지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 한국전기전자재료학회 Transactions on Electrical and Electronic Materials Transactions on Electrical and Electronic Materials 제23권 제5호
- 발행연도
- 2022.10
- 수록면
- 522 - 534 (13page)
- DOI
- https://doi.org/10.1007/s42341-021-00379-0
이용수
초록· 키워드
오류제보하기
Synthesis of polycrystalline samples of Bi 1–x R x FeO 3 (R = Nd, Gd and La) with x = 0.5, 0.6, 0.7 and 0.8 were demonstrated through solid-state reaction method at high temperature. The X-ray diffraction technique confirmed the orthorhombic phase of the samples and structural parameters like microstrain, crystallinity percentage, and dislocation density of the composites were calculated using an approximation method from XRD data. A negative temperature coefficient of resistance (NTCR) behavior of all the samples at various temperatures was confi rmed from the variation of resistance with temperature. The inverse dependence of dielectric constant with a doping concentration of rare earth metal was identified. Bismuth ferrite with dopants Nd, La, and Gd was found to have the potential to be used as an NTC Thermistor by enhancing the value of thermistor constant (β), sensitivity factor (α), and stability factor.
목차
등록된 정보가 없습니다.
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Dielectric and Frequency Dependent Transport Properties of Gadolinium Doped Bismuth Ferrite
Transactions on Electrical and Electronic Materials
2020 .01
-
Negative Temperature Coefficient Resistance of CaTiO3 for Thermistor Application
Transactions on Electrical and Electronic Materials
2020 .01
-
CuO Modified CaTiO3 for NTCR Thermistor Application
Transactions on Electrical and Electronic Materials
2020 .01
-
Electrical and Magnetic Properties of Rare Earth Doped Pb0.8R0.2Fe0.1Cr0.1Ti0.8O3 Ceramics
Transactions on Electrical and Electronic Materials
2022 .10
-
Structural, Dielectric, Electrical, Leakage Current Behavior of Calcined Compound; (Bi 1/2 Cs 1/2 )(Fe 1/3 Mn 1/3 W 1/3 )O 3 for Electronic Devices
Transactions on Electrical and Electronic Materials
2024 .06
-
MgO 첨가에 따른 La0.7Sr0.3-xMgxMnO3 세라믹스의 구조적, 전기적 특성
전기전자재료학회논문지
2023 .05
-
Synthesis and Electrical Characterization of Lead‑Free Electronic Material: Bi(Co2/3Nb1/3)O3
Transactions on Electrical and Electronic Materials
2019 .01
-
NTC 세라믹 써미스터의 제조공정 및 특성
공학기술논문지
2015 .12
-
Gd 블록을 이용한 발전용 회전자의 성능 연구
한국에너지기후변화학회 학술대회
2017 .11
-
Rare earth metal oxide (CeO₂, Gd₂O₃) nanoparticles-incorporated Al 6061 alloy by plasma electro oxidation: Structural and its corrosion resistance investigation
한국표면공학회 학술발표회 초록집
2021 .12
-
The Enhancement of Upconversion Luminescence of Gd2O3:Yb,Er Nanoparticles by Ca2+ Codoping for Temperature Sensing at Room and High Temperatures
NANO
2019 .01
-
Influence of Gd doping on Improved Surface Oxidation Resistance of UO₂ : First-principles Study
한국표면공학회 학술발표회 초록집
2022 .06
-
Effects of CoO doping on sintering and electrical conductivity of Ce0.8Gd0.2O1.9 prepared using CeO2 powder and Gd precipitation
Journal of Ceramic Processing Research
2017 .08
-
Chemical grown BiOI/Bi9I₂ electrode for supercapacitor applications
한국표면공학회 학술발표회 초록집
2019 .11
-
마이크로 프로세서 기반 Lock-In-Amp를 이용한 텍스타일 직물전극의 체온 측정에 관한 연구
전기학회논문지
2017 .07
-
Effect of Gd on Dynamic Recrystallization Behavior of Magnesium During Hot Compression
Metals and Materials International
2021 .01
-
온도 변화에 대한 란타늄의 회수 및 침전 특성 변화
한국수처리학회지
2023 .04
-
Effect of Preparation Routes on the Crystal Purity and Properties of BiFeO3 Nanoparticles
Transactions on Electrical and Electronic Materials
2019 .01
-
Study on Chemical Variation of Interface Between Gd-doped UO and Zr Through Annealing With Various Temperatures
한국방사성폐기물학회 학술대회
2018 .01
-
고장물리에 기반한 NTC 써미스터의 수명예측모델 개발
신뢰성응용연구
2018 .12
이 논문의 저자 정보
최근 본 자료
댓글(0)
0