Chin. Phys. Lett.  1999, Vol. 16 Issue (8): 605-607    DOI:
Original Articles |
Electroluminescence from Indium Tin Oxide Film/Nanoscale Si Oxide/p-Si Structure
WANG Yong-qiang1;ZHAO Tai-ping1;CUI Xiao-ming1;MA Zhen-chang2;ZONG Wan-hua2;QIN Guo-gang1,3
1Department of Physics, Peking University, Beijing 100871 2The 13th Institute of Ministry of Electronic Industry, Shijiazhuang 050051 3International Center for Material Physics, Chinese Academy of Sciences, Shenyang 110015
Cite this article:   
WANG Yong-qiang, ZHAO Tai-ping, CUI Xiao-ming et al  1999 Chin. Phys. Lett. 16 605-607
Download: PDF(287KB)  
Export: BibTeX | EndNote | Reference Manager | ProCite | RefWorks
Abstract After an Si oxide layer of 3nm thickness had been grown by using magnetron sputtering on a p-type Si (100) substrate, an indium tin oxide (ITO) film was deposited onto the Si oxide layer by using electron beam deposition. Electroluminescence (EL) from such an ITO/Si oxide/p-type Si structure was measured under a forward bias of 5V or more. Its EL power efficiency is about eight times as large as that of a semitransparent Au/Si oxide (3nm)/p-Si structure. The experimental results indicate that the greater EL power efficiency is due not only to the higher optical transparency of the ITO film compared with Au film in a range of 300 to 900nm, but also to some new luminescence centers introduced in the Si oxide layer during the ITO deposition process.
Keywords: 78.60.Fi      78.66.Nk     
Published: 01 August 1999
PACS:  78.60.Fi (Electroluminescence)  
  78.66.Nk (Insulators)  
TRENDMD:   
URL:  
https://cpl.iphy.ac.cn/       OR      https://cpl.iphy.ac.cn/Y1999/V16/I8/0605
Service
E-mail this article
E-mail Alert
RSS
Articles by authors
WANG Yong-qiang
ZHAO Tai-ping
CUI Xiao-ming
MA Zhen-chang
ZONG Wan-hua
QIN Guo-gang
Related articles from Frontiers Journals
[1] YIN Yang, RAN Guang-Zhao**, ZHANG Bin, QIN Guo-Gang** . Photo- and Electro-Luminescence at 1.54µm from Er3+ in SiC:Er2O3 Films and Structures[J]. Chin. Phys. Lett., 2011, 28(7): 605-607
[2] LIAN Jia-Rong**, NIU Fang-Fang, LIU Ya-Wei, ZENG Peng-Ju . Improved Hole-Blocking and Electron Injection Using a TPBI Interlayer at the Cathode Interface of OLEDs[J]. Chin. Phys. Lett., 2011, 28(4): 605-607
[3] CHEN Jun, FAN Guang-Han**, PANG-Wei, ZHENG Shu-Wen . Comparison of GaN-Based Light-Emitting Diodes by Using the AlGaN Electron-Blocking Layer and InAlN Electron-Blocking Layer[J]. Chin. Phys. Lett., 2011, 28(12): 605-607
[4] FENG Lie-Feng**, LI Yang, LI Ding, WANG Cun-Da, ZHANG Guo-Yi, YAO Dong-Sheng, LIU Wei-Fang, XING Peng-Fei . Frequency Response of Modulated Electroluminescence of Light-Emitting Diodes[J]. Chin. Phys. Lett., 2011, 28(10): 605-607
[5] LIANG Chun-Jun, ZOU Hui, HE Zhi-Qun, ZHANG Chun-Xiu, LI Dan, WANG Yong-Sheng. Polymer Light-Emitting Diode Using Conductive Polymer as the Anode Layer[J]. Chin. Phys. Lett., 2010, 27(9): 605-607
[6] LEI Tong, WANG Xiao-Ping, WANG Li-Jun, LV Cheng-Rui, ZHANG Shi, ZHU Yu-Zhuan. Electroluminescence from Multilayered Diamond/CeF3/SiO2 Films[J]. Chin. Phys. Lett., 2010, 27(4): 605-607
[7] WANG Wei, HUANG Bei-Ju, DONG Zan, LIU Hai-Jun, ZHANG Xu, GUAN Ning, CHEN Jin, GUO Wei-Lian, NIU Ping-Juan, CHEN Hong-Da. A Low-Voltage Silicon Light Emitting Device in Standard Salicide CMOS Technology[J]. Chin. Phys. Lett., 2010, 27(4): 605-607
[8] ZHANG Li-Li, HU Chun-Lian, WANG Can, LÜ, Hui-Bin, HAN Peng, YANG Guo-Zhen, JIN Kui-Juan. Competition between Radiative Power and Dissipation Power in the Refrigeration Process in Oxide Multifilms[J]. Chin. Phys. Lett., 2010, 27(2): 605-607
[9] DONG Mu-Sen, , WU Xiao-Ming, , HUA Yu-Lin, **, QI Qing-Jin, , YIN Shou-Gen, . Highly Efficient Simplified Organic Light-Emitting Diodes Utilizing F4-TCNQ as an Anode Buffer Layer[J]. Chin. Phys. Lett., 2010, 27(12): 605-607
[10] CHENG Cui-Ran, CHEN Yu-Huan, QIN Da-Shan**, QUAN Wei, LIU Jin-Suo. Inverted Bottom-Emission Organic Light Emitting Diode Using Two n-Doped Layers for the Enhanced Performance[J]. Chin. Phys. Lett., 2010, 27(11): 605-607
[11] JIANG Qing Yun, LI Sheng, Thomas F. George, SUN Xin . Bipolarons in Organic Electroluminescence[J]. Chin. Phys. Lett., 2010, 27(10): 605-607
[12] XIONG Yan, PENG Jun-Biao, WU Hong-Bin, WANG Jian. Improved Performance of Polymer Light-Emitting Diodes with an Electron Transport Emitter by Post-Annealing[J]. Chin. Phys. Lett., 2009, 26(9): 605-607
[13] RUAN Jun, YU Tong-Jun, JIA Chuan-Yu, TAO Ren-Chun, WANGZhan-Guo, ZHANG Guo-Yi. Indium-Induced Effect on Polarized Electroluminescence from InGaN/GaN MQWs Light Emitting Diodes[J]. Chin. Phys. Lett., 2009, 26(8): 605-607
[14] ZHANG Yong, HOU Qiong, NIU Qiao-Li, ZHENG Shu-Wen, LI Shu-Ti, HE Miao, FAN Guang-Han. Efficient White Light Emission Using a Single Copolymer with Red and Green Chromophores on a Conjugated Polyfluorene Backbone Hybridized with InGaN-Based Light-Emitting Diodes[J]. Chin. Phys. Lett., 2009, 26(7): 605-607
[15] QU Shu, PENG Jing-Cui. A New Conducting Polymer Electrode for Organic Electroluminescence Devices[J]. Chin. Phys. Lett., 2008, 25(8): 605-607
Viewed
Full text


Abstract