Heterojunction - Wikipedia
A heterojunction is an interface between two dissimilar semiconductors with unequal band gaps. Learn how heterojunctions are used in solar cells, lasers, transistors and other devices, and how their energy bands are aligned depending on the types of materials.
异质结 - 维基百科，自由的百科全书
异质结（heterojunction）又称异质接面，是一种半导体的特殊pn結，由两层以上不同的半导体材料薄膜依次沉积在同一基座上形成，这些材料具有不同的能带隙，它们可以是砷化镓之类的化合物，也可以是硅-锗之类的半导体合金。
Heterojunction - an overview | ScienceDirect Topics
Learn about heterojunction, the interaction between two layers of different solid state materials, and its applications in photocatalysis, solar cells, and energy conversion. Explore the types, structures, and mechanisms of heterojunctions, and see …
Learn about different kinds of heterojunctions between semiconductors, such as pn, nn, and pp, and how they affect the band alignment and the built-in potential. The handout explains the electron affinity rule, the depletion approximation, and the diode equation for pn heterojunctions.
Heterojunctions - an overview | ScienceDirect Topics
Learn about heterojunctions, interfaces between dissimilar semiconductors, and their applications in photocatalysis. Explore different types of heterojunctions, band alignment, charge separation, and examples of g-C3N4-based photocatalysts.
Heterojunctions - an overview | ScienceDirect Topics
Learn about heterojunctions, the interfaces between different semiconductors that enable efficient charge separation and redox reactions. Explore various types of heterojunctions, such as type II, Z, S and Schottky, and their applications in photocatalysis.
Understanding of MoS2/GaN Heterojunction Diode and its
2018年8月7日 · Fabrication of heterojunction between 2D molybdenum disulfide (MoS2) and gallium nitride (GaN) and its photodetection properties have been reported in the present work.
異質結 - 維基百科，自由的百科全書
異質結（heterojunction）又稱異質接面，是一種半導體的特殊pn結，由兩層以上不同的半導體材料薄膜依次沉積在同一基座上形成，這些材料具有不同的能帶隙，它們可以是砷化鎵之類的化合物，也可以是矽-鍺之類的半導體合金。
Heterojunction bipolar transistor - Wikipedia
A heterojunction bipolar transistor (HBT) is a type of bipolar junction transistor (BJT) that uses different semiconductor materials for the emitter and base regions, creating a heterojunction. The HBT improves on the BJT in that it can handle signals of …
heterojunction | Photonics Dictionary | Photonics Marketplace
A heterojunction is a junction formed between two different semiconductor materials with differing band gaps. These materials can be of the same or different types (e.g., both n-type, both p-type, or one n-type and one p-type), and they possess different electronic properties.