If it is differing due to AC current shall I take deposition rate is exactly half of DC?
Same metals i am trying to synthesis with same procedure and same condition but i am not able to achieve same X-Ray crystallites size using Scherrer relation or caglioti relation. In each and...
03 April 2016 5,568 14 View
Approximate concentrations are require in compared with the WHO permissible limts
11 August 2024 2,723 1 View
I have been getting a low plasma and no coating while doing rf sputtering of copper doped ZnS using a power of 140 watts and at pressure of 6.5x10-3 Mb.
07 August 2024 4,526 4 View
Reference dose and Maximum acceptable concentrations HMs
03 August 2024 8,230 4 View
I am experiencing this for the Bi2Se3 sputtering target. Initially, even if the target was 2:3 in Bi : Se, with a few sputtering runs, due to the high escaping tendency of selenium, the top layer...
23 July 2024 1,649 1 View
Hello I want to know about the sputtering condition of depositing FTO from target 95:5%. I tried with RF sputter in pressure 2.5Pa and 100 sccm Ar at room temperature but it showing no...
21 July 2024 1,680 2 View
We are fabricating a tandem structure where a ~50 nm thick WO3 film is deposited between two metal films using DC sputtering. We use a mixture of Ar and O2 gases at different flow rates while...
01 July 2024 2,686 2 View
I am fabricating the Hall bar (5 micron width and 35 micron length) of Ta(3nm)Co(4nm)Pt(5nm) using photolithoghaphy and sputtering. This Hall bar is connected by contact pads of Ti(10nm)/Au(60nm)...
29 June 2024 2,079 3 View
for estimation of human health risks
26 June 2024 7,326 3 View
I need to do TEM analysis for my Polyaniline emeraldine salt form. May I know which solvent is appropriate for preparing TEM sample?
25 June 2024 9,086 3 View
Using magnetron sputtering with an alloy target composed of A:B:C in a 2:1:1 ratio, the resulting thin film composition is A:B:C=1:1:1. How can you achieve a A:B:C=2:1:1 composition? What are some...
24 June 2024 1,605 0 View