LP POCl3

Remarks

Step #

Time

Temp

N2

POCl3

O2

Pressure

UOM

Min

˚C

sccm

sccm

sccm

mbar

1

10

790

15,000

Boat In

2

8

765

Heat-up + Pump Down

3

1

765

1000

50

Stabilize + Purge + Pre-Ox

4

5

765

430

110

350

50

Deposition1

5

3

780

430

350

50

Ramp up

6

5

780

430

90

350

50

Deposition 2

7

3

800

430

350

50

Ramp Up

8

5

800

430

80

350

50

Deposition 3

9

10

820

5000

3000

200

Drive-In

10

5

815

3000

0

Cool-Down

11

10

790

15,000

Boat-Out