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Luminescent materials require systems that exhibit both dual-state emission (DSE) and aggregation-induced emission (AIE) to overcome the limitation of aggregation-caused quenching (ACQ). Herein, a molecular assembler capable of crafting nanowires that exhibit programmable fluorescence across a broad spectrum of colors in a precisely quantized manner is reported. Because it is a starburst dendritic box made of PAMAM dendrimer (P), controller (C) molecules, and motor (M) molecules, the assembler is called PCM. Here, Nile red is chosen as C and placed into the hollow core of the dendrimer; a double ratchet motor (DRM) is chosen as M and is connected to the N-terminals of the PAMAM dendrimer. While aqueous dispersed PCM assemblers have broad fluorescence bands beyond 300 nm, their crafted nanowires produce quantized cyan-green, yellow, and orange-red light emission in the spectra. These PCM assemblers are shown to hold long-term memory, rapid switching, and energy harvesting by modulating photonic bandgaps, causing a longer redshift in the solid phase. The DSE of PCM can yield versatile photonics applications like bioimaging and energy harvesting. As PCM nanowires can modulate photonic bandgaps to cause a longer redshift, PCM fluorophores hold promise for drug delivery and cell separation like infrared-sensitive operations.

権利情報:

• In Copyright
  

キーワード: Self-operating mathematical universe, SOMU, prime number theorem, density of primes

刊行年月日: 2024-03-08

出版者: Springer, Singapore

掲載誌:

• Brain-like Super Intelligence from Bio-electromagnetism p. 209-349

研究助成金:

原稿種別: 査読前原稿 (Author's original)

MDR DOI: https://doi.org/10.48505/nims.5274

公開URL: https://doi.org/10.1007/978-981-97-0232-9_6

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更新時刻: 2025-01-16 16:31:12 +0900

MDRでの公開時刻: 2025-01-20 12:31:15 +0900