Dear ATK team,
i have calculated the result of p-n diode in f-b mode. i have some doubt related the result of p-n diode diff. bais please see below
p-n diode ------ I-V CHARCRISTIC IN DIFF. BIAS
CASE -1 --------- 0.2V( LEFT ELECTRODE 0.1V, RIGHT ELECTRODE -0.1)
3.4105na (approx)
CASE-2-----------0.2V (0.2V, -0.2V)
5.45na APPROX
CASE -3-------------0.6V(0.3V,-0.3V)
7.38 na APPROX
CASE-4--------------0.8V(0.4V,-0.4V)
9.14 na APPROX
CASE-5--------------1.0(0.5V,-0.5V)
11.2 na APPROX
CASE-6--------------1.2(0.6V,-0.6V)
13.27 na APPROX
CASE-7---------------1.4(0.7V,-0.7V)
15.62 na APPROX
1 My Question is ,-------------- pn diode forward bias char. ( current is initially linear after reaches the 0.6 approx( knee voltage ) current is suddenly raised but in that case o have confused ......... please suggest me this correct or not current value of different bias
please send me valuable answer of this question bcos it''s important for me?
2. these current value are generated at temperature 300k but if i calculated the current at 80k what i can do , i have already change the value of 300k to 100 k but i have not seen any change in current ........
please respond me ASAP
3. I am using atk 12.2.0 version , please tell me how i can calculated of band gap , dynamic capacitance of p-n diode . i know that these answer are already posted on forum but when these all python script( band gap, dynamic capacitance) was opening in ATK 12.2.0 , i have seen that error after that these file not open in atk12.2.0 . please suggest me what i can do.
