Ultra-fast covalent molecular printing on cellulose paper by photo-strain-triggered click ligation: UV LED versus laser irradiations
| العنوان: | Ultra-fast covalent molecular printing on cellulose paper by photo-strain-triggered click ligation: UV LED versus laser irradiations |
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| المؤلفون: | Denis Gindre, Marie Denis, François-Xavier Felpin |
| المساهمون: | Chimie Et Interdisciplinarité : Synthèse, Analyse, Modélisation (CEISAM), Université de Nantes - UFR des Sciences et des Techniques (UN UFR ST), Université de Nantes (UN)-Université de Nantes (UN)-Centre National de la Recherche Scientifique (CNRS)-Institut de Chimie du CNRS (INC), MOLTECH-Anjou, Université d'Angers (UA)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS) |
| المصدر: | Journal of Materials Science Journal of Materials Science, Springer Verlag, 2020, ⟨10.1007/s10853-020-05585-4⟩ |
| بيانات النشر: | HAL CCSD, 2020. |
| سنة النشر: | 2020 |
| مصطلحات موضوعية: | Materials science, Strain (chemistry), Mechanical Engineering, Diffusion, Resolution (electron density), 02 engineering and technology, [CHIM.MATE]Chemical Sciences/Material chemistry, 010402 general chemistry, 021001 nanoscience & nanotechnology, Laser, Photochemistry, 01 natural sciences, 0104 chemical sciences, law.invention, chemistry.chemical_compound, chemistry, Mechanics of Materials, law, Covalent bond, General Materials Science, Cyclopropenone, Cellulose, 0210 nano-technology, Layer (electronics), ComputingMilieux_MISCELLANEOUS |
| الوصف: | The use of cyclopropenone derivatives as latent photo-released strained cyclic alkynes is reported for the covalent printing of complex patterns on cellulose paper. Two different approaches using either a UV LED or a laser as light irradiation source are discussed. While the high intensity of the laser damages the grafted molecular layer, the use of a simple UV LED allows the printing in only 8 min at room temperature with a good resolution at the micrometer scale with negligible diffusion. The validity of this strategy is demonstrated through the sequential printing of a QR code and a logo on the same paper sheet. |
| اللغة: | English |
| تدمد: | 0022-2461 1573-4803 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb97729efa7e4aec2930d1f6b5bd0e5b https://hal.univ-angers.fr/hal-03054333 |
| حقوق: | CLOSED |
| رقم الأكسشن: | edsair.doi.dedup.....fb97729efa7e4aec2930d1f6b5bd0e5b |
| قاعدة البيانات: | OpenAIRE |
Find this article in full text from Springer Verlag. | تدمد: | 00222461 15734803 |
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