• Flexible Ag microparticle/MXene-based energy-harvesting films were fabricated via simple spraying and hot-pressing.

• Optimal film shows high conductivity and effective electro/photo-thermal abilities.

• It can be easy assembled single-electrode TENG and the output voltage is enhanced by assembled two triboelectrification layers.

中文翻译：

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用于能量收集的柔性银微粒/MXene基薄膜

• 
  通过简单的喷涂和热压制备了柔性银微粒/MXene基能量收集薄膜。

• 
  最佳薄膜具有高导电性和有效的电/光热能力。

• 
  它可以很容易地组装单电极TENG，并通过组装两个摩擦起电层来增强输出电压。