Advanced SearchSearch Tips
Synthesis of 58Ni Target and Co Diffused Rh Composite for Application of Mössbauer Source
facebook(new window)  Pirnt(new window) E-mail(new window) Excel Download
 Title & Authors
Synthesis of 58Ni Target and Co Diffused Rh Composite for Application of Mössbauer Source
Uhm, Young Rang; Choi, Sang Mu; Kim, Jong-bum; Son, Kwang Jae;
  PDF(new window)
The en-riched powders are dissolved in acid solution and coated on a Cu target for proton irradiation at cyclotron to produce radioisotope. The condition of the plating bath and the coating process are determined using the en-riched powders. To establish the coating conditions for , non-radioactive Co ions are dissolved in an acid solution and electroplated on to a rhodium plate. The thermal diffusion of electroplated Co into a rhodium matrix was studied to apply a Mssbauer source. The diffusion depth from surface to matrix of Co is depended on the annealing temperature and time. The deposited Co atoms diffuse completely into a rhodium (Rh) matrix without substantial loss at an annealing temperature of 1200 for 4 hours.
Mssbauer Source;Diffusion;Electroplating;;
 Cited by
C.-J. Song and J. G. Mullen: Nucl. Instrum. Methods, 140 (1977) 81. crossref(new window)

C. S. Kim, S. Y. An, Y. R. Uhm, S. W. Lee, Y. B. Kim and C. S. Kim: J. Appl. Phys., 83 (1998) 6929. crossref(new window)

A. Mustachi: Nucl. Instrum. Methods, 26 (1964) 219. crossref(new window)

J. Stephen: Nucl. Instrum. Methods, 26 (1964) 269. crossref(new window)

V. Rusanov, V. Gushterov, L. Tsankov, L. H. Bttger and A. X. Trautwein: Nucl. Instrum Methods Phys. Res. B, 269 (2010) 145.

W. Zhang, Z. Wang, S. Aibao, S. Dengqui, T. Fan and Q. Su: Appl. Radiat. Isot., 41 (1990) 783. crossref(new window)

I. Cieszykowska, M. ottowska and M. Mielcarski: Appl. Radiat. Isot., 69 (2011) 142. crossref(new window)

R. Gonzales-Ram rerz, H. Jimenez-Dominguez, O. Solorza-Feria, E. Ordonez-Regil, A. Cabral-Prieto and S. Bulbulian: J. Radioanal. Nucl. Chem., 174 (1993) 291. crossref(new window)

Izabela Cieszykowska, Ma gorzata Zo towska, Piotr Zachariasz, Andrzeja Piasecki, Tomasz Janiak and Mieczys aw Mielcarski: Appl. Radiat. Isot., 69 (2011) 1193. crossref(new window)

Y. R. Uhm, K. Y. Park and S. J. Choi: Res. Chem. Intermed., 41 (2015) 4141. crossref(new window)

S. M. Choi and Y. R. Uhm: J. Korean. Mag. Soc., 24 (2014) 1 (Korean). crossref(new window)