Production and separation of carrier-free 7Be

Gharibyan, N.; Moody, K. J.; Tumey, S. J.; Brown, T. A.; Despotopulos, J. D.; Faye, S. A.; Roberts, K. E.; Shaughnessy, D. A.

doi:10.1016/j.apradiso.2015.10.028

Title: Production and separation of carrier-free ⁷Be

Journal Article · Sat Oct 24 00:00:00 EDT 2015 · Applied Radiation and Isotopes

DOI:https://doi.org/10.1016/j.apradiso.2015.10.028· OSTI ID:1242002

Gharibyan, N. ^[1]; Moody, K. J. ^[1]; Tumey, S. J. ^[2]; Brown, T. A. ^[2]; Despotopulos, J. D. ^[1]; Faye, S. A. ^[3]; Roberts, K. E. ^[1]; Shaughnessy, D. A. ^[1]

Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States). Nuclear and Chemical Sciences Division
Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States). Center for Accelerator Mass Spectrometry
Univ. of California, Berkeley, CA (United States). Department o fNuclear Engineering

A high-purity carrier-free ⁷Be was efficiently isolated following proton bombardment of a lithium hydroxide - aluminum target. The separation of beryllium from lithium and aluminum was achieved through a hydrochloric acid elution system utilizing cation exchange chromatography. The beryllium recovery, +99%, was assessed through gamma spectroscopy while the chemical purity was established by mass spectrometry. In conclusion, the decontamination factors of beryllium from lithium and aluminum were determined to be 6900 and 300, respectively.

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Research Organization:: Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

Sponsoring Organization:: USDOE National Nuclear Security Administration (NNSA), Office of Defense Nuclear Security

Grant/Contract Number:: AC52-07NA27344; NA0000979

OSTI ID:: 1242002

Alternate ID(s):: OSTI ID: 1397532

Report Number(s):: LLNL-JRNL-673455; TRN: US1600458

Journal Information:: Applied Radiation and Isotopes, Vol. 107, Issue C; ISSN 0969-8043

Publisher:: ElsevierCopyright Statement

Country of Publication:: United States

Language:: English

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Cited by: 3 works

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References (11)

Production and Isolation of Carrier-Free Radioisotopes. Garrison, Warren M.; Hamilton, Joseph G. Chemical Reviews, Vol. 49, Issue 2 https://doi.org/10.1021/cr60153a001	journal	October 1951
Astrophysical $S$ factor of $^{3}$ He ${(α, γ)}^{7}$ Be Kontos, A.; Uberseder, E.; deBoer, R. Physical Review C, Vol. 87, Issue 6 https://doi.org/10.1103/PhysRevC.87.065804	journal	June 2013
Production rates of 7Be and 10Be in the atmosphere Nagai, Hisao; Tada, Wataru; Kobayashi, Takayuki Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Vol. 172, Issue 1-4 https://doi.org/10.1016/S0168-583X(00)00124-5	journal	October 2000
Preparation of carrier-free by ion-exchange following charged particle and photonuclear reactions Ohtsuki, T.; Fujikawa, S. -I.; Yuki, H. Applied Radiation and Isotopes, Vol. 59, Issue 4 https://doi.org/10.1016/S0969-8043(03)00200-8	journal	October 2003
Beryllium-7 and solar activity Papastefanou, C.; Ioannidou, A. Applied Radiation and Isotopes, Vol. 61, Issue 6 https://doi.org/10.1016/j.apradiso.2004.03.119	journal	December 2004
Astrophysical reaction rates for ${}^{10}B$ ( p ,α $)^{7}$ Be and ${}^{11}B$ ( p ,α $)^{8}$ Be from a direct model Rauscher, T.; Raimann, G. Physical Review C, Vol. 53, Issue 5 https://doi.org/10.1103/PhysRevC.53.2496	journal	May 1996
Radiochemical determination of Inertial Confinement Fusion capsule compression at the National Ignition Facility Shaughnessy, D. A.; Moody, K. J.; Gharibyan, N. Review of Scientific Instruments, Vol. 85, Issue 6 https://doi.org/10.1063/1.4883186	journal	June 2014
JANIS 4: An Improved Version of the NEA Java-based Nuclear Data Information System Soppera, N.; Bossant, M.; Dupont, E. Nuclear Data Sheets, Vol. 120 https://doi.org/10.1016/j.nds.2014.07.071	journal	June 2014
An Ion Exchange Selectivity Scale of Cations Based on Equilibrium Distribution Coefficients Strelow, F. W. E. Analytical Chemistry, Vol. 32, Issue 9 https://doi.org/10.1021/ac60165a042	journal	August 1960
Production and behavior of beryllium 7 radionuclide in the upper atmosphere Yoshimori, M. Advances in Space Research, Vol. 36, Issue 5 https://doi.org/10.1016/j.asr.2005.04.093	journal	January 2005
SRIM – The stopping and range of ions in matter (2010) Ziegler, James F.; Ziegler, M. D.; Biersack, J. P. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Vol. 268, Issue 11-12 https://doi.org/10.1016/j.nimb.2010.02.091	journal	June 2010

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Title: Production and separation of carrier-free ⁷Be