The zeta potential for 919160-1MG is approximately -20mV. Unfortunately, zeta potential data for 919314-1MG is not available. Zeta potential data can be measured using a DLS (Dynamic Light Scattering) instrument.
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表单
liquid
质量水平
浓度
1 mg/mL in water
荧光
FWHM 23-28 nm
λem 580 nm
, quantum yield ≥50%
官能团
carboxylic acid
储存温度
2-8°C
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相关类别
一般描述
Reactive group: Carboxylic acid.
应用
CdSe/ZnS quantum dots (QDs) with carboxylic acid in water.The unique size and composition tunable electronic property of these very small, semiconducting quantum dots make them very appealing for a variety of applications and new technologies. Applications include biomedical imaging and sensing, diagnostics, displays and photovoltaics.[1][2]
注意
Do not freeze.
危险声明
预防措施声明
危险分类
Aquatic Chronic 3
储存分类代码
12 - Non Combustible Liquids
WGK
WGK 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Bioconjugation of quantum dots: Review & impact on future application
Foubert A, et al.
TrAC, Trends in Analytical Chemistry, 83, 31-48 (2016)
Jun Yao et al.
Acta biomaterialia, 74, 36-55 (2018-05-08)
According to recent research, nanotechnology based on quantum dots (QDs) has been widely applied in the field of bioimaging, drug delivery, and drug analysis. Therefore, it has become one of the major forces driving basic and applied research. The application
商品
Colloidal quantum dots are nano-meter sized, single-crystalline semiconductor fragments that can have highly customizable optical, electronic, and chemical properties through controlled synthesis.
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Is there any available information on the zeta potential or the charge density of 919160-1MG and 919314-1MG CdSe/ZnS core-shell type quantum dots? If data on these are unavailable, is there a specific formula used to measure this information for the quantum dots (QDs)?
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