常溫超導挖金子，繼續加倉glw

根據wiki,大猩猩玻璃工藝流程與LK99工藝原理類似，高溫離子置換產生材料應力。

LK99 wiki

LK-99的化學成分約為Pb₉Cu₁(PO₄)₆O，與純鉛磷灰石 (Pb₁₀(PO₄)₆O)相比^[5]:5，有大約四分之一的Pb²⁺被Cu²⁺離子取代^[2]:9。研究者稱利用Cu²⁺離子（87皮米）部分替代133皮米的Pb²⁺離子可以使材料體積減少0.48%，從而在材料內部產生內應力^[2]:8。

大猩猩玻璃

During its manufacture, the glass is toughened by ion exchange. The material is immersed in a moltenalkaline potassium salt at a temperature of approximately 400 °C (750 °F),^[22] wherein smaller sodium ions in the glass are replaced by larger potassium ions from the salt bath. The larger ions occupy more volume and thereby create a surface layer of high residual compressive stress, giving the glass surface increased strength, the ability to contain flaws,^[23] and overall crack-resistance,^[24] making it resistant to damage from everyday use.^[22]