本發明可應用於顯示器, 街燈, LCD背光, 照明系統等。本實用新型公開了一種有機電致發光器件(OLED), 摻雜熱穩定性高及傳輸能力佳的空穴注入材料,可降低器件的驅動電壓,提高發光效率, 且空穴注入層的厚度不影響器件的性能,從而減少由於氣化物透明陽極薄膜材料表面粗糙而對OLED器件壽命的影響.
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This is a novel device and method for uniform cellular manipulation with economies of scale and operational uniformity. It introduces a multi-channel mechanical damaging device which is used for damaging cells and which comprises a pin support body, a plurality of pins, which are arranged in paralle.....
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The degradation of contaminant, PAHs is very ineffective and slow. Beside, during soil composting process, the toxicity of PAHs significantly increased with its increased molecular weight. More difficulty, the biodegradation of molecules containing five or more benzene rings of PAHs molecules is ver.....
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