Мақаланы E-mail арқылы жіберу Picric acid crystals response to nanoscale mechanical stimulation
- Авторлар: Kosareva E.K.1, Gaynutdinov R.V.2, Muravyev N.V.1
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Мекемелер:
- N. N. Semenov Federal Research Center for Chemical Physics of the Russian Academy of Sciences
- A. V. Shubnikov Institute of Crystallography, Federal Scientific Research Center “Crystallography and Photonics” of the Russian Academy of Sciences
- Шығарылым: Том 15, № 2 (2022)
- Беттер: 108-116
- Бөлім: Articles
- URL: https://bakhtiniada.ru/2305-9117/article/view/286752
- DOI: https://doi.org/10.30826/CE22150211
- EDN: https://elibrary.ru/AJUSJB
- ID: 286752
Дәйексөз келтіру
Ашық рұқсат
Рұқсат берілді
Тек жазылушылар үшін
Аннотация
Reaction of the surface of individual picric acid crystals to the nanoscale mechanical stimulation was studied to understand the processes responsible for the initiation of energetic materials. Three types of the local mechanical stimulation, i. e., nanoindentation, friction, and impact were performed by atomic force microscopy methods. It was found that the stimulation at a nanoscale leads to the disappearance of the material of crystal surface. Moreover, the response to mechanical stimulation differs with crystal faces. In addition, the observed effect slows down with humidity increase probably due to the interaction of the picric acid surface with atmospheric water.
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Авторлар туралы
Ekaterina Kosareva
N. N. Semenov Federal Research Center for Chemical Physics of the Russian Academy of Sciences
Хат алмасуға жауапты Автор.
Email: catherine.kos@yandex.ru
(b. 1996) — junior research scientist
Ресей, 4 Kosygin Str., Moscow 119991Radmir Gaynutdinov
A. V. Shubnikov Institute of Crystallography, Federal Scientific Research Center “Crystallography and Photonics” of the Russian Academy of Sciences
Email: rgaynutdinov@gmail.com
(b. 1979) — Candidate of Science in physics and mathematics, senior research scientist
Ресей, 59 Leninsky Prosp., Moscow 119333Nikita Muravyev
N. N. Semenov Federal Research Center for Chemical Physics of the Russian Academy of Sciences
Email: muravyev.nikita@ya.ru
(b. 1985) — Candidate of Science in technology, senior research scientist
Ресей, 4 Kosygin Str., Moscow 119991Әдебиет тізімі
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