推薦產品
等級
for analytical purposes
品質等級
濃度
in toluene
1 mg/mL
螢光
FWHM <125 nm
λem 560 nm
, quantum yield ≥40%
儲存溫度
2-8°C
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一般說明
Copper indium sulfide zinc sulfide (CuInS2/ZnS) core/shell quantum dots are a heavy metal-free, high-performance alternative to cadmium-based quantum dots. CuInS2 QDs, as the I–III–VI ternary semiconductor nanocrystals contain two cations (Cu+ and In3+) and one anion (S2–). These QDs have unique photophysical properties; that make them superior to molecular dyes. Advantages of QDs include higher photostability, broad absorption spectrum, high extinction coefficients, and tunable optical and electronic properties.
CuInS2/ZnS quantum dots possess brilliant quantum yield and excellent long-term stability, and these non-toxic quantum dots lack the environmental hazards of cadmium-based quantum dots.
CuInS2/ZnS quantum dots possess brilliant quantum yield and excellent long-term stability, and these non-toxic quantum dots lack the environmental hazards of cadmium-based quantum dots.
應用
- Batteries
- Photovoltaics
- Light-emitting diodes
- Fluorescent labeling
- Sensing
- Biological imaging systems
注意
Do not freeze
訊號詞
Danger
危險分類
Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Inhalation - STOT SE 3
標靶器官
Central nervous system
儲存類別代碼
3 - Flammable liquids
水污染物質分類（WGK）
WGK 3
閃點（°F）
39.9 °F
閃點（°C）
4.4 °C
Cadmium-free CuInS2/ZnS quantum dots as efficient and robust photosensitizers in combination with a molecular catalyst for visible light-driven H2 production in water
Sandroni, M et al.
Energy & Environmental Science, 11, 1752-1761 (2018)
Low temperature synthesis of highly bright green emission CuInS2/ZnS quantum dots and its application in light-emitting diodes
Deng, Bing, et al.
Journal of alloys and compounds, 851, 155439-155439 (2021)
Xiangyang An et al.
ACS omega, 6(27), 17501-17509 (2021-07-20)
Cytochrome c (Cyt c), one of the most significant proteins acting as an electron transporter, plays an important role during the transferring process of the energy in cells. Apoptosis, one of the major forms of cell death, has been associated
文章
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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