Photoluminescent organosilane-functionalized carbon dots as temperature probes.

Po-Cheng Chen, Ya-Na Chen, Pin-Che Hsu, Chung-Chien Shih, Huan-Tsung Chang

Department of Chemistry, National Taiwan University, 1, Section 4, Roosevelt Road, Taipei, 10617, Taiwan.

Chemical communications (Cambridge, England) 2013 Feb 25

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Organosilane-functionalized carbon dots (SiC-dots) were prepared by a simple one-pot hydrothermal approach. The photoluminescence (PL) properties of the SiC-dots revealed a reversible response toward the temperature (293-343 K). Through Si-O-Si bonding, temperature-sensitive PL SiC-dot films could be easily fabricated on glass substrates.

Citation

Po-Cheng Chen, Ya-Na Chen, Pin-Che Hsu, Chung-Chien Shih, Huan-Tsung Chang. Photoluminescent organosilane-functionalized carbon dots as temperature probes. Chemical communications (Cambridge, England). 2013 Feb 25;49(16):1639-41