http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
자기펄스압축성형 장치를 이용한 n-type 95%Bi₂Te₃-5%Bi₂Se₃ 열전분말의 성형 및 열전특성 평가
김효섭(H. S. Kim),김택수(T. S. Kim),홍순직(S. J. Hong) 한국소성가공학회 2010 한국소성가공학회 학술대회 논문집 Vol.2010 No.5
N-Type SbI₃-doped 95%Bi₂Te₃-5%Bi₂Se₃ compounds were prepared by a gas atomization and Magnetic Pulsed Compaction process. The dynamic recrystallization and thermoelectric properties of the MPCed bulks with consolidation temperatures and times were investigated by a combination of microscopy, XRD and thermoelectric property testing. The microstructure of MPCed bulk shows homogeneous and fine distribution through consolidated bulks due to dynamic recrystallization during hot MPC. This research presented the challenges toward the successful consolidation of thermoelectric powder using magnetic pulsed compaction (MPC).