83b6c6fd9c05
https://doi.org/10.1016/j.optmat.2020.109656
https://doi.org/10.1016/j.optmat.2020.109656
Publikováno v:
Measurement Science and Technology. 31:044003
A diagnostic method is introduced for non-contact temperature measurements on the surface of a rotating turbine blade in an operating engine using laser-induced excitation of thermographic phosphor coatings on the blades. Temperature measurements of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::367ee7aee4ee2f2af5d61f1840802d10
https://doi.org/10.1088/1361-6501/ab4c20
https://doi.org/10.1088/1361-6501/ab4c20
Autor:
Donald W. Shaw, Michael R. Cates, Stephen W. Allison, David L. Beshears, A D Ellis, Matthew B. Scudiere
Publikováno v:
Measurement Science and Technology. 31:044001
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::983cad3067a4b0bedbd909e423f4a32a
https://doi.org/10.1088/1361-6501/ab4ebd
https://doi.org/10.1088/1361-6501/ab4ebd
Publikováno v:
International Journal of Polymeric Materials and Polymeric Biomaterials. 64:823-830
Noninvasive rapid in vivo imaging and detection of biomedical implants is a critical part of the design and implementation of smart implants. Thermographic phosphors offer a precise and remotely accessible sensing method that has been utilized here.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08eb3446ae5b5001034bd77571f842bb
https://doi.org/10.1080/00914037.2015.1030652
https://doi.org/10.1080/00914037.2015.1030652