Optimization of microstructured fibers with germanium-doped core for broad normal dispersion range

Fast and safe synthesis of micron germanium in an ammonia atmosphere using Mo2N as catalyst

“…[7][8][9][10][11][12][13] At present, Ge has extensive and important applications in elds such as semiconductors, aerospace measurement and control, nuclear physics detection, optical ber communication, infrared optics, solar cells, chemical catalysts, and biomedicine. [14][15][16][17][18][19][20] Ge is one of the most dispersed elements and there is almost no concentrated Ge deposit in the Earth's crust. Thus, it is particularly important to nd suitable methods to enrich, prepare and purify Ge.…”