Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 염봉준 | - |
dc.date.accessioned | 2019-05-20T00:46:39Z | - |
dc.date.available | 2019-05-20T00:46:39Z | - |
dc.date.issued | 2019-02 | - |
dc.identifier.citation | NANO ENERGY, v. 56, Page. 1-15 | en_US |
dc.identifier.issn | 2211-2855 | - |
dc.identifier.issn | 2211-3282 | - |
dc.identifier.uri | https://www.sciencedirect.com/science/article/pii/S221128551830836X?via%3Dihub | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/104580 | - |
dc.description.abstract | Energy-harvesting devices such as piezoelectric and triboelectric nanogenerators (NGs), which can convert mechanical energy into electricity, are under development to be combined with various electronics. In particular, the rapid progress in microscale electronics such as nanorobotics or microelectromechanical devices has strongly increased the demand for ultrathin film devices. Therefore, the thickness, highly uniform structure, chemical composition, interfacial adhesion/interactions, and electrical performance of electrically active films should be carefully considered for high-performance ultrathin energy-harvesting devices. This review focuses on how layer-by-layer (LbL) assembly as a kind of thin film technology can be effectively applied to ultrathin piezoelectric and triboelectric films, and furthermore enhance device performance. First, we introduce the basics of various LbL assemblies using electrostatic, hydrogen-bonding, and covalent-bonding interactions. Then, the LbL-assembly-assisted piezoelectric and triboelectric NGs reported to date are reviewed. Finally, we briefly present perspectives on the direction of LbL assembly for the realization of various ultrathin piezoelectric and triboelectric NGs with high performance. | en_US |
dc.description.sponsorship | This work was supported by the National Research Foundation (NRF) grant funded by the Korean government (2018R1A2A1A05019452; 2018R1C1B6008411). This work was also supported by the DGIST R&D Programs of Ministry of Science, ICT and Future Planning of Republic of Korea (18-ET-01). We thank our group members (Dongjin Jang, Dojin Kim, and Yongmin Ko) and collaborators (Prof. Sang-Woo Kim and Prof. Unyong Jeong) for their contributions to the work reviewed here. | en_US |
dc.language.iso | en | en_US |
dc.publisher | ELSEVIER SCIENCE BV | en_US |
dc.subject | Layer-by-layer assembly | en_US |
dc.subject | Piezoelectric nanoparticles | en_US |
dc.subject | Ferroelectric nanoparticles | en_US |
dc.subject | Piezoelectric film | en_US |
dc.subject | Triboelectric film | en_US |
dc.subject | Surface morphology control | en_US |
dc.title | Layer-by-layer assembly for ultrathin energy-harvesting films: Piezoelectric and triboelectric nanocomposite films | en_US |
dc.type | Article | en_US |
dc.relation.volume | 56 | - |
dc.identifier.doi | 10.1016/j.nanoen.2018.11.024 | - |
dc.relation.page | 1-15 | - |
dc.relation.journal | NANO ENERGY | - |
dc.contributor.googleauthor | Lee, Seokmin | - |
dc.contributor.googleauthor | Yeom, Bongjun | - |
dc.contributor.googleauthor | Kim, Younghoon | - |
dc.contributor.googleauthor | Cho, Jinhan | - |
dc.relation.code | 2019036956 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DEPARTMENT OF CHEMICAL ENGINEERING | - |
dc.identifier.pid | byeom | - |
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