On-line diffusion tracing in Li ionic conductors by the short-lived radioactive beam of8Li

Sun Chan Jeong; Ichiro Katayama; Hirokane Kawakami; Yutaka Watanabe; Hironobu Ishiyama; Nobuaki Imai; Yoshikazu Hirayama; Hiroari Miyatake; Masao Sataka; Hiroyuki Sugai; Satoru Okayasu; Shin Ichi Ichikawa; Katsuhisa Nishio; Shinichi Mitsuoka; Takamitsu Nakanoya; Takashi Hashimoto; Masahito Yahagi; Takanori Hashimoto

doi:10.1143/JJAP.47.6413

On-line diffusion tracing in Li ionic conductors by the short-lived radioactive beam of⁸Li

Sun Chan Jeong, Ichiro Katayama, Hirokane Kawakami, Yutaka Watanabe, Hironobu Ishiyama, Nobuaki Imai, Yoshikazu Hirayama, Hiroari Miyatake, Masao Sataka, Hiroyuki Sugai, Satoru Okayasu, Shin Ichi Ichikawa, Katsuhisa Nishio, Shinichi Mitsuoka, Takamitsu Nakanoya, Takashi Hashimoto, Masahito Yahagi, Takanori Hashimoto

Research output: Contribution to journal › Article › peer-review

5 Citations (Scopus)

Abstract

A non-destructive and on-line diffusion tracing in Li ionic conductors has been demonstrated. As the tracer, the pulsed beam of the short-lived ⁸L-emitting radioisotope of ⁸Li was implanted into a typical Li ionic conductor LiGa. By analyzing the time-dependent yields of the α-particles measured in coincident with the repetition cycle of the beam, the tracer diffusion coefficients were extracted with a good accuracy. The ordering of the Li vacancies in the Li-deficient β phase of LiGa wasobserved for the first time in terms ot the Li diffusion by the present method.

Original language	English
Pages (from-to)	6413-6415
Number of pages	3
Journal	Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers
Volume	47
Issue number	8 PART 1
DOIs	https://doi.org/10.1143/JJAP.47.6413
Publication status	Published - 2008 Aug 8
Externally published	Yes

Keywords

Diffusion coefficients
Li
Li ionic conductors
Order-disorder transformation
Short-lived radioactive diffusion tracer

ASJC Scopus subject areas

Engineering(all)
Physics and Astronomy(all)

Access to Document

10.1143/JJAP.47.6413

Cite this

Jeong, S. C., Katayama, I., Kawakami, H., Watanabe, Y., Ishiyama, H., Imai, N., Hirayama, Y., Miyatake, H., Sataka, M., Sugai, H., Okayasu, S., Ichikawa, S. I., Nishio, K., Mitsuoka, S., Nakanoya, T., Hashimoto, T., Yahagi, M., & Hashimoto, T. (2008). On-line diffusion tracing in Li ionic conductors by the short-lived radioactive beam of⁸Li. Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers, 47(8 PART 1), 6413-6415. https://doi.org/10.1143/JJAP.47.6413

On-line diffusion tracing in Li ionic conductors by the short-lived radioactive beam of⁸Li. / Jeong, Sun Chan; Katayama, Ichiro; Kawakami, Hirokane; Watanabe, Yutaka; Ishiyama, Hironobu; Imai, Nobuaki; Hirayama, Yoshikazu; Miyatake, Hiroari; Sataka, Masao; Sugai, Hiroyuki; Okayasu, Satoru; Ichikawa, Shin Ichi; Nishio, Katsuhisa; Mitsuoka, Shinichi; Nakanoya, Takamitsu; Hashimoto, Takashi; Yahagi, Masahito; Hashimoto, Takanori.

In: Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers, Vol. 47, No. 8 PART 1, 08.08.2008, p. 6413-6415.

Research output: Contribution to journal › Article › peer-review

Jeong, SC, Katayama, I, Kawakami, H, Watanabe, Y, Ishiyama, H, Imai, N, Hirayama, Y, Miyatake, H, Sataka, M, Sugai, H, Okayasu, S, Ichikawa, SI, Nishio, K, Mitsuoka, S, Nakanoya, T, Hashimoto, T, Yahagi, M & Hashimoto, T 2008, 'On-line diffusion tracing in Li ionic conductors by the short-lived radioactive beam of⁸Li', Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers, vol. 47, no. 8 PART 1, pp. 6413-6415. https://doi.org/10.1143/JJAP.47.6413

Jeong, Sun Chan ; Katayama, Ichiro ; Kawakami, Hirokane ; Watanabe, Yutaka ; Ishiyama, Hironobu ; Imai, Nobuaki ; Hirayama, Yoshikazu ; Miyatake, Hiroari ; Sataka, Masao ; Sugai, Hiroyuki ; Okayasu, Satoru ; Ichikawa, Shin Ichi ; Nishio, Katsuhisa ; Mitsuoka, Shinichi ; Nakanoya, Takamitsu ; Hashimoto, Takashi ; Yahagi, Masahito ; Hashimoto, Takanori. / On-line diffusion tracing in Li ionic conductors by the short-lived radioactive beam of⁸Li. In: Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers. 2008 ; Vol. 47, No. 8 PART 1. pp. 6413-6415.

@article{357b8630f66f41269c826800e4375d92,

title = "On-line diffusion tracing in Li ionic conductors by the short-lived radioactive beam of8Li",

abstract = "A non-destructive and on-line diffusion tracing in Li ionic conductors has been demonstrated. As the tracer, the pulsed beam of the short-lived 8L-emitting radioisotope of 8Li was implanted into a typical Li ionic conductor LiGa. By analyzing the time-dependent yields of the α-particles measured in coincident with the repetition cycle of the beam, the tracer diffusion coefficients were extracted with a good accuracy. The ordering of the Li vacancies in the Li-deficient β phase of LiGa wasobserved for the first time in terms ot the Li diffusion by the present method.",

keywords = "Diffusion coefficients, Li, Li ionic conductors, Order-disorder transformation, Short-lived radioactive diffusion tracer",

author = "Jeong, {Sun Chan} and Ichiro Katayama and Hirokane Kawakami and Yutaka Watanabe and Hironobu Ishiyama and Nobuaki Imai and Yoshikazu Hirayama and Hiroari Miyatake and Masao Sataka and Hiroyuki Sugai and Satoru Okayasu and Ichikawa, {Shin Ichi} and Katsuhisa Nishio and Shinichi Mitsuoka and Takamitsu Nakanoya and Takashi Hashimoto and Masahito Yahagi and Takanori Hashimoto",

year = "2008",

month = aug,

day = "8",

doi = "10.1143/JJAP.47.6413",

language = "English",

volume = "47",

pages = "6413--6415",

journal = "Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes",

issn = "0021-4922",

publisher = "Japan Society of Applied Physics",

number = "8 PART 1",

}

TY - JOUR

T1 - On-line diffusion tracing in Li ionic conductors by the short-lived radioactive beam of8Li

AU - Jeong, Sun Chan

AU - Katayama, Ichiro

AU - Kawakami, Hirokane

AU - Watanabe, Yutaka

AU - Ishiyama, Hironobu

AU - Imai, Nobuaki

AU - Hirayama, Yoshikazu

AU - Miyatake, Hiroari

AU - Sataka, Masao

AU - Sugai, Hiroyuki

AU - Okayasu, Satoru

AU - Ichikawa, Shin Ichi

AU - Nishio, Katsuhisa

AU - Mitsuoka, Shinichi

AU - Nakanoya, Takamitsu

AU - Hashimoto, Takashi

AU - Yahagi, Masahito

AU - Hashimoto, Takanori

PY - 2008/8/8

Y1 - 2008/8/8

N2 - A non-destructive and on-line diffusion tracing in Li ionic conductors has been demonstrated. As the tracer, the pulsed beam of the short-lived 8L-emitting radioisotope of 8Li was implanted into a typical Li ionic conductor LiGa. By analyzing the time-dependent yields of the α-particles measured in coincident with the repetition cycle of the beam, the tracer diffusion coefficients were extracted with a good accuracy. The ordering of the Li vacancies in the Li-deficient β phase of LiGa wasobserved for the first time in terms ot the Li diffusion by the present method.

AB - A non-destructive and on-line diffusion tracing in Li ionic conductors has been demonstrated. As the tracer, the pulsed beam of the short-lived 8L-emitting radioisotope of 8Li was implanted into a typical Li ionic conductor LiGa. By analyzing the time-dependent yields of the α-particles measured in coincident with the repetition cycle of the beam, the tracer diffusion coefficients were extracted with a good accuracy. The ordering of the Li vacancies in the Li-deficient β phase of LiGa wasobserved for the first time in terms ot the Li diffusion by the present method.

KW - Diffusion coefficients

KW - Li

KW - Li ionic conductors

KW - Order-disorder transformation

KW - Short-lived radioactive diffusion tracer

UR - http://www.scopus.com/inward/record.url?scp=55149106369&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=55149106369&partnerID=8YFLogxK

U2 - 10.1143/JJAP.47.6413

DO - 10.1143/JJAP.47.6413

M3 - Article

AN - SCOPUS:55149106369

VL - 47

SP - 6413

EP - 6415

JO - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes

JF - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes

SN - 0021-4922

IS - 8 PART 1

ER -