Purification And Growth Of Pbi2 Crystals: Dependence Of The Radiation Response On The Pbi2 Crystal Purity

dc.creatorOliveira I.B.
dc.creatorCosta F.E.
dc.creatorArmelin M.J.
dc.creatorCardoso L.P.
dc.creatorHamada M.M.
dc.date2002
dc.date2015-06-30T16:42:10Z
dc.date2015-11-26T15:32:10Z
dc.date2015-06-30T16:42:10Z
dc.date2015-11-26T15:32:10Z
dc.date.accessioned2018-03-28T22:40:39Z
dc.date.available2018-03-28T22:40:39Z
dc.identifier
dc.identifierIeee Transactions On Nuclear Science. , v. 49 I, n. 4, p. 1968 - 1973, 2002.
dc.identifier189499
dc.identifier10.1109/TNS.2002.801483
dc.identifierhttp://www.scopus.com/inward/record.url?eid=2-s2.0-0036703252&partnerID=40&md5=deb7836f0a6e67c7ec19cb79649a2946
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/101639
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/101639
dc.identifier2-s2.0-0036703252
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1262416
dc.descriptionLead iodide starting materials have been purified by a multipass zone refining process. The effectiveness of the purification method on the material purity was determined by neutron activation analysis after three different purification passes numbers. A significant decrease of the impurities concentration was observed in function of the passes number. The purest material of the zone refined ingots, middle section, was used for crystal growth by Bridgman method. The results of the dark leakage current, the resistivity, and the response of the alpha and gamma radiations were strongly dependent on the purity of the crystal.
dc.description49 I
dc.description4
dc.description1968
dc.description1973
dc.descriptionMcGregor, D.S., Hermon, H., Room-temperature compound semi conductor radiation detectors (1997) Nucl. Instrum. Methods, A395, pp. 101-124
dc.descriptionLund, J.C., Olschner, F., Burger, A., (1995) Semiconductors for Room Temperature Nuclear Detector Applications, Semiconductors and Semimetals, 43. , T.E. Schlesinger and R.B. James, Eds. San Diego, CA: Academic
dc.descriptionChen, K.T., Burger, A., Chen, H., Chen, Y.F., Hansen, K., Suber, L., Calorimetric and spectroscopic characterization of zone refined and regrown lead iodide (1998) Proc. Material Research Society Symp., 487, pp. 369-372
dc.descriptionShah, K.S., Bennett, P., Klugerman, M., Moy, L., Cirignano, L., Dmitriyev, Y., Lead iodide optical detectors for gamma ray spectroscopy (1997) IEEE Trans. Nucl. Sci., 44, pp. 448-450. , June
dc.descriptionShoji, T., Ohba, K., Suehiro, T., Hiratate, Y., Characterization of the PbI2 crystal as a material for radiation detectors (1997) IEEE Trans. Nucl. Sci., 44, pp. 451-452. , June
dc.descriptionHermon, H., Lead iodide X-ray and gamma-ray spectrometers for room and high temperature operation (1998) Proc. Material Research Society Symp., 487, pp. 361-368
dc.descriptionSchlesinger, T.E., Characterization of lead iodide for nuclear spectrometers (1996) Nucl. Instrum. Methods, A380, pp. 193-197
dc.descriptionZhang, J., Shah, K.S., Olschner, F., Lund, J.C., Moy, L.P., Daley, K., Cirignano, L., Squillante, M.R., An improvement in growing large, oriented lead iodide single crystals for detector applications (1992) Nucl. Instrum. Methods, A322, pp. 499-503
dc.descriptionShah, K.S., Lead iodide x-ray detection systems (1996) Nucl. Instrum. Methods, A380, pp. 266-270
dc.descriptionDeich, V., Roth, M., Improved performance lead iodide nuclear radiation detectors (1996) Nucl. Instrum. Methods, A380, pp. 169-172
dc.descriptionLund, J.C., Shah, K.S., Squillante, M.R., Moy, L.P., Sinclair, F., Entine, G., Properties of lead iodide semiconductor radiation detectors (1989) Nucl. Instrum. Methods, A283, pp. 299-302
dc.descriptionShah, K.S., Eletronic noise in lead iodide X-ray detectors (1994) Nucl. Instrum. Methods, A353, pp. 85-88
dc.descriptionFornaro, L., Saucedo, E., Ma, X., Mussio, L., Yerman, I., Burger, A., Lead iodide film position and characterization (2001) Nucl. Instrum. Methods, A458, pp. 406-412
dc.descriptionShoji, T., Ohba, K., Hiratate, Y., Suehiro, T., Fabrication of radiation detector using PhI2 crystal (1995) IEEE Trans. Nucl. Sci., 42, pp. 659-661. , Aug
dc.descriptionLund, J.C., Zhang, J., Olschner, F., Moy, L., Shah, K.S., Medrick, S., Daley, K., Squillante, M.R., Recent progress in lead iodide X-ray spectrometer development (1992) Nucl. Instrum. Methods, A322, pp. 464-466
dc.descriptionGlascock, M.D., (2001) An overview of neutron activation analysis, , http://web.missouri.edu/~glascock/naa_over.htm, Mar. Online
dc.descriptionMicrofilm JCPDS7-235
dc.descriptionShoji, T., Hitomi, K., Suehiro, T., Tiba, T., Hiratate, Y., Fabrication of a nuclear radiation detector using the PbI2 crystal and response characteristics for gamma-rays (1998) IEEE Trans. Nucl. Sci., 45, pp. 581-584. , June
dc.languageen
dc.publisher
dc.relationIEEE Transactions on Nuclear Science
dc.rightsfechado
dc.sourceScopus
dc.titlePurification And Growth Of Pbi2 Crystals: Dependence Of The Radiation Response On The Pbi2 Crystal Purity
dc.typeArtículos de revistas


Este ítem pertenece a la siguiente institución