Pub Date : 2020-01-01DOI: 10.4313/JKEM.2020.33.2.130
N. Kim, T. Kang, H. Shin, G. Kil
{"title":"Design and Fabrication of a Surge Generator with Coupling/Decoupling Networks","authors":"N. Kim, T. Kang, H. Shin, G. Kil","doi":"10.4313/JKEM.2020.33.2.130","DOIUrl":"https://doi.org/10.4313/JKEM.2020.33.2.130","url":null,"abstract":"","PeriodicalId":17325,"journal":{"name":"Journal of The Korean Institute of Electrical and Electronic Material Engineers","volume":"109 1","pages":"130-134"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88586234","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-01-01DOI: 10.4313/JKEM.2020.33.5.411
Jinsil Lee, Hakgyoon Yu, Younki Lee, Jae‐Kwang Kim, JongHoonJoo
{"title":"Room Temperature Na/S Batteries Using a Thick Film of Na β ″-Alumina Composite Electrolyte and Gel-Type Sulfur Cathode","authors":"Jinsil Lee, Hakgyoon Yu, Younki Lee, Jae‐Kwang Kim, JongHoonJoo","doi":"10.4313/JKEM.2020.33.5.411","DOIUrl":"https://doi.org/10.4313/JKEM.2020.33.5.411","url":null,"abstract":"","PeriodicalId":17325,"journal":{"name":"Journal of The Korean Institute of Electrical and Electronic Material Engineers","volume":"106 1","pages":"411-417"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77426906","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-01-01DOI: 10.4313/JKEM.2020.33.3.181
Jaeha Noh, Junseck Choi, Dongwan Ko, J. Seo, Lee Sang Tae, Jung Jung‐Yeul, Jiho Chang
{"title":"A Study on the Fabrication of Multi-Walled Nanotubes (MWCNT) Based Thin Film and Chemical Sensor Operation Characteristics","authors":"Jaeha Noh, Junseck Choi, Dongwan Ko, J. Seo, Lee Sang Tae, Jung Jung‐Yeul, Jiho Chang","doi":"10.4313/JKEM.2020.33.3.181","DOIUrl":"https://doi.org/10.4313/JKEM.2020.33.3.181","url":null,"abstract":"","PeriodicalId":17325,"journal":{"name":"Journal of The Korean Institute of Electrical and Electronic Material Engineers","volume":"3 1","pages":"181-185"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76934163","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-01-01DOI: 10.4313/JKEM.2020.33.2.114
Doyoung Kim
In this study, we performed the deposition of Al thin film using a DC magnetron sputtering method. To evaluate electrical and structural properties, the growth conditions were changed in terms of two functions, namely, sputtering power ranging from 41.6 to 216 W and film growth rate ranging from 5.35 to 26.39 nm/min. The growth rate and the microstructure were characterized by a scanning electron microscopy and X-ray diffraction analysis. The plane of crystalline growth showed that the preferential (111) direction and defects due to the grain boundary increased with DC power. The resistivity of the Al film over 50 nm showed a constant value by horizontal grain growth. Our results can be applicable for the preparation of nano-templates for anodic aluminum oxide.
{"title":"The Study of Electrical and Structural Performance of Aluminum Thin Film Deposited by Sputtering Method","authors":"Doyoung Kim","doi":"10.4313/JKEM.2020.33.2.114","DOIUrl":"https://doi.org/10.4313/JKEM.2020.33.2.114","url":null,"abstract":"In this study, we performed the deposition of Al thin film using a DC magnetron sputtering method. To evaluate electrical and structural properties, the growth conditions were changed in terms of two functions, namely, sputtering power ranging from 41.6 to 216 W and film growth rate ranging from 5.35 to 26.39 nm/min. The growth rate and the microstructure were characterized by a scanning electron microscopy and X-ray diffraction analysis. The plane of crystalline growth showed that the preferential (111) direction and defects due to the grain boundary increased with DC power. The resistivity of the Al film over 50 nm showed a constant value by horizontal grain growth. Our results can be applicable for the preparation of nano-templates for anodic aluminum oxide.","PeriodicalId":17325,"journal":{"name":"Journal of The Korean Institute of Electrical and Electronic Material Engineers","volume":"183 1","pages":"114-117"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77269629","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-01-01DOI: 10.4313/JKEM.2020.33.2.155
Young-Jae Lee, Koo, Sang-Mo
{"title":"Characteristics of Ga2O3/4H-SiC Heterojunction Diode with Annealing Process","authors":"Young-Jae Lee, Koo, Sang-Mo","doi":"10.4313/JKEM.2020.33.2.155","DOIUrl":"https://doi.org/10.4313/JKEM.2020.33.2.155","url":null,"abstract":"","PeriodicalId":17325,"journal":{"name":"Journal of The Korean Institute of Electrical and Electronic Material Engineers","volume":"179 1","pages":"155-160"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76129506","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-01-01DOI: 10.4313/JKEM.2020.33.3.208
Cho Myung Yeon, Kimiksoo, Dong-won Lee, Koo, Sang-Mo, O. Jong-Min
{"title":"Effect of Starting Powder on the Growth of BaTiO3 Film Prepared by Aerosol Deposition Process","authors":"Cho Myung Yeon, Kimiksoo, Dong-won Lee, Koo, Sang-Mo, O. Jong-Min","doi":"10.4313/JKEM.2020.33.3.208","DOIUrl":"https://doi.org/10.4313/JKEM.2020.33.3.208","url":null,"abstract":"","PeriodicalId":17325,"journal":{"name":"Journal of The Korean Institute of Electrical and Electronic Material Engineers","volume":"68 1","pages":"208-213"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72882255","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-01-01DOI: 10.4313/JKEM.2020.33.4.281
Ji Won Kim, Kee-Woo Park, Kim, Yongsang, J. Jeon
{"title":"Analysis of the Output Characteristics of IGZO TFT with Double Gate Structure","authors":"Ji Won Kim, Kee-Woo Park, Kim, Yongsang, J. Jeon","doi":"10.4313/JKEM.2020.33.4.281","DOIUrl":"https://doi.org/10.4313/JKEM.2020.33.4.281","url":null,"abstract":"","PeriodicalId":17325,"journal":{"name":"Journal of The Korean Institute of Electrical and Electronic Material Engineers","volume":"6 1","pages":"281-285"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77739190","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-01-01DOI: 10.4313/JKEM.2020.33.2.135
Seung-Hyun Kim, Y. Noh, Jong-Hun Cheong, Han-Goo Cho
{"title":"Surface Performance of Housing Materials and Profiles in AC Tracking Wheel Tests","authors":"Seung-Hyun Kim, Y. Noh, Jong-Hun Cheong, Han-Goo Cho","doi":"10.4313/JKEM.2020.33.2.135","DOIUrl":"https://doi.org/10.4313/JKEM.2020.33.2.135","url":null,"abstract":"","PeriodicalId":17325,"journal":{"name":"Journal of The Korean Institute of Electrical and Electronic Material Engineers","volume":"7 1","pages":"135-140"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80882627","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-01-01DOI: 10.4313/JKEM.2020.33.5.393
So-Jin Yoon, Cho, Shinho
{"title":"Luminescent Properties and Anti-Counterfeiting Applications of SrWO4:RE3+ (RE＝Dy, Sm, Dy/Sm) Phosphors Doped with Several Activator Ions","authors":"So-Jin Yoon, Cho, Shinho","doi":"10.4313/JKEM.2020.33.5.393","DOIUrl":"https://doi.org/10.4313/JKEM.2020.33.5.393","url":null,"abstract":"","PeriodicalId":17325,"journal":{"name":"Journal of The Korean Institute of Electrical and Electronic Material Engineers","volume":"122 1 1","pages":"393-399"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88770803","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-01-01DOI: 10.4313/JKEM.2020.33.6.465
YoungJun Yang, J. Yuk, Jiwon Kim, Yi Sam-Haeng, J. Park, Young-Gon Kim, Lee Sung‐Gap
{"title":"Electrocaloric Effect in Heterolayered K(Ta,Nb)O 3 /Pb(Zr,Ti)O 3 Thin Films Fabricated by Spin-Coating Method","authors":"YoungJun Yang, J. Yuk, Jiwon Kim, Yi Sam-Haeng, J. Park, Young-Gon Kim, Lee Sung‐Gap","doi":"10.4313/JKEM.2020.33.6.465","DOIUrl":"https://doi.org/10.4313/JKEM.2020.33.6.465","url":null,"abstract":"","PeriodicalId":17325,"journal":{"name":"Journal of The Korean Institute of Electrical and Electronic Material Engineers","volume":"18 1","pages":"465-470"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88640741","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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