| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7745275 | Solid State Ionics | 2016 | 5 Pages |
Abstract
Transmission measurement of a commercial Li-ion battery was performed using the pulsed neutron beam provided by the Japan Spallation Neutron Source. A high position resolution two-dimensional neutron detector recorded the neutrons that went through the battery sample. The transmission spectra for each partitioned area on the battery sample were fitted by a function taking into account the coherent elastic scattering of neutrons on the electrode materials. Using the fitting results, we succeeded in obtaining the charge/discharge images through the quantitative crystal surface densities.
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Authors
Koichi Kino, Masao Yonemura, Yoshihisa Ishikawa, Takashi Kamiyama,