Characterization of copper nanopowders after natural aging
| Parent link: | IOP Conference Series: Materials Science and Engineering Vol. 81 : Radiation-Thermal Effects and Processes in Inorganic Materials.— 2015.— [012072, 6 p.] |
|---|---|
| Συγγραφή απο Οργανισμό/Αρχή: | |
| Άλλοι συγγραφείς: | , , , |
| Περίληψη: | Title screen Copper nanopowders after storage under natural conditions can oxidize and change their properties. In this work, the phase composition, morphology and thermal properties of copper nanopowders after natural aging of 10 years were studied. The copper nanopowders were produced by the method of electrical explosion of wires in different gaseous ambient: argon and carbon dioxide. The nanopowders were characterized by X-ray diffraction, thermal analysis, scanning electron microscopy, Fourier transform infrared spectroscopy. The content of copper oxides phases was found to be increased in comparison with freshly synthesized powders. This transformation results in the change of the thermal characteristics of the nanopowders. The effect of the synthesis conditions on the composition and thermal characteristics was shown. Режим доступа: по договору с организацией-держателем ресурса |
| Γλώσσα: | Αγγλικά |
| Έκδοση: |
2015
|
| Θέματα: | |
| Διαθέσιμο Online: | http://dx.doi.org/10.1088/1757-899X/81/1/012072 http://earchive.tpu.ru/handle/11683/14715 |
| Μορφή: | Ηλεκτρονική πηγή Κεφάλαιο βιβλίου |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=642984 |
MARC
| LEADER | 00000nla2a2200000 4500 | ||
|---|---|---|---|
| 001 | 642984 | ||
| 005 | 20240215130528.0 | ||
| 035 | |a (RuTPU)RU\TPU\network\7972 | ||
| 035 | |a RU\TPU\network\7971 | ||
| 090 | |a 642984 | ||
| 100 | |a 20150826a2015 k y0engy50 ba | ||
| 101 | 0 | |a eng | |
| 102 | |a GB | ||
| 105 | |a y z 100zy | ||
| 135 | |a drcn ---uucaa | ||
| 181 | 0 | |a i | |
| 182 | 0 | |a b | |
| 200 | 1 | |a Characterization of copper nanopowders after natural aging |f Yu. A. Amelkovich [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 20 tit.] | ||
| 330 | |a Copper nanopowders after storage under natural conditions can oxidize and change their properties. In this work, the phase composition, morphology and thermal properties of copper nanopowders after natural aging of 10 years were studied. The copper nanopowders were produced by the method of electrical explosion of wires in different gaseous ambient: argon and carbon dioxide. The nanopowders were characterized by X-ray diffraction, thermal analysis, scanning electron microscopy, Fourier transform infrared spectroscopy. The content of copper oxides phases was found to be increased in comparison with freshly synthesized powders. This transformation results in the change of the thermal characteristics of the nanopowders. The effect of the synthesis conditions on the composition and thermal characteristics was shown. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 337 | |a Adobe Reader | ||
| 461 | 1 | |0 (RuTPU)RU\TPU\network\2008 |t IOP Conference Series: Materials Science and Engineering | |
| 463 | 1 | |0 (RuTPU)RU\TPU\network\7891 |t Vol. 81 : Radiation-Thermal Effects and Processes in Inorganic Materials |o International Scientific Conference, 3-8 November 2014, Tomsk, Russia |o [proceedings] |v [012072, 6 p.] |d 2015 | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a характеристики | |
| 610 | 1 | |a медные нанопорошки | |
| 610 | 1 | |a нанопорошки | |
| 610 | 1 | |a старение | |
| 610 | 1 | |a естественное старение | |
| 701 | 1 | |a Amelkovich |b Yu. A. |c Specialist in the field of ecology and life safety |c Associate Professor of Tomsk Polytechnic University, Candidate of technical sciences |f 1980- |g Yuliya Alexandrovna |3 (RuTPU)RU\TPU\pers\31721 |9 15834 | |
| 701 | 1 | |a Nazarenko |b O. B. |c Specialist in the field of ecology and life safety |c Professor of Tomsk Polytechnic University, Doctor of technical sciences |f 1963- |g Olga Bronislavovna |3 (RuTPU)RU\TPU\pers\31918 |9 15988 | |
| 701 | 1 | |a Sechin |b A. I. |c Specialist in the field of ecology and life safety |c Professor of Tomsk Polytechnic University, Doctor of technical sciences |f 1950- |g Aleksandr Ivanovich |3 (RuTPU)RU\TPU\pers\32037 |9 16084 | |
| 701 | 1 | |a Putkhenpurakalchira |b M. V. |c specialist in the field of ecology and life safety from India |c Associate Scientist of Tomsk Polytechnic University |f 1984- |g Maniyan Visakkh |3 (RuTPU)RU\TPU\pers\36797 | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет (ТПУ) |b Институт неразрушающего контроля (ИНК) |b Кафедра экологии и безопасности жизнедеятельности (ЭБЖ) |3 (RuTPU)RU\TPU\col\18720 |
| 801 | 2 | |a RU |b 63413507 |c 20161221 |g RCR | |
| 856 | 4 | |u http://dx.doi.org/10.1088/1757-899X/81/1/012072 | |
| 856 | 4 | |u http://earchive.tpu.ru/handle/11683/14715 | |
| 942 | |c CF | ||