A rigid-flexible steric blocking strategy for highly bright and ultrawide piezochromism in the deep-red/near-infrared region
Chengjian Li,
Qing Zhang,
Jingwei Sun
et al.
Abstract:A rigid-flexible steric blocking strategy is proposed to effectively relieve luminescence quenching in the near-infrared (NIR) region and develop ultra-wide NIR piezochromic materials.
Piezochromic materials (PCMs) are highly valuable in advanced photonics and intelligent technologies. However, predicting piezochromic responses, a priori, in design stage remains a formidable challenge. Herein, a novel series of...
Piezochromic materials (PCMs) are highly valuable in advanced photonics and intelligent technologies. However, predicting piezochromic responses, a priori, in design stage remains a formidable challenge. Herein, a novel series of...
The noncovalent interactions between aromatic moieties play a key role for organic luminescence materials, especially π-π interactions. Pyrene often serves as a common luminogen with the formation of discrete dimers...
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