Wednesday, January 20

Tag: silicon

AIST achieves 20% conversion efficiency on practical line with solar cells using titanium oxide

AIST achieves 20% conversion efficiency ...

News
The National Institute of Advanced Industrial Science and Technology (AIST) announced that a titanium oxide thin film with a thickness of about 5 nm formed by the "atomic layer deposition method (ALD method)" inactivates surface defects of crystalline silicon with a textured structure. Announced tha... ...
Silicon wafer shipment area recovered steadily in 2020, record breaking in 2021 – SEMI

Silicon wafer shipment area recovered st ...

News
On October 13, 2020 (US time), the International Semiconductor Manufacturing Equipment Materials Association (SEMI) announced its annual forecast for 2020 silicon wafer shipment area for semiconductors.According to the report, the shipment area in 2020 will increase 2.4% from the previous year to 11... ...
“Oxidation process” to create a protective film that covers the wafer surface

“Oxidation process” to creat ...

News
Last time, I introduced the "wafer process," which is the first of the eight semiconductor manufacturing processes, and explained how small sand grains turn into wafers, which are the beginning of semiconductors.This time, I will explain the second process, the "oxidation process". In the same proce... ...
AIST achieves 20% conversion efficiency on practical line with solar cells using titanium oxide

AIST achieves 20% conversion efficiency ...

News
The National Institute of Advanced Industrial Science and Technology (AIST) announced that a titanium oxide thin film with a thickness of about 5 nm formed by the "atomic layer deposition method (ALD method)" inactivates surface defects of crystalline silicon with a textured structure. Announced tha... ...