Specific Process Knowledge/Thin film deposition/ALD Picosun R200/AZO deposition using ALD: Difference between revisions
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<b>How to fill out the process log in LabManager:</b> | <b>How to fill out the process log in LabManager:</b> | ||
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The pulse time for each precursor equals the total pulse time times the number of cycles in each macrocycle. | The pulse time for each precursor equals the total pulse time times the number of cycles in each macrocycle. | ||
DEZ pulse time: (0.1 + 0.1) s * 19 = 3.8 s | <strong>DEZ</strong> pulse time: (0.1 + 0.1) s * 19 = <strong>3.8 s</strong> | ||
TMA pulse time: (0.1 + 0.1 )s * 1 = 0.2 s | <strong>TMA</strong> pulse time: (0.1 + 0.1 )s * 1 = <strong>0.2 s</strong> | ||
H<sub>2</sub>O pulse time: [(0.1 + 0.1) s * 19] + [(0.1 + 0.1) s * 1] = 4.0 s | <strong>H<sub>2</sub>O</strong> pulse time: [(0.1 + 0.1) s * 19] + [(0.1 + 0.1) s * 1] = <strong>4.0 s</strong> | ||
The number of cycles for each precursor now equals the number of macrocycles (<i>n</i>). | The number of cycles for each precursor now equals the number of macrocycles (<i>n</i>). | ||
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<b>Recipe: AZO 25T</b> | <b>Recipe: AZO 25T</b> | ||
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<b>How to fill out the process log in LabManager:</b> | <b>How to fill out the process log in LabManager:</b> | ||
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The pulse time for each precursor equals the total pulse time times the number of cycles in each macrocycle. | The pulse time for each precursor equals the total pulse time times the number of cycles in each macrocycle. | ||
DEZ pulse time: (0.1 + 0.1) s * 24 = 4.8 s | <strong>DEZ</strong> pulse time: (0.1 + 0.1) s * 24 = <strong>4.8 s</strong> | ||
TMA pulse time: (0.1 + 0.1 )s * 1 = 0.2 s | <strong>TMA</strong> pulse time: (0.1 + 0.1 )s * 1 = <strong>0.2 s</strong> | ||
H<sub>2</sub>O pulse time: [(0.1 + 0.1) s * 24] + [(0.1 + 0.1) s * 1] = 5.0 s | <strong>H<sub>2</sub>O</strong> pulse time: [(0.1 + 0.1) s * 24] + [(0.1 + 0.1) s * 1] = <strong>5.0 s</strong> | ||
The number of cycles for each precursor now equals the number of macrocycles (<i>n</i>). | The number of cycles for each precursor now equals the number of macrocycles (<i>n</i>). | ||
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<b>Recipe: AZO 30T</b> | <b>Recipe: AZO 30T</b> | ||
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The pulse time for each precursor equals the total pulse time times the number of cycles in each macrocycle. | The pulse time for each precursor equals the total pulse time times the number of cycles in each macrocycle. | ||
DEZ pulse time: (0.1 + 0.1) s * 29 = 5.8 s | <strong>DEZ</strong> pulse time: (0.1 + 0.1) s * 29 = <strong>5.8 s</strong> | ||
TMA pulse time: (0.1 + 0.1 )s * 1 = 0.2 s | <strong>TMA</strong> pulse time: (0.1 + 0.1 )s * 1 = <strong>0.2 s</strong> | ||
H<sub>2</sub>O pulse time: [(0.1 + 0.1) s * 29] + [(0.1 + 0.1) s * 1] = 6.0 s | <strong>H<sub>2</sub>O</strong> pulse time: [(0.1 + 0.1) s * 29] + [(0.1 + 0.1) s * 1] = <strong>6.0 s</strong> | ||
The number of cycles for each precursor now equals the number of macrocycles (<i>n</i>). | The number of cycles for each precursor now equals the number of macrocycles (<i>n</i>). | ||
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<b>Recipe: AZO 35T</b> | <b>Recipe: AZO 35T</b> | ||
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The pulse time for each precursor equals the total pulse time times the number of cycles in each macrocycle. | The pulse time for each precursor equals the total pulse time times the number of cycles in each macrocycle. | ||
DEZ pulse time: (0.1 + 0.1) s * 34 = 6.8 s | <strong>DEZ</strong> pulse time: (0.1 + 0.1) s * 34 = <strong>6.8 s</strong> | ||
TMA pulse time: (0.1 + 0.1 )s * 1 = 0.2 s | <strong>TMA</strong> pulse time: (0.1 + 0.1 )s * 1 = <strong>0.2 s</strong> | ||
H<sub>2</sub>O pulse time: [(0.1 + 0.1) s * 34] + [(0.1 + 0.1) s * 1] = 7.0 s | <strong>H<sub>2</sub>O</strong> pulse time: [(0.1 + 0.1) s * 34] + [(0.1 + 0.1) s * 1] = <strong>7.0 s</strong> | ||
The number of cycles for each precursor now equals the number of macrocycles (<i>n</i>). | The number of cycles for each precursor now equals the number of macrocycles (<i>n</i>). |
Revision as of 17:12, 16 March 2017
THIS PAGE IS UNDER CONSTRUCTION
Et2Zn or Zn(CH3CH2)2 = DEZ (diethylzinc)
Recipe: AZO 20T
Maximum deposition thickness: 100 nm
Temperature: 150 oC - 250 oC
# macrocycles | n | |||||||
---|---|---|---|---|---|---|---|---|
# cycles | 19 | 1 | ||||||
Precursor | DEZ | DEZ | H2O | H2O | TMA | TMA | H2O | H2O |
Nitrogen flow | 150 sccm | 150 sccm | 200 sccm | 200 sccm | 150 sccm | 150 sccm | 200 sccm | 200 sccm |
Pulse time | 0.1 s | 0.1 s | 0.1 s | 0.1 s | 0.1 s | 0.1 s | 0.1 s | 0.1 s |
Purge time | 0.5 s | 20.0 s | 0.5 s | 20.0 s | 0.5 s | 20.0 s | 0.5 s | 20.0 s |
How to fill out the process log in LabManager:
The pulse time for each precursor equals the total pulse time times the number of cycles in each macrocycle.
DEZ pulse time: (0.1 + 0.1) s * 19 = 3.8 s
TMA pulse time: (0.1 + 0.1 )s * 1 = 0.2 s
H2O pulse time: [(0.1 + 0.1) s * 19] + [(0.1 + 0.1) s * 1] = 4.0 s
The number of cycles for each precursor now equals the number of macrocycles (n).
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
Recipe: AZO 25T
Maximum deposition thickness: 100 nm
Temperature: 150 oC - 250 oC
# macrocycles | n | |||||||
---|---|---|---|---|---|---|---|---|
# cycles | 24 | 1 | ||||||
Precursor | DEZ | DEZ | H2O | H2O | TMA | TMA | H2O | H2O |
Nitrogen flow | 150 sccm | 150 sccm | 200 sccm | 200 sccm | 150 sccm | 150 sccm | 200 sccm | 200 sccm |
Pulse time | 0.1 s | 0.1 s | 0.1 s | 0.1 s | 0.1 s | 0.1 s | 0.1 s | 0.1 s |
Purge time | 0.5 s | 20.0 s | 0.5 s | 20.0 s | 0.5 s | 20.0 s | 0.5 s | 20.0 s |
How to fill out the process log in LabManager:
The pulse time for each precursor equals the total pulse time times the number of cycles in each macrocycle.
DEZ pulse time: (0.1 + 0.1) s * 24 = 4.8 s
TMA pulse time: (0.1 + 0.1 )s * 1 = 0.2 s
H2O pulse time: [(0.1 + 0.1) s * 24] + [(0.1 + 0.1) s * 1] = 5.0 s
The number of cycles for each precursor now equals the number of macrocycles (n).
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
Recipe: AZO 30T
Maximum deposition thickness: 100 nm
Temperature: 150 oC - 250 oC
# macrocycles | n | |||||||
---|---|---|---|---|---|---|---|---|
# cycles | 29 | 1 | ||||||
Precursor | DEZ | DEZ | H2O | H2O | TMA | TMA | H2O | H2O |
Nitrogen flow | 150 sccm | 150 sccm | 200 sccm | 200 sccm | 150 sccm | 150 sccm | 200 sccm | 200 sccm |
Pulse time | 0.1 s | 0.1 s | 0.1 s | 0.1 s | 0.1 s | 0.1 s | 0.1 s | 0.1 s |
Purge time | 0.5 s | 20.0 s | 0.5 s | 20.0 s | 0.5 s | 20.0 s | 0.5 s | 20.0 s |
How to fill out the process log in LabManager:
The pulse time for each precursor equals the total pulse time times the number of cycles in each macrocycle.
DEZ pulse time: (0.1 + 0.1) s * 29 = 5.8 s
TMA pulse time: (0.1 + 0.1 )s * 1 = 0.2 s
H2O pulse time: [(0.1 + 0.1) s * 29] + [(0.1 + 0.1) s * 1] = 6.0 s
The number of cycles for each precursor now equals the number of macrocycles (n).
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
Recipe: AZO 35T
Maximum deposition thickness: 100 nm
Temperature: 150 oC - 250 oC
# macrocycles | n | |||||||
---|---|---|---|---|---|---|---|---|
# cycles | 34 | 1 | ||||||
Precursor | DEZ | DEZ | H2O | H2O | TMA | TMA | H2O | H2O |
Nitrogen flow | 150 sccm | 150 sccm | 200 sccm | 200 sccm | 150 sccm | 150 sccm | 200 sccm | 200 sccm |
Pulse time | 0.1 s | 0.1 s | 0.1 s | 0.1 s | 0.1 s | 0.1 s | 0.1 s | 0.1 s |
Purge time | 0.5 s | 20.0 s | 0.5 s | 20.0 s | 0.5 s | 20.0 s | 0.5 s | 20.0 s |
How to fill out the process log in LabManager:
The pulse time for each precursor equals the total pulse time times the number of cycles in each macrocycle.
DEZ pulse time: (0.1 + 0.1) s * 34 = 6.8 s
TMA pulse time: (0.1 + 0.1 )s * 1 = 0.2 s
H2O pulse time: [(0.1 + 0.1) s * 34] + [(0.1 + 0.1) s * 1] = 7.0 s
The number of cycles for each precursor now equals the number of macrocycles (n).