韩国科学家科学技术院教授崔养圭等人成功开发出电路线宽只有3nm的半导体技术。该硅半导体电路线宽仅3nm,相当于成人头发丝直径的四万分之一。这种半导体采用新型三维结构,可在常温下保持良好的半导体功能。该技术可应用于制造新一代电脑中央处理器、动态存储器、静态存储器和? Cui Yougui, a professor at the Korean Academy of Science and Technology, successfully developed a semiconductor technology with a circuit width of only 3nm. The silicon semiconductor circuit line width of only 3nm, equivalent to adult hair wire diameter of 40,000. The semiconductor uses a new three-dimensional structure, can maintain good semiconductor function at room temperature. The technology can be applied to create a new generation of computer central processing unit, dynamic memory, static memory and?