Abstract
A new INAA (instrumental neutron activation analysis) automatic measurement system has been established at China advanced research reactor. Three HPGe spectrometers can be working simultaneously at 24 h a day. The sample rabbit contains an RFID (radio frequency identification) tag which is used for identifying and/or tracing the sample route or location. The automation system controlled by software Kingview6.55 and programmable logic controller is mainly composed of four parts, sample counting system, sample driving system, samples holder and sample exchanger.
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Acknowledgments
This work was partially supported by Coordinated Research Project of International Atomic Energy Agency (IAEA F1.20.25/CRP1888, Contract No. 17284) and National Natural Science Foundation of China (Grant No. 11175264). The authors would like to thank the reviewers for their useful comments and suggestions on the manuscript.
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Yonggang, Y., Caijin, X., Long, H. et al. Development of INAA automation at CARR. J Radioanal Nucl Chem 307, 1651–1656 (2016). https://doi.org/10.1007/s10967-015-4557-8
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DOI: https://doi.org/10.1007/s10967-015-4557-8