JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS
|
1988年
/
27卷
/
03期
关键词:
LOW-TEMPERATURE SUBSTRATES - RF MAGNETRON SPUTTERING - TIN DIOXIDE;
D O I:
10.1143/JJAP.27.L287
中图分类号:
O59 [应用物理学];
学科分类号:
摘要:
Highly conducting and transparent thin films of undoped tin oxide (SnO//2) are prepared on unheated substrates ( less than equivalent to 90 degree C) by rf magnetron sputtering under an applied external dc magnetic field. The lowest resistivity obtained is 1. 9 multiplied by 10** minus **3 OMEGA cm. The SnO//2 films with a sheet resistance below 200 OMEGA /sq and an average visible transmittance (between 400 and 700 nm) above 85%, and below 300 OMEGA /sq and above 80% (including organic film substrate) can be obtained for the films deposited on glass substrates and organic film substrates, respectively.