But they have a rich history, going back through the silicon era to germanium junction transistors, and thence to the original devices. if you’ve ever looked at the symbol for a transistor and ...

Hundreds of regular patterns spontaneously emerge on a small germanium chip. A curiosity about tiny dots on a germanium wafer with metal films led to the discovery of intricate spiral patterns etched ...

Germanium detector history Since the 1960s, one constant in this ongoing pursuit of elusive subatomic knowledge has been the chemical element germanium. Situated in the carbon column of the ...

BANGKOK (AP) — China announced Tuesday it is banning exports to the United States of gallium, germanium, antimony and other key high-tech materials with potential military applications ...

Curiosity about a mistake that left tiny dots on a germanium wafer with evaporated metal films led to the discovery of ...

UCLA doctoral student Yilin Wong noticed that some tiny dots had appeared on one of her samples, which had been accidentally ...

China's commercial space sector is developing rapidly. Yunnan Germanium Co., Ltd. (002428.SZ) plans to invest nearly 300 million yuan in a germanium wafer construction project for space solar cells.

News: Recently, domestic germanium market prices have continued to pull back, with low-priced resources of germanium dioxide and germanium ingots frequently appearing in the market. The price of ...

Rapid Lithium Ltd (ASX:RLL) is gearing up to acquire a gallium-germanium project in British Columbia where previous exploration has yielded grades such as 22.69% zinc (Zn), 40 g/t gallium (Ga), 1 ...

A group of researchers led by Malaysia's Universiti Malaysia Perlis has designed a mixed cation perovskite solar cell based on a perovskite absorber integrating tin (Sn) and germanium (Ge ...