Possible Ferro-electro-magnetic performance of “reduced graphene oxide ”deposited on “ZnO-nanorod (NR) decorated with nanocrystalline (nc) Au particles”
學年 110
學期 2
出版（發表）日期 2022-05-06
作品名稱 Possible Ferro-electro-magnetic performance of “reduced graphene oxide ”deposited on “ZnO-nanorod (NR) decorated with nanocrystalline (nc) Au particles”
作品名稱（其他語言）
著者 Pong, Way-faung
單位
出版者
著錄名稱、卷期、頁數 AIP Advances 12(5),　055008
摘要 Possible ferro-electromagnetic performance of “reduced graphene oxide (r-GO)” deposited on the surface of “ZnO-nanorod (NR) decorated with nanocrystalline (nc) Au particles” is studied using different spectroscopies and magnetic measurements. The presence of carbon/zinc-interstitials (Zni), nc-Au, and oxygen vacancies are established through electronic property studies using different spectroscopic measurements. The magnetic moment (M) applied magnetic field (H) curve and electrical measurement current (I)–voltage (V) loops show that nc-Au/ZnO-NRs:r-GO is ferromagnetic and partial ferroelectric, respectively. The work functions are obtained from the lower kinetic energy of ultraviolet photoelectron spectroscopy, which is correlated with the enhancement of ferro-electro-magnetic performance. Both ferroelectric and ferromagnetic performance of nc-Au/ZnO-NRs:r-GO nanocomposite material could be useful for ferro-electro-magnetic technological applications.
關鍵字 Ferromagnetic materials;Work functions;Electric measurements;Ferroelectric materials;Near edge X-ray absorption fine structure spectroscopy;Ultraviolet photoelectron spectroscopy;Graphene;Nanocomposites;Nanorods
語言 zh_TW
ISSN 2158-3226
期刊性質 國內
收錄於 SCI
產學合作
通訊作者
審稿制度 否
國別 TWN
公開徵稿
出版型式 ,電子版
相關連結

機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/124229 )