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名称

石墨烯量子点

英文别名

英文名称

Graphene quantum dots

货号

G433457-10ml

包装规格

10ml

产品介绍

石墨烯量子点（GQD）的下一代电子和能源领域的应用很有潜力。石墨烯本身不具有带隙能，其使用也受到限制。但是，当它们的大小变得像量子点一样小时，它们会在紫外、可见和近红外范围内显示出光致发光。石墨烯量子点的尺寸范围约为 1-4nm。由于其量子限制效应，GQD 可以应用于光伏设备，例如太阳能电池、生物成像（癌细胞成像、蛋白质分析、细胞跟踪），各种类型的传感器等。应用生物成像。光催化。 LED。能量转换。传感。 Graphene quantum dots (GQDs) have the potential to be applied towards next generation electronics and energy applications. Graphene itself does not possess band gap energy and its usage is limited. However, when their size becomes as small as quantum dots, they exhibit photoluminescence in the ultraviolet, visible, and near infrared ranges. The size of graphene quantum dots ranges approximately 1-4 nm. Due to their quantum confinement effect, GQDs can be applied to photovoltaic devices such as solar cells, bio imaging (cancer cell imaging, protein analysis, cell tracking), various type of sensors, etc. Application Bio-imaging. Photocatalysis. LED. Energy conversion. Sensing.

CAS号

7440-44-0

分子式

分子量

12.01 g/mol

EC号

231-153-3

PubChem编号

5462310

Isomeric SMILES

[C]

IIUPAC Name

carbon

INCHI

1S/C

InChi Key

OKTJSMMVPCPJKN-UHFFFAOYSA-N

Smiles

[C]

PubChem CID

5462310

熔点

3550 °C(lit.)

氢键供体数Hydrogen Bond Donor Count

氢键受体数Hydrogen Bond Acceptor Count

可旋转键计数Rotatable Bond Count

精确质量Exact Mass

12 Da

单同位素质量Monoisotopic Mass

12 Da

拓扑极表面积Topological Polar Surface Area

0.000 Å²

重原子数Heavy Atom Count

形式电荷Formal Charge

复杂度Complexity

0.000

同位素原子数Isotope Atom Count

共价键合单元计数Covalently-Bonded Unit Count

XLogP3

0.600

Class

4.2

Safety

「No Dangerous Attributes」

「No upstream and downstream information yet」

Technical Documents

「No technical documents」

Articles

「No related articles yet」

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