Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Chun Kil Park"'
Autor:
Ji Sun Yun, Chun Kil Park, Young Hun Jeong, Jeong Ho Cho, Jong-Hoo Paik, Sun Hong Yoon, Kyung-Ran Hwang
Publikováno v:
Nanomaterials and Nanotechnology, Vol 6, Iss , p 20 (2016)
Piezoelectric nanofiber composites of polyvinylidene fluoride (PVDF) polymer and PZT (Pb(Zr0.53Ti0.47)O3) ceramics were fabricated by electrospinning. The micro‐ structure of the PZT/PVDF electrospun nanofiber compo‐ sites was characterized using
Externí odkaz:
https://doaj.org/article/7687cf8881ba462db145ba02a6ae8f8d
Autor:
Han-Bo Jung, Seung-Hee Lee, Sung-Yub Ji, Dae-Yong Jeong, Suengwoon Jung, Ji-Ho Lim, Chun-Kil Park, Ki-Hyun Kim
Publikováno v:
Korean Journal of Materials Research. 29:684-689
Single crystals, which have complexed composition, are fabricated by solid state grain growth. However, it is hard to achieve stable properties in a single crystal due to trapped pores. Aerosol deposition (AD) is suitable for fabrication of single cr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::459fce05970681af883e7995db3b80a3
https://doi.org/10.3740/mrsk.2019.29.11.684
https://doi.org/10.3740/mrsk.2019.29.11.684
Autor:
Ji-Ho Lim, Chun-Kil Park, Il-Ryeol Yoo, Ju-Seung Lee, Han-Bo Jung, Seung-Hee Lee, Cheol-Woo Ahn, Dae-Yong Jeong, Kyung Hoon Cho
Publikováno v:
Korean Journal of Materials Research. 29:205-210
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0ae6a69cc918cd3dafd49c35340fb46
https://doi.org/10.3740/mrsk.2019.29.4.205
https://doi.org/10.3740/mrsk.2019.29.4.205
Autor:
Lim Ji Ho, Jin Woo Kim, Jeong Dae Yong, Doo Hyun Choi, Jungho Ryu, Chun-Kil Park, Seung-Hee Lee
Publikováno v:
Korean Journal of Materials Research. 29:175-182
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b38f5af2ccf29f17acd302cba7f1a43
https://doi.org/10.3740/mrsk.2019.29.3.175
https://doi.org/10.3740/mrsk.2019.29.3.175
Publikováno v:
Korean Journal of Materials Research. 29:73-78
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f43e7a952d4f31021adac9ab6bdf7978
https://doi.org/10.3740/mrsk.2019.29.2.73
https://doi.org/10.3740/mrsk.2019.29.2.73
Publikováno v:
Ceramics International. 44:20111-20114
The energy density in a dielectric can be enhanced by increasing the dielectric constant and electric breakdown field. The breakdown field can be increased by making a high density microstructure with nano-size grains. Nano-size grained ferroelectric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5696b6c5727c018fa6fc46fc0d32719
https://doi.org/10.1016/j.ceramint.2018.07.303
https://doi.org/10.1016/j.ceramint.2018.07.303
Publikováno v:
Ceramics International. 44:10829-10833
The bonding temperature was lowered by placing intermediate layers that are reactive with a glass bonding frit. A dense reactive intermediate layer, ~ 6 µm in thickness, was anchored on STS304 by aerosol deposition (AD). The intermediate layer with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b899d8e2b1b482ab264469d7261e761
https://doi.org/10.1016/j.ceramint.2018.03.128
https://doi.org/10.1016/j.ceramint.2018.03.128
Publikováno v:
Journal of the Korean Institute of Electrical and Electronic Material Engineers. 30:157-161
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e24f53bc6a1ab9b4bb5de2ca7e62d2e5
https://doi.org/10.4313/jkem.2017.30.3.157
https://doi.org/10.4313/jkem.2017.30.3.157
Autor:
Kweon Ho Kang, Chun-Kil Park, Dea-Yong Jeong, Yong-Seok Lee, Ji-Ho Lim, Young-Min Kong, Hyungsun Kim
Publikováno v:
Korean Journal of Metals and Materials. 54:164-170
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d85eeb1f67ae23d7ddb27173772be3d
https://doi.org/10.3365/kjmm.2016.54.3.164
https://doi.org/10.3365/kjmm.2016.54.3.164
Autor:
Jung Geun Lee, Chun-Kil Park, Linghang Wang, Jong-Jin Choi, Jungho Ryu, Byung-Dong Hahn, Dae-Yong Jeong, Soo-Bin Kang, Hyungsun Kim
Publikováno v:
Ceramics International. 42:1740-1745
Pb(In1/2Nb1/2)O3–Pb(Mg1/3Nb2/3)O3–PbTiO3 (PIMNT) thick films with nano-sized grains and a dense film structure were deposited by an aerosol-deposition (AD) method. Unlike bulk PIMNT crystals, the AD films showed a relatively narrow polarization
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::294f36c17b4200c06f87c1c83907f50b
https://doi.org/10.1016/j.ceramint.2015.09.132
https://doi.org/10.1016/j.ceramint.2015.09.132