Bio-Inspired Micro/Nanostructures for Functional Applications: A Mini-Review
1
조회
0
다운로드
0
인용
0
참고문헌
키워드
초록
Three-dimensional (3D) micro/nanostructures based on soft elastomers have received extensive attention in recent years, owing to their potential and advanced applicability. Designing and fabricating 3D micro/nanostructures are crucial for applications in diverse engineering fields, such as sensors, harvesting devices, functional surfaces, and adhesive patches. However, because of their structural complexity, fabricating soft-elastomer-based 3D micro/nanostructures with a low cost and simple process remains a challenge. Bio-inspired designs that mimic natural structures, or replicate their micro/nanostructure surfaces, have greatly benefited in terms of low-cost fabrication, scalability, and easy control of geometrical parameters. This review highlights recent advances in 3D micro/nanostructures inspired by nature for diverse potential and advanced applications, including flexible pressure sensors, energy-harvesting devices based on triboelectricity, superhydrophobic/-philic surfaces, and dry/wet adhesive patches.
Abstract
Three-dimensional (3D) micro/nanostructures based on soft elastomers have received extensive attention in recent years, owing to their potential and advanced applicability. Designing and fabricating 3D micro/nanostructures are crucial for applications in diverse engineering fields, such as sensors, harvesting devices, functional surfaces, and adhesive patches. However, because of their structural complexity, fabricating soft-elastomer-based 3D micro/nanostructures with a low cost and simple process remains a challenge. Bio-inspired designs that mimic natural structures, or replicate their micro/nanostructure surfaces, have greatly benefited in terms of low-cost fabrication, scalability, and easy control of geometrical parameters. This review highlights recent advances in 3D micro/nanostructures inspired by nature for diverse potential and advanced applications, including flexible pressure sensors, energy-harvesting devices based on triboelectricity, superhydrophobic/-philic surfaces, and dry/wet adhesive patches.
참고문헌 (36)
- B. Zhang, "Advanced bio-inspired structural materials : Local properties determine overall performance", Mater. Today, 41, pp.177~199 (2020)
- Y. Liu, "Design and preparation of biomimetic polydimethylsiloxane(PDMS)films with superhydrophobic, self-healing and drag reduction properties via replication of shark skin and SI-ATRP", Chem. Eng. J, 356, pp.318~328 (2019)
- I. H. Chen, "Armadillo armor : Mechanical testing and micro-structural evaluation", J. Mech. Behav. Biomed. Mater, 4(5), pp.713~722 (2011)
- P. Zhang, "Designing Bioinspired Anti-Biofouling Surfaces based on a Superwettability Strategy", Small., 13(4), pp.1503334~ (2019)
- Y. Zhao, "Improved Interfacial Floatability of Superhydrophobic", Superhydrophilic Janus Sheet Inspired by Lotus Leaf, 2017, pp.27(27), 1701466~
- R. M. Erb, "Selfshaping composites with programmable bioinspired microstructures", Nat. Commun., 4(1), pp.1712(1)~1712(8) (2013)
- H. Zhu, "Prewetting dichloromethane induced aqueous solution adhered on Cassie superhydrophobic substrates to fabricate efficient fog-harvesting materials inspired by Namib Desert beetles and mussels", Nanoscale, 10(27), pp.13045~13054 (2018)
- S. Zhang, "Bioinspired Special Wettability Surfaces : From Fundamental Research to Water Harvesting Applications", Small, 13(3), pp.1602992~ (2017)
- Y. Jung, "Spherical Micro", Nano Hierarchical Structures for Energy and Water Harvesting Devices, 2022, pp.6(7), 2200248(1)~2200248(11)
- A. M. Brzozowska, "Effect of Variations in Micropatterns and Surface Modulus on Marine Fouling of Engineering Polymers", ACS Appl. Mater. Interfaces, 9(20), pp.17508~17516 (2017)
- Z. Wang, "Low velocity impact resistance of bio-inspired building ceramic composites with nacre-like structure", Constr. Build. Mater, 169, pp.851~858 (2018)
- J. Ahn, "Morphology-controllable wrinkled hierarchical structure and its application to superhydrophobic triboelectric nanogenerator", Nano Energy, 85, pp.105978~ (2021)
- X. Yan, "Hierarchical Condensation", ACS Nano, 13(7), pp.8169~8184 (2019)
- Y. Zhang, "Gecko’s Feet-Inspired Self-Peeling Switchable Dry", Wet Adhesive, 2021, pp.33(8), 2785~2795
- Y. Zang, "Advances of flexible pressure sensors toward artificial intelligence and health care applications", Mater. Horizons, 2(2), pp.140~156 (2015)
- Y. Jung, "Flexible and highly sensitive three-axis pressure sensors based on carbon nanotube", polydimethylsiloxane composite pyramid arrays, 2021, pp.331, 113034~
- L. Miao, "Skin-Inspired Humidity and Pressure Sensor with a Wrinkle-on-Sponge Structure", ACS Appl. Mater. Interfaces, 11(42), pp.39219~39227 (2019)
- Y. Jung, "Irregular Microdome Structure-Based Sensitive Pressure Sensor Using Internal Popping of Microspheres", Adv. Funct. Mater., 32(27), pp.2201147(1)~2201147(12) (2022)
- B. Su, "Mimosa?Inspired Design of a Flexible Pressure Sensor with Touch Sensitivity", Small., 11(16), pp.1866~1891 (2015)
- D. Wang, "Freestanding silver", polypyrrole composite film for multifunctional sensor with biomimetic micropattern for physiological signals monitoring, 2021, pp.404, 126940~
- Y. Wei, "Cu–Ag core–shell nanowires for electronic skin with petal molded microstructure", J. Mater. Chem. C., 3(37), pp.9594~9602 (2015)
- Y. Wan, "A Highly Sensitive Flexible Capacitive Tactile Sensor with Sparse and High-Aspect-Ratio Microstructures", Adv. Electron. Mater., 4(4), pp.1700586(1)~1700586 (8) (2018)
- R. Lei, "Sustainable high-voltage source based on triboelectric nanogenerator with a charge accumulation strategy", Energy Environ. Sci., 13(7), pp.2178~2190 (2020)
- C. Rodrigues, "Emerging triboelectric nanogenerators for ocean wave energy harvesting: State of the art and future perspectives", Energy Environ. Sci, 13(9), pp.2657~2683 (2020)
- V. T. Bui, "Treefrog Toe Pad-Inspired Micropatterning for High-Power Triboelectric Nanogenerator", Adv. Funct. Mater., 29(28), pp.1901638(1)~1901638(10) (2019)
- G. Yao, "Bioinspired Triboelectric Nanogenerators as Self-Powered Electronic Skin for Robotic Tactile Sensing", Adv. Funct. Mater., 30(6), pp.1907312(1)~1907312 (9) (2020)
- Q. Zhou, "High humidity- and contaminationresistant triboelectric nanogenerator with superhydrophobic interface", Nano Energy, 57, pp.903~910 (2019)
- D. Yoo, "Biomimetic anti-reflective triboelectric nanogenerator for concurrent harvesting of solar and raindrop energies", Nano Energy, 57, pp.424~431 (2019)
- Y. Si, "Bioinspired Designs of Superhydrophobic and Superhydrophilic Materials", ACS Cent. Sci., 4(9), pp.1102~1112 (2018)
- X. Gao, "The dry-style antifogging properties of mosquito compound eyes and artificial analogues prepared by soft lithography", Adv. Mater., 19(17), pp.2213~2217 (2007)
- J. K. Park, "Three-dimensionally structured flexible fog harvesting surfaces inspired by Namib desert beetles", Micromachines, 10(3), pp.201(1)~201(10) (2019)
- L. Feng, "Petal effect : A superhydrophobic state with high adhesive force", Langmuir, 24(8), pp.4114~4119 (2008)
- M. Kang, "Applications of Bioinspired Reversible Dry and Wet Adhesives: A Review", Front. Mech. Eng., 7, pp.668262(1)~668262(14) (2021)
- M. W. Moon, "Tilted Janus polymer pillars", Soft Matter, 6(16), pp.3924~3929 (2010)
- S. Baik, "Highly Adaptable and Biocompatible Octopus-Like Adhesive Patches with Meniscus-Controlled Unfoldable 3D Microtips for Underwater Surface and Hairy Skin", Adv. Sci., 5(8), pp.1800100(1)~1800100(7) (2018)
- J. M. R. Bullock, "Beetle adhesive hairs differ in stiffness and stickiness: In vivo adhesion measurements on individual setae", Naturwissenschaften, 98, pp.381~387 (2011)