form
liquid
Quality Level
concentration
10 mg/mL in toluene
fluorescence
λem 1600 nm
storage temp.
2-8°C
SMILES string
[Pb].S
InChI
1S/Pb.H2S/h;1H2
InChI key
MIXDRAMRMDOQJH-UHFFFAOYSA-N
Application
我们的硫化铅 (PbS) 量子点 (QD) 的尺寸在2.5到8 nm之间变化，并且因此这些QD可发出的波长介于900-1600 nm之间。我们的PbS量子点具有高量子产率、清晰的发射和窄的荧光带（半峰全宽<100 nm），这使其适合用作太阳能电池、光电探测器和红外发光二极管（LED）中的光吸收剂或IR发射器。
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signalword
Danger
Hazard Classifications
Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 1A - Skin Irrit. 2 - STOT RE 2 - STOT RE 2 Inhalation - STOT SE 3
target_organs
Central nervous system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
45.5 °F - closed cup
flash_point_c
7.5 °C - closed cup
法规信息
易制毒化学品（3类）
危险化学品
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商品
Cadmium-free quantum dots for bioimaging offer design and synthesis strategies, enhancing bioimaging and sensing applications.
In this article, the properties of some of the new non-cadmium based QDs along with different applications of QDs are summarized.