Pressure-Modulated Host–Guest Interactions Boost Effective Blue-Light Emission of MIL-140A Nanocrystals (IMAGE)

Shanghai Jiao Tong University Journal Center

Pressure-Modulated Host–Guest Interactions Boost Effective Blue-Light Emission of MIL-140A Nanocrystals

Caption

  • The luminescence performance of MIL-140A is successfully improved via pressure treatment strategy with a significant increase of photoluminescence quantum yield from the initial 6.8% to 69.2%.
  • Pressure treatment boosts the host–guest interactions by inducing aperture contraction, which enhances the structural rigidity and thus enables efficient emission.

Credit

Ting Zhang, Jiaju Liang, Ruidong Qiao, Binhao Yang, Kaiyan Yuan, Yixuan Wang *, Chuang Liu*, Zhaodong Liu*, Xinyi Yang*, Bo Zou.

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License

CC BY-NC-ND

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