Printing of Crumpled CVD Graphene via Blister-Based Laser-Induced Forward Transfer
| العنوان: | Printing of Crumpled CVD Graphene via Blister-Based Laser-Induced Forward Transfer |
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| المؤلفون: | Pavel A. Pivovarov, Maxim S. Komlenok, Margarita A. Dezhkina, M. G. Rybin, Vitaly I. Konov, Elena D. Obraztsova, S.S. Savin |
| المصدر: | Nanomaterials Nanomaterials, Vol 10, Iss 1103, p 1103 (2020) Volume 10 Issue 6 |
| بيانات النشر: | MDPI, 2020. |
| سنة النشر: | 2020 |
| مصطلحات موضوعية: | Materials science, General Chemical Engineering, 02 engineering and technology, 01 natural sciences, Article, law.invention, lcsh:Chemistry, symbols.namesake, Si substrate, law, 0103 physical sciences, General Materials Science, Laser processing, Cvd graphene, 010302 applied physics, Laser ablation, laser processing, business.industry, Graphene, graphene, 021001 nanoscience & nanotechnology, Laser, Carbon film, lcsh:QD1-999, laser-induced forward transfer, Raman spectroscopy, symbols, laser ablation, Optoelectronics, 0210 nano-technology, business |
| الوصف: | The patterning and transfer of a two-dimensional graphene film without damaging its original structure is an urgent and difficult task. For this purpose, we propose the use of the blister-based laser-induced forward transfer (BB-LIFT), which has proven itself in the transfer of such delicate materials. The ease of implementation of laser techniques reduces the number of intermediate manipulations with a graphene film, increasing its safety. The work demonstrates the promise of BB-LIFT of single-layer graphene from a metal surface to a SiO2/Si substrate. The effect of the parameters of this method on the structure of transferred graphene islands is investigated. The relevance of reducing the distance between irradiating and receiving substrates for the transfer of free-lying graphene is demonstrated. The reasons for the damage to the integrity of the carbon film observed in the experiments are discussed. The preservation of the original crystal structure of transferred graphene is confirmed by Raman spectroscopy. |
| وصف الملف: | application/pdf |
| اللغة: | English |
| تدمد: | 2079-4991 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26ee412d86ca0eb8041d07d70f511ba6 http://europepmc.org/articles/PMC7353250 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....26ee412d86ca0eb8041d07d70f511ba6 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 20794991 |
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