2026-10-12T02:47:47Z https://www.scidb.cn/oai

10.57760/sciencedb.j00186.01180 2026-07-27T19:30:46Z

2026-07-27 Dataset for Full-Spectrum Quantitative PGNAA Analysis of Nickel-Based Alloys under an Intense D-D Neutron Field with LaBr3(Ce) Activation-Interference Correction doi:10.57760/sciencedb.j00186.01180 en This dataset contains raw and processed PGNAA spectra of 32 nickel-based alloy reference samples acquired under an intense D-D neutron field. It includes sample compositions, beam-off detector decay spectra, corrected spectra, and machine-learning input data. The dataset supports the evaluation of LaBr3(Ce) activation-decay background correction and full-spectrum quantification of Ni, Cr, Co, and Mo. PGNAA; LaBr3(Ce) activation; nickel-based alloys; full-spectrum analysis; machine learning; D-D neutron generator Ji-Cheng Li Xiao-Suo He Wei Cheng Can Cheng Wen-Bao Jia Qing Shan Jing Song Jun Zou PUBLIC https://creativecommons.org/licenses/by/4.0/ dataset Science Data Bank