Low energy implantation of nitrogen ions by extended beam with a ballistic focusing in a stainless steel; Journal of Physics: Conference Series; Vol. 1393 : Gas Discharge Plasmas and Their Applications (GDP 2019)
| Parent link: | Journal of Physics: Conference Series Vol. 1393 : Gas Discharge Plasmas and Their Applications (GDP 2019).— 2019.— [012125, 8 p.] |
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| Egile korporatiboa: | , |
| Beste egile batzuk: | , , , , , , , |
| Gaia: | Title screen The results of experiments on low-energy nitrogen ions implantation in stainless steel AISI 321 are presented. The treatment was carried out with a pulsed beam of nitrogen ions obtained using a ballistic system of ion focusing. The source of ions was nitrogen plasma of a non-independent gas arc discharge with a heated cathode. It was shown that the specimen surface is subjected to ion etching, which leads to the formation of a well, whose profile depends on the ionic exposure parameters. In addition, when treating specimen in such a system, the surface hardness increases up to 4 times. The increase in hardness occurs due to the formation of a modified layer in the surface, with a thickness of up to 50 microns, containing iron and chromium nitrides. |
| Hizkuntza: | ingelesa |
| Argitaratua: |
2019
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| Gaiak: | |
| Sarrera elektronikoa: | http://dx.doi.org/10.1088/1742-6596/1393/1/012125 |
| Formatua: | Baliabide elektronikoa Liburu kapitulua |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=663968 |
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| 200 | 1 | |a Low energy implantation of nitrogen ions by extended beam with a ballistic focusing in a stainless steel |f A. I. Ryabchikov, Yu. K. Akhmadeev, I. V. Lopatin [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 8 tit.] | ||
| 330 | |a The results of experiments on low-energy nitrogen ions implantation in stainless steel AISI 321 are presented. The treatment was carried out with a pulsed beam of nitrogen ions obtained using a ballistic system of ion focusing. The source of ions was nitrogen plasma of a non-independent gas arc discharge with a heated cathode. It was shown that the specimen surface is subjected to ion etching, which leads to the formation of a well, whose profile depends on the ionic exposure parameters. In addition, when treating specimen in such a system, the surface hardness increases up to 4 times. The increase in hardness occurs due to the formation of a modified layer in the surface, with a thickness of up to 50 microns, containing iron and chromium nitrides. | ||
| 461 | 1 | |0 (RuTPU)RU\TPU\network\3526 |t Journal of Physics: Conference Series | |
| 463 | |t Vol. 1393 : Gas Discharge Plasmas and Their Applications (GDP 2019) |o 14th International Conference 15–21 September 2019 |v [012125, 8 p.] |d 2019 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a имплантация ионов | |
| 610 | 1 | |a ионы азота | |
| 610 | 1 | |a нержавеющие стали | |
| 610 | 1 | |a импульсные пучки | |
| 610 | 1 | |a твердость | |
| 610 | 1 | |a модифицированные слои | |
| 701 | 1 | |a Ryabchikov |b A. I. |c Professor of Tomsk Polytechnic University, Doctor of physical and mathematical sciences |c physicist |f 1950- |g Aleksandr Ilyich |3 (RuTPU)RU\TPU\pers\30912 | |
| 701 | 1 | |a Akhmadeev |b Yu. K. |g Yury Khalyafovich | |
| 701 | 1 | |a Lopatin |b I. V. |g Iljya Viktorovich | |
| 701 | 1 | |a Krysina |b O. V. |g Olga Vasiljevna | |
| 701 | 1 | |a Sivin |b D. O. |c physicist |c Senior researcher of Tomsk Polytechnic University, Candidate of technical sciences |f 1978- |g Denis Olegovich |3 (RuTPU)RU\TPU\pers\34240 | |
| 701 | 1 | |a Korneva |b O. S. |c physicist |c engineer of Tomsk Polytechnic University |f 1988- |g Olga Sergeevna |3 (RuTPU)RU\TPU\pers\37178 |9 20156 | |
| 701 | 1 | |a Ananin |b P. S. |c physicist |c senior researcher of Tomsk Polytechnic University, candidate of physical and mathematical sciences |f 1942- |g Petr Semenovich |3 (RuTPU)RU\TPU\pers\35673 | |
| 701 | 1 | |a Dektyarev |b S. V. |c physicist |c design engineer of Tomsk Polytechnic University |f 1957- |g Sergey Valentinovich |3 (RuTPU)RU\TPU\pers\35672 | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Исследовательская школа химических и биомедицинских технологий |b Научно-исследовательский центр "Физическое материаловедение и композитные материалы" |3 (RuTPU)RU\TPU\col\24957 |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Инженерная школа новых производственных технологий |b Отделение материаловедения |3 (RuTPU)RU\TPU\col\23508 |
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| 856 | 4 | |u http://dx.doi.org/10.1088/1742-6596/1393/1/012125 | |
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