阅读选项

🧭 引导视图 初次接触矿石品位、精矿、精炼、副产品等概念？我们在您浏览时对每个术语进行解释，语言浅显易懂，数据相同，帮助内置其中。

⚡ 专家视角 您已熟悉这一行业，直接看数据即可——简洁、快速、紧凑，无附加说明。此为默认视图。

主题

界面语言

深度材料页面分四个级别撰写。在任意材料页面选择后，系统将记住您的选择。

★ 已保存研究与数据

Quartz specimen

矿石矿物

Quartz

The most common mineral in the continental crust, and — in a few unusually pure deposits — the start of the semiconductor chain.

Quartz var Amethyst Specimen 22 · Photo by and (c)2015 Derek Ramsey ( Ram-Man ) · CC BY-SA 4.0 · Wikimedia Commons

其定义

The most common mineral in the continental crust, and — in a few unusually pure deposits — the start of the semiconductor chain.

来源于此的材料

材料	角色	品位说明
High-Purity Quartz	The feedstock	—
Silicon	The feedstock	—

High-Purity Quartz

High-Purity Quartz

Quartz sand so free of other elements that it can be melted into the crucible a silicon crystal is grown inside.

Semiconductor Materials

Silicon

Silicon

The second-most-common element in the Earth's crust — ordinary sand — purified until only one atom in a billion is…

Semiconductor MaterialsSi