MSE PRO Indium Tin Oxide (ITO, 90:10wt%) Yellow Nanopowder 99.99% (4N), 100g
Indium Tin Oxide (ITO, 90:10wt%) Yellow Nanopowder 99.99% (4N), 100g
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Product SKU: |
PO5550 |
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CAS#: |
50926-11-9 |
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In2O3:SnO2 ratio |
90:10 wt% (note: we can supply different ratios upon request) |
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Purity: |
99.99% |
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Grain size: |
20-70 nm |
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Surface area: |
86.5 m2/g |
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Density: |
3.2 g/cm3 |
Indium Tin Oxide Yellow (In2O3:SnO2 or ITO) nano-powder is a transparent conductive film semiconductor with good stable chemical and thermal properties, has good adhesion, and graphics etching properties on substrates. One use of ITO coatings is on LED chips to normalize the injection current of the LED to increase electronic active performance. In addition, LED light conversion efficiency increases. ITO is also applied to touch screens used as a transparent conductive film, and conductive pastes.
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Typical Analysis by ICP -AES |
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Element |
ppm |
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Al |
4.8 |
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Cu |
4.8 |
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Tl |
6.5 |
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Si |
4.6 |
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Fe |
4.3 |
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As |
4.5 |
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Cd |
4.2 |
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Pb |
6.1 |
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Zn |
3.6 |
Reference:
1. Chen, W. Li, Y. Zhang, G. Xu, and H. Cheng. Fabrication of Highly Transparent and Conductive Indium−Tin Oxide Thin Films with a High Figure of Merit via Solution Processing. Langmuir, Vol. 29(45), pp. 13836-13842, 2013.
2. Sarhaddi, N. Shahtahmasebi, m. Rezaee Rokn-Abadi, and M.M. Bagheri-Mohagheghi. Effect of post-annealing temperature on nano-structure and energy band gap of indium tin oxide (ITO) nano-particles synthesized by polymerizing–complexing sol–gel method. Physica E. Vol. 43(1), pp. 452-457, 2010.