CuZn

Bioactive Zn-Si Bioceramic Composite Dressing for Skin Burn Healing

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Bioactive Zn-Si Bioceramic Composite Dressing for Skin Burn Healing

After deep skin burns, the dermis is severely damaged, accompanied by a large amount of wound exudate, making it difficult for the wound to heal and damaging hair follicle tissue. This study combines hydrophilic zinc silicate bioceramics and hydrophobic polylactic acid (PLA) to create a sandwich-structured wound dressing (SWD) with Janus membrane characteristics, which exhibits … Read more

In Situ Electron Microscopy Study of Dynamic Structural Changes in CuZn Bimetallic Nanoparticles

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In Situ Electron Microscopy Study of Dynamic Structural Changes in CuZn Bimetallic Nanoparticles

Background Introduction Bimetallic nanocomposites have gained widespread attention due to their tunable physicochemical properties and significant applications in engineering and catalysis. In nanocomposites, the synergistic effects between metal elements often lead to excellent catalytic performance, even imparting unique properties that are not present in single metal elements. However, bimetallic alloys face issues of structural and … Read more