Stress induced in Al2O3 films as deposited onto Al2O3TiC substrate by RF diode sputtering
Conference proceedings article
ผู้เขียน/บรรณาธิการ
กลุ่มสาขาการวิจัยเชิงกลยุทธ์
ไม่พบข้อมูลที่เกี่ยวข้อง
รายละเอียดสำหรับงานพิมพ์
รายชื่อผู้แต่ง: Panitchakan H., Limsuwan P.
ผู้เผยแพร่: Trans Tech Publications
ปีที่เผยแพร่ (ค.ศ.): 2013
Volume number: 622
หน้าแรก: 716
หน้าสุดท้าย: 719
จำนวนหน้า: 4
ISBN: 9783037855638
นอก: 1022-6680
eISSN: 1662-8985
ภาษา: English-Great Britain (EN-GB)
บทคัดย่อ
Al2O3 films were deposited onto Al2O3-TiC substrates by RF diode sputtering. The Al2O3 films were deposited at various substrate bias voltages from -80 to -180 V, sputtering powers from to 8 kW and operating pressures from 20 to 30 mTorr. The stress induced in Al2O3 films was measured. The results show that the stress induced in all prepared Al2O3 films is tensile stress. The stress slightly increased with increasing substrate bias voltage whereas it increased linearly with increasing operating pressure. However, the stress was almost constant as the sputtering was increased from 5 to 8 kW and significantly decreased as the sputtering power was decreased below kW. ฉ (2013) Trans Tech Publications, Switzerland.
คำสำคัญ
Stress, Stress in the film