Optical characterization of InAs film grown on SnO2 substrate by the electrodeposition technique
Indium arsenide films have been grown by an electrodeposition process at low temperature on a tin oxide (SnO2) substrate. X-ray diffraction studies showed that the as-grown films are poorly crystallized and heat [...]
2018-03-05메타 저자
단결정 KTaNbO3는 PAM-XIAMEN에서 구입할 수 있습니다. 칼륨 탄탈륨 니오베이트(KTa1-xNbxO3; 줄여서 KTN) 결정은 전기 광학 계수가 높고 압전 및 초전 효과가 우수한 일종의 다기능 결정 재료입니다. 이는 상당한 전기광학 및 광굴절 효과를 가지고 있습니다. KTaNbO3 결정은 일반적으로 성장합니다 [...]
2019-05-07메타 저자
In order to understand dislocations in GaN grown on silicon using metal organic chemical vapor deposition (MOCVD), two samples with different film thickness were grown. The distribution of dislocations and its influence on epitaxial layer were studied. Wet etching can effectively reveal the dislocations in GaN, [...]
PAM XIAMEN offers Ti – Titanium Substrate ( Polycrystalline).
General Properties for Titanium
Symbol Ti
Atomic Number 22
Atomic Weight: 47.867
Crystal structure: HCP
Lattice constant at room temperature a: 0.295 nm
Lattice constant at room temperature b: 0.468 nm
Density: 4.506 g/cm3
Melting Point: 1668°C [...]
2019-05-20메타 저자
GaN epitaxy template on Sapphire substrate with N-type, P-type or semi-insulating is available for the preparation of semiconductor optoelectronic devices and electronic devices. GaN epitaxial layer on sapphire substrate refers to a composite structure composed of a gallium nitride single crystal thin film material [...]
2019-04-22메타 저자
Korea’s LED Industry Developments
Korea’s LED industry took off at a much later date than Japan or Taiwan, in fact it developed at around the same time as China, but has advanced at an accelerated rate. However, the country’s LED industry plummeted much sharply compared to Japan, [...]
2016-09-18메타 저자