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Journal Articles

Effect of resonant core-level excitation in an atom on photoemission from the neighboring atoms

Baba, Yuji*; Shimoyama, Iwao

Chemical Physics, 550, p.111302_1 - 111302_5, 2021/10

 Times Cited Count:2 Percentile:16.03(Chemistry, Physical)

The effect of a core-to-valence resonant photoexcitation in an atom on photoemission from the neighboring atoms has been experimentally investigated. For SiO$$_{2}$$ fine powder mixed with boron nitride matrix, it was found that the intensity of the O $$1s$$ photoelectrons was reduced around the Si $$1srightarrow 3p*$$ resonant photoexcitation. On the other hand, the intensity of the B $$1s$$ or N $$1s$$ photoelectrons from the matrix material did not change regardless of the photon energy. Similar phenomenon was also observed for Si$$_{3}$$N$$_{4}$$ powder mixed with cellulose as a matrix material. The results demonstrated that photoemission from the nearest-neighbor atoms that are directly bound to silicon is perturbated by the core-to-valence resonant photoexcitation in silicon. Using the phenomenon, it is expected that species of the nearest neighbor atom can be identified by a resonant core-level excitation in a target atom.

Journal Articles

Temperature of thermal spikes in amorphous silicon nitride films produced by 1.11 MeV C$$_{60}^{3+}$$ impacts

Kitayama, Takumi*; Nakajima, Kaoru*; Suzuki, Motofumi*; Narumi, Kazumasa; Saito, Yuichi; Matsuda, Makoto; Sataka, Masao*; Tsujimoto, Masahiko*; Isoda, Shoji*; Kimura, Kenji*

Nuclear Instruments and Methods in Physics Research B, 354, p.183 - 186, 2015/07

 Times Cited Count:2 Percentile:17.52(Instruments & Instrumentation)

Journal Articles

Development of silicon nitride fiber from Si-containing polymer by radiation curing and its application

*; Seguchi, Tadao; *

Radiation Physics and Chemistry, 54(6), p.575 - 581, 1999/00

 Times Cited Count:26 Percentile:85.55(Chemistry, Physical)

no abstracts in English

Journal Articles

Sinber- a silicon nitride fiber with excellent thermal resistance, tensile strength and electrical resistivity

*; *; Kasai, Noboru; Seguchi, Tadao

Hitachi Cable Rev., 0(15), p.79 - 82, 1996/08

no abstracts in English

Journal Articles

Electronic structure of N$$_{2+}$$ and O$$_{2+}$$ ion-implanted Si(100)

Yamamoto, Hiroyuki; Baba, Yuji; Sasaki, Teikichi

Surface and Interface Analysis, 23, p.381 - 385, 1995/00

 Times Cited Count:17 Percentile:53.83(Chemistry, Physical)

no abstracts in English

JAEA Reports

Joining of silicon nitride ceramics by utilizing interlayers of ultra-fine particles

Abe, Tetsuya; Murakami, Yoshio; *; *; Yamakawa, Akira*

JAERI-Research 94-023, 22 Pages, 1994/10

JAERI-Research-94-023.pdf:2.31MB

no abstracts in English

Journal Articles

Electron spin resonance studies in process of ceramics formation from organosilicon polymers

Narisawa, M.*; Shimoda, M.*; Sugimoto, Masaki*; Okamura, Kiyohito*; Seguchi, Tadao

Advanced Materials '93; Ceramics, Powders, Corrosion and Advanced Processing, p.827 - 830, 1994/00

no abstracts in English

Journal Articles

Electronic structures of N$$_{2+}$$-ion implanted Si(100)

Yamamoto, Hiroyuki; Baba, Yuji; Sasaki, Teikichi

Photon Factory Activity Report, P. 260, 1994/00

no abstracts in English

Journal Articles

Performance Test of a ceramic turbo-viscous pump

Abe, Tetsuya; Hiroki, Seiji; Murakami, Yoshio; *; *; *

Shinku, 37(3), p.161 - 164, 1994/00

no abstracts in English

Journal Articles

Development of a QMS with a ceramic single-piece quadrupole

Hiroki, Seiji; Abe, Tetsuya; Murakami, Yoshio; *; *; *

Vacuum, 44(2), p.71 - 74, 1993/00

 Times Cited Count:2 Percentile:16.19(Materials Science, Multidisciplinary)

no abstracts in English

Journal Articles

Improvement of heat resistant SiC fiber and synthesis of Si$$_{3}$$N$$_{4}$$ fiber

Okamura, K.*; Shimoo, Toshio *; Seguchi, Tadao

Seramikku Detabukku 1991, p.292 - 297, 1991/00

no abstracts in English

Journal Articles

Ceramic turbomolecular pump

Abe, Tetsuya

Jikken Shinku Gijutsu Soran, p.1024 - 1026, 1990/11

no abstracts in English

Journal Articles

Development of ceramic turbomolecular pumps for fusion devices

Abe, Tetsuya; Murakami, Yoshio; *; *; *

Vacuum, 41(7-9), p.1992 - 1994, 1990/00

 Times Cited Count:7 Percentile:43.58(Materials Science, Multidisciplinary)

no abstracts in English

Journal Articles

Development of ceramic high vacuum pump

Abe, Tetsuya

Nihon Genshiryoku Gakkai-Shi, 31(10), p.1106 - 1108, 1989/10

no abstracts in English

Journal Articles

Performance test of a ceramic rotor for vacuum pump

Abe, Tetsuya; Murakami, Yoshio; Takazawa, Kunio*; Morii, Shigeki*

Shinku, 30(5), p.221 - 225, 1987/05

no abstracts in English

Journal Articles

Surface compositional and chemical-state changes of SiC,Si$$_{3}$$N$$_{4}$$ and SiO$$_{2}$$ by energetic hydrogens

;

Journal of Nuclear Materials, 138, p.145 - 148, 1986/00

 Times Cited Count:5 Percentile:85.2(Materials Science, Multidisciplinary)

no abstracts in English

Journal Articles

Electrical properties and microstructures of hot-pressed silicon-nitride

Katano, Y.; ; Katsuta, Hiroji

Journal of Nuclear Materials, 141-143, p.396 - 400, 1986/00

 Times Cited Count:2 Percentile:32.46(Materials Science, Multidisciplinary)

no abstracts in English

Journal Articles

Ion implantation, ion beam mixing, and annealing studies of metals in Al$$_{2}$$O$$_{3}$$, SiC and Si$$_{3}$$N$$_{4}$$

B.R.Appleton*; ; C.W.White*; O.W.Holland*; C.J.McHargue*; G.Farlow*; J.Narayan*; J.M.Williams*

Nuclear Instruments and Methods in Physics Research B, B1, p.167 - 175, 1984/00

no abstracts in English

Journal Articles

Moessbauer effect of $$beta$$-silicon nitride containing iron

*;

Yogyo Kyokia-Shi, 84(973), p.454 - 455, 1976/09

no abstracts in English

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