10x10mm Gallium oxide substrate monocline structure
------------------------------------------------------------------------------------------------------------------------------
The steady-state gallium oxide crystal has a monoclinal structure
with two cleavage planes (100) and (001). As far as the growth
process is concerned, the growth process of the (100) crystalline
phase gallium oxide crystal is easier to grow, while the growth
process of the (001) crystal requires extremely high process
control. Under the same processing conditions, the surface quality
and yield of the (001) surface are better, and the (100) surface is
easily cleaved and broken, making it difficult to achieve efficient
and high surface quality processing. From the application side, the
main (001) crystal phase gallium oxide is more suitable for the use
of power semiconductor devices, so it is difficult to control the
growth of the main (001) crystal phase gallium oxide crystal, but
it has great industrial value, or it does not have the growth
process of large size main (001) crystal phase gallium oxide,
gallium oxide market application side will be extremely difficult
to promote the process.
Application:Wide bandgap semiconductor materials
Before introducing gallium oxide (Ga2O3), let me introduce another
term: wide band gap semiconductor materials.
Band gap width is an important characteristic parameter of
semiconductor. According to the different band structure of
semiconductor materials, semiconductor materials can be divided
into two types: wide band gap and narrow band gap. If the band gap
width of the semiconductor material is less than 2.3eV, it is
called a narrow band gap semiconductor. If the band gap width of
the semiconductor material is greater than or equal to 2.3eV, it is
called a wide-band gap semiconductor. The larger the bandgap width
of a semiconductor material, the greater the energy required for
its electrons to transition to the conduction band, and thus the
higher the temperature and voltage the material can withstand, that
is, the less easy it is to become a conductor.
Wide band gap semiconductor materials are very suitable for the
production of radiation resistance, high frequency, high power and
high-density integrated electronic devices, which have good
radiation resistance and chemical stability, high saturated
electron drift speed and thermal conductivity, excellent electrical
properties and other characteristics. In recent years, the rapidly
developing wide band gap semiconductor materials have broad
application prospects in semiconductor lighting, a new generation
of mobile communication, smart grid, high-speed rail transit, new
energy vehicles, consumer electronics and other fields, and are
expected to become the key new materials supporting the development
of information, energy, transportation, national defense and other
industries. The related technology research and development of
wide-gap semiconductor materials is becoming a new strategic
highland in the global semiconductor industry.
Specification detail
| Orientation | 100 | 100 | 100 |
| Doping | UID | Mg | Fe |
| electrical parameter | 1×1017~3×1018cm-3 | ≥1010Ω·cm | ≥1010Ω·cm |
arcsec | ≤150 | ≤150 | ≤150 |
| dislocation density | ＜1×105 cm-2 | ＜1×105 cm-2 | ＜1×105 cm-2 |
ABOUT OUR ZMKJ
ZMKJ locates in the city of Shanghai, Which is the best city of
China, and our factory is founded
in Wuxi city in 2014.We specialize in processing a varity of
materials into wafers, substrates
and custiomized optical glass parts.components widely used in
electronics, optics,
optoelectronics and many other fields. We also have been working
closely with many domestic
and oversea universities, research institutions and companies,
provide customized products
and services for their R&D projects.
Packaging – Logistcs
Worldhawk concerns each details of the package , cleaning,
anti-static , shock treatment .
According to the quantity and shape of the product , we will take a
different packaging process!
FAQ –
Q: What you can supply logistics and cost?
(1) We accept DHL, Fedex, TNT, UPS, EMS, SF and by FOB
and pay condition of 50％ deposit,50％ before delivery.
Q: What's the delivery time?
For inventory: the delivery is 5 workdays after order.
For customized products: the delivery is 2 or 3 workweeks after
order.
Q: What's the MOQ?
(1) For inventory, the MOQ is 5pcs.
(2) For customized products, the MOQ is 10pcs-30pcs.
Q: Do you have inspection report for material?
We can supply detail report for our products.
