دورية أكاديمية
Nature-derived materials for the fabrication of functional biodevices
| العنوان: | Nature-derived materials for the fabrication of functional biodevices |
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| المؤلفون: | S. Pradhan, A.K. Brooks, V.K. Yadavalli |
| المصدر: | Materials Today Bio, Vol 7, Iss , Pp 100065- (2020) |
| بيانات النشر: | Elsevier, 2020. |
| سنة النشر: | 2020 |
| المجموعة: | LCC:Medicine (General) LCC:Biology (General) |
| مصطلحات موضوعية: | Biomaterials, Silk, Chitin, Cellulose, Flexible bioelectronics, Nature-inspired, Medicine (General), R5-920, Biology (General), QH301-705.5 |
| الوصف: | Nature provides an incredible source of inspiration, structural concepts, and materials toward applications to improve the lives of people around the world, while preserving ecosystems, and addressing environmental sustainability. In particular, materials derived from animal and plant sources can provide low-cost, renewable building blocks for such applications. Nature-derived materials are of interest for their properties of biodegradability, bioconformability, biorecognition, self-repair, and stimuli response. While long used in tissue engineering and regenerative medicine, their use in functional devices such as (bio)electronics, sensors, and optical systems for healthcare and biomonitoring is finding increasing attention. The objective of this review is to cover the varied nature derived and sourced materials currently used in active biodevices and components that possess electrical or electronic behavior. We discuss materials ranging from proteins and polypeptides such as silk and collagen, polysaccharides including chitin and cellulose, to seaweed derived biomaterials, and DNA. These materials may be used as passive substrates or support architectures and often, as the functional elements either by themselves or as biocomposites. We further discuss natural pigments such as melanin and indigo that serve as active elements in devices. Increasingly, combinations of different biomaterials are being used to address the challenges of fabrication and performance in human monitoring or medicine. Finally, this review gives perspectives on the sourcing, processing, degradation, and biocompatibility of these materials. This rapidly growing multidisciplinary area of research will be advanced by a systematic understanding of nature-inspired materials and design concepts in (bio)electronic devices. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2590-0064 |
| Relation: | http://www.sciencedirect.com/science/article/pii/S2590006420300259; https://doaj.org/toc/2590-0064 |
| DOI: | 10.1016/j.mtbio.2020.100065 |
| URL الوصول: | https://doaj.org/article/20d0ef1176b041e59ded4bc2933fc7de |
| رقم الأكسشن: | edsdoj.20d0ef1176b041e59ded4bc2933fc7de |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 25900064 |
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| DOI: | 10.1016/j.mtbio.2020.100065 |