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锗在上世纪六七十年代曾经是一种典型的半导体材料,具有国家战略物资的重要地位。进入二十一世纪以后,锗在半导体和红外、新能源等领域的应用又得到了极大的开拓和提升。红外用锗已跃升为金属锗的第一市场,锗材料在太阳能领域高转换率、抗辐射和长寿命的特殊优势日益显现,逐渐成为重要的新能源材料之一。随着深加工工艺的不断提高,锗作为新型材料,其应用领域会不断扩展。
Germanium used to be a typical semiconductor material in the 1960s and 1970s and has an important position as a national strategic material. After entering the 21st century, the application of germanium in the fields of semiconductors, infrared and new energy has been greatly expanded and promoted. Infrared germanium has jumped to the first market of germanium germanium, germanium materials in the field of solar energy high conversion rate, radiation and long life of the special advantages of increasingly obvious, has gradually become an important new energy materials. With the continuous improvement of deep processing technology, germanium as a new type of material, its application fields will continue to expand.