Technical Name Anti-bacteriaanti-sticky cutting knife
Project Operator National Tsing Hua University
Project Host 蔡哲瑋
Summary
Copper alloys have excellent anti-bacteria properties but generally have lower hardness. Although Cu-Be alloys satisfy the hardness required for cutting knifes, they are expensiveforbidden to make knifes due to poison from Be. To overcome this, we successfully develop Be-free medium-entropy Cu-rich alloys for knifes, which are hardhave good anti-bacteriaanti-sticky properties. We ha
Scientific Breakthrough
Copper alloys have excellent anti-bacteria properties but generally have lower hardness. Although Cu-Be alloys satisfy the hardness required for cutting knifes, they are expensiveforbidden to make knifes due to poison from Be. To overcome this, we successfully develop Be-free medium-entropy Cu-rich alloys for knifes, which are hardhave good anti-bacteriaanti-sticky properties. We ha
Industrial Applicability
Industry for medium-entropy Cu-rich alloy knifes will include all factories which produce various knifes for daily life.
Keyword Be-Cu medium-entropy alloys high-entropy alloys stainless steels anti-bacteria knife anti-sticky knife ceramic knife copper knife anti-bacteria coating food materials
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