Heterogeneous silicon mesostructures for lipid-supported bioelectric interfaces
نویسندگان
چکیده
منابع مشابه
Heterogeneous silicon mesostructures for lipid-supported bioelectric interfaces
Silicon-based materials have widespread application as biophysical tools and biomedical devices. Here we introduce a biocompatible and degradable mesostructured form of silicon with multi-scale structural and chemical heterogeneities. The material was synthesized using mesoporous silica as a template through a chemical vapour deposition process. It has an amorphous atomic structure, an ordered ...
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(1996). 10. F. D. M. Haldane, S. Raghu, Phys. Rev. Lett. 100, 013904 (2008). 11. Z. Wang, Y. Chong, J. D. Joannopoulos, M. Soljacić, Nature 461, 772–775 (2009). 12. R. Y. Chiao, Y.-S. Wu, Phys. Rev. Lett. 57, 933–936 (1986). 13. K. Y. Bliokh, Y. P. Bliokh, Phys. Lett. A 333, 181–186 (2004). 14. M. Onoda, S. Murakami, N. Nagaosa, Phys. Rev. Lett. 93, 083901 (2004). 15. K. Y. Bliokh, A. Niv, V. K...
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We report the formation of lipid membranes supported by a soft polymeric cushion of polydopamine. First, 20 nm thick polydopamine films were formed on mica substrates. Atomic force microscopy imaging indicated that these films were also soft with a surface roughness of 2 nm under hydrated conditions. A zwitterionic phospholipid bilayer was then deposited on the polydopamine cushion by fusion of...
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Three-dimensional (3D) mesostructured semiconductors show promising properties and applications; however, to date, few methods exist to synthesize or fabricate such materials. Metal can diffuse along semiconductor surfaces, and even trace amounts can change the surface behavior. We exploited the phenomena for 3D mesoscale lithography, by showing one example where iterated deposition-diffusion-i...
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ژورنال
عنوان ژورنال: Nature Materials
سال: 2016
ISSN: 1476-1122,1476-4660
DOI: 10.1038/nmat4673