Telecom giant Viettel and Sweden’s Ericsson Group on Friday successfully conducted the first call using fifth generation (5G) technology in Việt Nam.— Photo nld.com.vn HÀ NỘI —...
Due to the application of semiconductors in the computer industry and photovoltaics in devices such as transistors, lasers and solar cells, finding new semiconductor materials and improving existing materials is an important...