TY - GEN
T1 - Evaluating the effect of ZnO structure on electrical properties using capacitive sensor
AU - Sholehah, Amalia
AU - Ganiharto, Rizki
AU - Huda, Nurul
AU - Al Huda, Mahfudz
AU - Sofyan, Nofrijon
AU - Yuwono, Akhmad Herman
AU - Yuliarto, Brian
N1 - Funding Information:
This project was funded by The Ministry of Research, Technology, and Higher Education of Republic of Indonesia research grant.
Publisher Copyright:
© 2023 Author(s).
PY - 2023/5/9
Y1 - 2023/5/9
N2 - Capacitive sensor works based on capacitive methods and serves to detect changes in the composition of dielectric materials by determining the capacitance value and dielectric constant. This type of sensor has advantages in convenient manufacturing process, a simple working mechanism, as well as extensive applications in various fields. In this study, capacitive sensors were used to characterize the electrical properties of materials that have several structures. The dielectric material samples used are bulk ZnO, ZnO synthesized by chemical bath deposition method (CBD), and synthetic ZnO results from French process. The sensors were made by a parallel plate method using two copper plates as capacitors. The sensors were designed in 2x4 cm size, with the distance between the electrodes being 1 and 2 mm. The results showed that capacitive sensors proved to be able to distinguish capacitance values and electrical permittivity of ZnO samples. From the experiment, it was known that ZnO with a rod structure synthesized through the CBD method gave the highest capacitance and electrical permittivity values compared to other ZnO samples.
AB - Capacitive sensor works based on capacitive methods and serves to detect changes in the composition of dielectric materials by determining the capacitance value and dielectric constant. This type of sensor has advantages in convenient manufacturing process, a simple working mechanism, as well as extensive applications in various fields. In this study, capacitive sensors were used to characterize the electrical properties of materials that have several structures. The dielectric material samples used are bulk ZnO, ZnO synthesized by chemical bath deposition method (CBD), and synthetic ZnO results from French process. The sensors were made by a parallel plate method using two copper plates as capacitors. The sensors were designed in 2x4 cm size, with the distance between the electrodes being 1 and 2 mm. The results showed that capacitive sensors proved to be able to distinguish capacitance values and electrical permittivity of ZnO samples. From the experiment, it was known that ZnO with a rod structure synthesized through the CBD method gave the highest capacitance and electrical permittivity values compared to other ZnO samples.
KW - capacitance
KW - relative permittivity
KW - structure
KW - ZnO
UR - http://www.scopus.com/inward/record.url?scp=85160094131&partnerID=8YFLogxK
U2 - 10.1063/5.0115114
DO - 10.1063/5.0115114
M3 - Conference contribution
AN - SCOPUS:85160094131
T3 - AIP Conference Proceedings
BT - Advances in Metallurgy and Engineering Materials
A2 - Fatriansyah, Jaka Fajar
A2 - Ferdian, Deni
A2 - Putra, Wahyuaji Narottama
A2 - Yuwono, Akhmad Herman
A2 - Dhaneswara, Donanta
A2 - Sofyan, Nofrijon
PB - American Institute of Physics Inc.
T2 - International Meeting on Advances in Metallurgy and Materials 2020, i-MAMM 2020
Y2 - 16 November 2020 through 17 November 2020
ER -