Study on fluorescence properties of carbogenic nanoparticles and their application for the determination of ferrous succinate

Sun, Wen; Du, Yingxiang; Wang, Yunqing

doi:10.1016/j.jlumin.2010.03.013

Cited by 40 publications

(21 citation statements)

References 26 publications

(31 reference statements)

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“…However, the large scale preparation and surface passivation of C-dots are still expected to provide highly fluorescent C-dots by using economical and facile approaches. Up to now, various carbon sources have been used to prepare C-dots such as laser ablation of graphite [19,20], electrochemical treatment of graphite [21], commercial activated carbon by bottom-up method [9], heating carbohydrate, watermelon peels or PEG with microwave pyrolysis [22][23][24]. The prepared C-dots are highly water-soluble, nano-sized and multi-colourful.…”

Section: Introductionmentioning

confidence: 99%

Enhanced photoluminescence and characterization of multicolor carbon dots using plant soot as a carbon source

Tan

Zhang

Tang

et al. 2013

Talanta

111

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Section: Introductionmentioning

confidence: 99%

Enhanced photoluminescence and characterization of multicolor carbon dots using plant soot as a carbon source

Tan

Zhang

Tang

et al. 2013

Talanta

111

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“…These synthesized CDs show blue or green fluorescence. What's more, lots of works about using small organic compounds like dopamine [22], citric acid [13,26], carbohydrates [14,[28][29][30][31], and L-ascorbic acid [34,35] as carbon sources have been done, because they are easy to be carbonized under hydrothermal conditions. It is found that most of these works show blue or green fluorescence.…”

Section: Hydrothermal and Solvothermal Synthesis Of Carbon Dotsmentioning

confidence: 99%

Controllable Synthesis of Fluorescent Carbon Dots and Their Detection Application as Nanoprobes

Yang

et al. 2013

Nano-Micro Lett.

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Abstract:Carbon dots (CDs), as a new member of carbon nanomaterial family, have aroused great interest since their discovery in 2004. Because of their outstanding water solubility, high sensitivity and selectivity to target analytes, low toxicity, favorable biocompatibility, and excellent photostability, researchers from diverse disciplines have come together to further develop the fundamental properties of CDs. Many methods for the production of CDs have been reported, therein, hydrothermal and solvothermal technology needs simple equipments, and microwave synthesis needs less reaction time, hence these methods become current common synthesis methods, in which many precursors have been applied to produce CDs. Due to their excellent fluorescence, CDs have made impressive strides in sensitivity and selectivity to a diverse array of salt ions, organic/biological molecules and target gases. The development of CDs as nanoprobes is still in its infancy, but continued progress may lead to their integration into environmental and biological applications. Hydrothermal, solvothermal, and microwave synthesis of fluorescent carbon dots and their detection applications as nanoprobes in salt ions, organic/biological molecules, and target gases will be reviewed.

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“…Poly (ethylene glycol) (PEG) is a very popular agent taken in this approach. Although PEG passivation is carried out with similar processes, the quantum yields of the product C-Dots vary from 0.013 to 0.2 [19][20][21][22]26]. Attaching of diamine-terminated oligomeric PEG (PEG N ) to the acid-treated C-Dots is a classical reaction, as illustrated in (Fig.…”

Section: Lightening Dark Carbon Particlesmentioning

confidence: 99%

Fluorescent Carbon Dots and Nanodiamonds for Biological Imaging: Preparation, Application, Pharmacokinetics and Toxicity

Liu¹,

Yang²,

Chen³

et al. 2012

CDM

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The rapid advancement of nanotechnology has brought us some new types of fluorescent probes, which are indispensable for bioimaging in life sciences. Because of their innate biocompatibility, good resistance against photobleaching, long fluorescence lifetime and wide fluorescence spectral region, fluorescent carbon quantum dots (C-Dots) and nanosized diamonds (nanodiamonds, NDs) are gradually evolving into promising reagents for bioimaging. In this review, we summarize the recent achievements in fluorescent C-Dots and NDs with emphases on their preparation, properties, imaging application, pharmacokinetics and toxicity. Perspectives on further investigations and opportunities to develop C-Dots and NDs into the safer and more sensitive imaging probes for both living cells and animal models are discussed.

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Study on fluorescence properties of carbogenic nanoparticles and their application for the determination of ferrous succinate

Cited by 40 publications

References 26 publications

Enhanced photoluminescence and characterization of multicolor carbon dots using plant soot as a carbon source

Enhanced photoluminescence and characterization of multicolor carbon dots using plant soot as a carbon source

Controllable Synthesis of Fluorescent Carbon Dots and Their Detection Application as Nanoprobes

Fluorescent Carbon Dots and Nanodiamonds for Biological Imaging: Preparation, Application, Pharmacokinetics and Toxicity

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