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Color Neutral Magnesium Silicate
, 1343-88-0 Magnesium Silicate
, cas 1343 88 0
Multi-Porous Magnesium Silicate Adsorbent CAS 1343-88-0 for OLED Lifetime Extension Applications
Product Name: Magnesium Silicate Adsorbent
CAS No.: 1343-88-0
Molecular Formula: xMgO·ySiO2·nH2O
Product Introduction:
The Multi-Porous Magnesium Silicate Adsorbent CAS 1343-88-0 is used for OLED lifetime extension applications. Its unique multi-porous structure endows it with an extremely large surface area, significantly enhancing its adsorption capacity. During the operation of OLEDs, various impurities and degradation causing substances can accumulate over time. This adsorbent efficiently captures harmful elements like oxygen, moisture, and metal ions that can shorten an OLED's lifespan. By continuously purifying the internal environment of the OLED device, it effectively retards the degradation process, thus extending the overall service life of the OLED, ensuring longterm, stable, and high performance operation.
Specification:
|
No.
|
Item
|
Specification
|
|
1
|
Silica (SiO2), %
|
74±4
|
|
2
|
Magnesium oxide (MgO), %
|
18±2
|
|
3
|
Chloride ion (Cl-), %
|
≤0.1
|
|
4
|
Sulfate ion (SO42-), %
|
≤0.5
|
|
5
|
Loss on Drying, %
|
≤8.0
|
|
6
|
pH Value (5% suspension)
|
9.5-11.5
|
|
7
|
Apparent Volume (ml/10g)
|
30±5
|
Factors affect the use of magnesium silicate adsorbents in OLEDs:
Purity: High purity magnesium silicate adsorbents can prevent impurities from having an adverse impact on OLED performance. For example, impurities may cause uneven light emission in OLEDs, create dark spots, or affect electron transport.
Thermal Stability: The OLED production process may involve high - temperature processes. The magnesium silicate adsorbent should have good thermal stability, without decomposition or crystal phase transformation at high temperatures, in order to maintain the stability of its structure and performance.
Surface Properties: These include surface functional groups and surface charges, which can affect the interaction between the adsorbent and OLED materials. This, in turn, influences the adsorption selectivity and the impact on OLED performance. For example, surface charges may affect electron transport and interface stability.
Package:
Net 20kg per bag. Coated paper on the outside, kraft composite paper lining and soft plastic bag.
Customized package available.
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