Method and apparatus for determining electrical characteristics of organic transistor, and storage medium
AssigneeBoe Technology Group Co., Ltd.
InventorsJiangnan Lu, Hongge Li
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Abstract
Disclosed are a method and apparatus for determining electrical characteristics of a transistor, and a computer-readable storage medium. The method for determining electrical characteristics of a transistor includes: determining mobility characteristics of carriers in channels of the transistor at a transistor operating temperature condition; and determining electrical characteristics of the transistor based on the mobility characteristics of the carriers, semiconductor material properties of the transistor, and structural features of the transistor.
Claims15
A method for determining electrical characteristics of a transistor, comprising:
- determining mobility characteristics of carriers in channels of the transistor at a transistor operating temperature condition;
- and
- determining electrical characteristics of the transistor, based on the mobility characteristics of the carriers, semiconductor material properties of the transistor, and structural features of the transistor,
- wherein determining mobility characteristics of carriers in channels of the transistor at a transistor operating temperature condition comprises:
- determining a static carrier mobility ratio in the transistor based on material properties of the transistor under the transistor operating temperature condition;
- and
- determining a field effect mobility ratio of the carriers based on the static carrier mobility ratio and an activation energy of material of the transistor,
- the field effect mobility ratio of the carriers is:
- μ
-
- (
- T
- )
- =
- μ
- 0
- ×
- exp
-
- [
- -
- E
- n
-
- (
- 1
- k
- B
-
- T
- -
- 1
- k
- B
-
- T
- 0
- )
- ]
- where μ0 is the static carrier mobility ratio, and Ea is the activation energy.
Dependencies are inferred from the claim text.