個人履歷
1982年1月畢業於江西大學(現為南昌大學)物理系,獲理學學士學位。
1988年6月、1996年5月先後獲南京大學理學碩士學位和理學博士學位。
1982年1月至1985年9月、1988年6月至1993年9月先後任江西大學物理系助教、講師、副教授。
曾從事過積體電路顯微失效分析、特種半導體器件研製、半導體氣體感測器研製等工作。
曾任系主任助理、代理系副主任,分管科研和技術開發工作。
1989年6月-1990年9月為美國加州大學北嶺分校訪問學者。
1996年3月-1997年12月在復旦大學套用表面物理國家重點實驗室從事博士後研究。
1997年12月-2000年12月任復旦大學物理系和套用表面物理國家重點實驗室副教授。
1998年12月-2000年6月在香港城市大學超金剛石及先進薄膜研究中心進行合作研究。
2000年12月由有機電致發光器件發明人Dr.C.W.Tang舉薦、持美國特殊人才簽證(O-1)赴美國柯達公司研發部任研究員,從事有機半導體器件和材料研究直至2009年3月。
2006年曾代理過Dr.C.W.Tang在柯達公司的技術管理工作。
2009年起任蘇州大學功能納米與軟物質(材料)實驗室教授。
研究領域
1. 半導體物理和半導體器件物理;
2. 套用表面和界面物理;
3. 有機半導體器件;
4. 半導體薄膜材料。
個人貢獻
為美國柯達公司有機發光顯示技術和有機固態照明技術的研究做出過重要貢獻。主要技術貢獻包括:
第一、發明了具有全有機連線層結構的級聯(Tandem)有機發光二極體(U.S. Patent No. 6,872,472 B2;U.S. Patent No. 6,936,961 B2;Appl. Phys. Lett. 2004, 84, 167;引用次數:102),為製備大面積、長壽命的有機發光顯示器和有機固態照明器件提供了新的器件結構。
第二、獲得了高效率的有機電致發光:電流效率為 400 cd/A、外量子效率接近100% 。
第三、製備了高性能的紅、綠、藍有機電致(螢光)發光顯示器件(ICEL-6 邀請報告,2006);製備了高效率、長壽命的有機白光照明器件(SID'08 Digest 2008,818);參與製備了功率效率達到 60 lm/W、1000 cd/m2 亮度條件下半亮度壽命大於 10000 小時的有機白光照明器件。
第四、合作研究了級聯OLED電致發光中的相干光特性,在有機雷射二極體的研究中邁進了一步(Opt. Lett. 2005, 30, 3072)。
第五、已製備暗電流極低的有機光探測器件。
第六、在國際上較早報導了嵌有納米矽的二氧化矽薄膜的光致發光(Appl. Phys. Lett. 1996, 68, 850;引用次數:174)。
目前為Advanced Functional Materials、Applied Physics Letters、Journal of Applied Physics、Journal of Physical Chemistry、Chemical Physics Letters、Organic Electronics、IEEE Transactions on Electron Devices、Synthetic Metals、Thin Solid Films、Journal of Nanoscience and Nanotechnology等期刊的審稿人,以及香港RGC基金評審人。
著作論文
截至2009年2月,發表學術論文100多篇,其中SCI源期刊論文的他引次數大於1350次(H-指數為19),引用次數超過100次的論文為4篇。在柯達公司工作的八年里,所取得的研究成果主要以專利和內部交流報告形式發表:申請美國專利50多項(其中已授權24項);申請其它專利100多項(其中已授權或已公開的為90項:中國專利22項,歐洲專利23項,德國專利4項,日本專利24項,韓國專利17項);發表內部交流報告80多篇。
1) L.S.Liao, X.M.Bao, Z.F.Yang, and N.B.Min, "Intense blue emission from porous beta-SiC formed on C+-implanted Si", Appl. Phys. Lett. 66(18), 2382(1995).
2) L.S.Liao, X.M.Bao, N.S.Li, Z.F.Yang, and N.B.Min, "Correlation of optical and structural properties of porous beta-SiC formed on silicon by C+-implantation", Solid State Communication 95(8), 559(1995).
3) L.S.Liao, X.M.Bao, N.S.Li, Z.F.Yang, and N.B.Min, "Influence of C+-implantation dose on blue emission and microstructures of Si-based porous beta-SiC", Acta Physica Sinica (Overseas edition) 4(10), 783(1995).
4) F.Q.Liu, L.S.Liao, G.H.Wang, G.X.Cheng, and X.M.Bao, “Experimental observation of surface modes of quasi-free clusters”, Phys. Rev. Lett. 76(4), 604(1996).
5) L.S.Liao, X.M.Bao, X.Q.Zheng, N.S.Li, and N.B.Min, “Blue photoluminescence from Si+-implanted SiO2 films on crystalline Si”, Appl. Phys. Lett. 68(6), 850(1996).
6) L.S.Liao, X.M.Bao, N.S.Li, X.Q.Zheng, and N.B.Min, "Visible electroluminescence from Si+-implanted SiO2 films thermally grown on crystalline silicon", Solid State Communication 97(12), 1039(1996).
7) L.S.Liao, X.M.Bao, N.S.Li, X.Q.Zheng, and N.B.Min, "Blue-, green-,and red-light emission from Si+-implanted thermal SiO2 films on crystalline silicon", J. Luminescence 68, 199(1996).
8) L.S.Liao, X.M.Bao, and N.B.Min, "Thermal stability of blue emission from Si-based porous beta-SiC", Physica Status Solidi (a) 155, 233(1996).
9) L.S.Liao, and X.Y.Hou, "Photoluminescence from C+-implanted SiO2 films thermally grown on crystalline Si", Progress in Natural Science (Overseas edition) 7(4), 489(1997).
10) L.S.Liao, Z.H.Xiong, X.Zhou, X.B.Liu, and X.Y.Hou, "Photoluminescence from C+-implanted SiNxOy films grown on crystalline Si", Appl. Phys. Lett. 71(15), 2193(1997).
11) L.S.Liao, X.B.Liu, Z.H.Xiong, S.Yuan, and X.Y.Hou, "Photoluminescence from Si-based SiNxOy films", Chinese Science Bulletin (Overseas edition) 43(2), 124(1998).
12) L.S.Liao, L.S.Hung, W.C.Chan, X.M.Ding, T.K.Sham, I.Bello, C.S.Lee, and S.T.Lee, "Ion-beam induced surface damages on tris-(8-hydroxyquinoline) aluminium", Appl. Phys. Lett. 75(11), 1619(1999).
13) L.S.Liao, M.K.Fung, C.S.Lee, S.T.Lee, M.Inbasekaran, E.P.Woo, and W.W.Wu, "Electronic structure and energy band gap of poly (9,9-dioctylfluorene) investigated by photoelectron spectroscopy", Appl. Phys. Lett. 76(24), 3582(2000).
14) L.S.Liao, L.F.Cheng, M.K.Fung, C.S.Lee, S.T.Lee, M.Inbasekaran, E.P.Woo, and W.W.Wu, "Interface formation between poly(9,9-dioctylfluorene) and Ca electrode investigated using photoelectron spectroscopy", Chem. Phys. Lett. 325(4), 405(2000).
15) L.S.Liao, J.He, X.Zhou, M.Lu, Z.H.Xiong, Z.B.Deng, X.Y.Hou, S.T.Lee, "Bubble formation in organic light-emitting diodes", J. Appl. Phys. 88(5), 2386(2000).
16) L.S.Liao, L.F.Cheng, M.K.Fung, C.S.Lee, S.T.Lee, M.Inbasekaran, E.P.Woo, and W.W.Wu, "Oxygen effect on the interface formation between calcium and polyfluorene film", Phys. Rev. B 62(15), 10004(2000).
17) L.S.Liao, M.K.Fung, C.S.Lee, S.T.Lee, M.Inbasekaran, E.P.Woo, and W.W.Wu, "Improvement of interface formation between metal electrode and polymer film by polymer surface modification using ion sputtering", Appl. Phys. Lett. 77(20), 3191(2000).
18) L.S.Liao, X.H.Sun, L.F.Cheng, N.B.Wong, C.S.Lee and S.T.Lee, "Ambient effect on the electronic structures of tris-(8-hydroxyquinoline) aluminum films investigated by photoelectron spectroscopy", Chem. Phys. Lett. 333(3-4), 212(2001).
19) L.S.Liao, L.F.Cheng, X.H.Sun, N.B.Wong, C.S.Lee, and S.T.Lee, "Substrate dependence of thermal effect on organic light-emitting films", Chem. Phys. Lett. 356, 194(2002).
20) L.S.Liao, K.P.Klubek, and C.W.Tang, "High-efficiency tandem organic light-emitting diodes", Appl. Phys. Lett. 84(2), 167(2004).
21) L.S.Liao, W.K.Slusarek, T.K.Hatwar, M.L.Ricks, and D.L.Comfort, "Tandem organic light-emitting diode using hexaazatriphenylene hexacarbonitrile in the intermediate connector", Adv. Mater. 20(2), 324(2008).
22) L.S.Liao, and K.P.Klubek, "Power efficiency improvement in a tandem organic light-emitting diode", Appl. Phys. Lett. 92(22), 223311(2008).
23) L.S.Liao and C.W.Tang, "Moisture exposure to different layers in organic light-emitting diodes and the effect on electroluminescence characteristics", J. Appl. Phys. 104(04), 044501(2008).
所獲專利
1) L.S.Liao, J.K.Madathil, K.P.Klubek, and C.W.Tang, "Organic light-emitting diode having an interface layer between the hole-transporting layer and the light-emitting layer", US6,603,150 B2 (August 5, 2003).
2) L.S.Liao, K.P.Klubek, D.L.Comfort, and C.W.Tang, "Cascaded organic electroluminescent devices with improved voltage stability", US6,717,358 B1 (April 6, 2004).
3) L.S.Liao, J.K.Madathil, and P.K.Raychaudhuri, "High work function metal alloy cathode used in organic electroluminescent devices", US6,765,349 B2 (July 20, 2004).
4) L.S.Liao, J.K.Madathil, K.P.Klubek, D.L.Comfort, and C.W.Tang, "OLED device with a performance-enhancing layer", US6,781,149 B1 (August 24, 2004).
5) L.S.Liao, J.K.Madathil, P.K.Raychaudhuri, and C.W.Tang, "Organic electroluminescent device having an adhesion-promoting layer for use with a magnesium cathode", US6,794,061 B2 (September 21, 2004).
6) L.S.Liao and J.K.Madathil, "Organic electroluminescent devices having a metal sub-layer within a hole-transporting region", US6,818,329 B1 (November 16, 2004).
7) L.S.Liao, K.P.Klubek, and D.L.Comfort, "Providing an emission-protecting layer in an OLED device", US6,853,133 B2 (February 8, 2005).
8) L.S.Liao and C.W.Tang, "Providing an organic electroluminescent device having stacked electroluminescent units", US6,872,472 B2 (March 29, 2005).
9) L.S.Liao and K.P.Klubek, "Blue organic electroluminescent devices having a non-hole-blocking buffer layer",US6,881,502 B2 (April 19, 2005).
10) L.S.Liao, K.P.Klubek, D.L.Comfort, and C.W.Tang, "Cascaded organic electroluminescent device having connecting units with n-type and p-type organic layers", US6,936,961 B2 (August 30, 2005).
11) L.S.Liao, K.P.Klubek, and C.W.Tang, "A full-color organic display having improved blue emission",US7,030,554 B2 (April 18, 2006).
12) L.S.Liao, T.K.Hatwar, K.P.Klubek, J.R.Vargas, and D.L.Comfort, "Tandem OLED having low drive voltage", US7,075,231 B1 (July 11, 2006).
13) L.S.Liao and C.W.Tang, "Tandem OLED having stable intermediate connectors",US7,126,267 B2 (October 24, 2006).
14) L.S.Liao and K.P.Klubek, "Organic electroluminescent devices having a stability-enhancing layer", US7,138,763 B2 (November 21, 2006).
15) L.S.Liao and K.P.Klubek, "Using a crystallization-inhibitor in organic electroluminescent devices",US7,211,948 B2 (May 1, 2007).
16) L.S.Liao, T.K.Hatwar, K.P.Klubek, and C.W.Tang, "White OLED having multiple white electroluminescence units", US7,273,663 B2 (September 25, 2007).
17) L.S.Liao, W.Slusarek, T.K.Hatwar, M.L.Ricks, and D.L.Comfort, "Tandem OLED having an organic intermediate connector", US7,494,722 B2 (February 24, 2009).
18) L.S.Liao, C.W.Tang, R.S.Cok, and A.D.Arnold, "Cascaded organic electroluminescent devices with color filters",U.S. Pat. App. Pub. No. 2005/0029933 A1.
19) L.S.Liao, J.K.Madathil, P.K.Raychaudhuri, and C.W.Tang, "Fabricating an electrode for use in organic electronic devices", U.S. Pat. App. Pub. No. 2005/0175770 A1.
20) L.S.Liao, T.K.Hatwar, K.P.Klubek, D.L.Comfort, and C.W.Tang, "White OLEDs having a color compensated electroluminescent unit", U.S. Pat. App. Pub. No. 2006/0087225 A1.
21) L.S.Liao, K.P.Klubek, and C.W.Tang, "Color organic OLED device",U.S. Pat. App. Pub. No. 2006/0181202 A1.
22) L.S.Liao, K.P.Klubek, and W.Slusarek, "OLED anode modification layer", U.S. Pat. App. Pub. No. 2006/0240280 A1.
23) L.S.Liao, K.P.Klubek, W.Slusarek, and T.K.Hatwar, "Contaminant-scavenging layer on OLED anodes", U.S. Pat. App. Pub. No. 2006/0240281 A1.
24) L.S.Liao, W.Slusarek, M.Ricks, R.H.Young, and D.L.Comfort, "OLED electron-injecting layer", U.S. Pat. App. Pub. No. 2006/0251922 A1.
25) L.S.Liao, S.Conley, L.Cosimbescu, and V.V.Jarikov, "OLED electron-transporting layer", U.S. Pat. App. Pub. No. 2006/0269782 A1.
26) L.S.Liao, M.W.Culver, and C.W.Tang, "fluorocarbon electrode modification layer", U.S. Pat. App. Pub. No. 2007/0170421 A1.
27) L.S.Liao, K.P.Klubek, J.C.Deaton, and C.A.Pellow, "Hybrid OLED having improved efficiency", U.S. Pat. App. Pub. No. 2008/0284317 A1.
28) L.S.Liao, X.Ren, C.A.Pellow, and Y.S.Tyan, "Phosphorescent OLED having double exciton-blocking layers", U.S. Pat. App. Pub. No. 2008/0315753 A1.
主要榮譽
2015年被評為蘇州市勞動模範2014年獲國家半導體照明工程研發及產業聯盟頒發的“十年貢獻獎”
2013年起享受國務院特殊津貼
2013年獲"江蘇僑界貢獻獎"
2012年獲蘇州市優秀教育工作者稱號
獲蘇州市2011年度十佳魅力科技人物入圍獎
2010年、2011年分別獲蘇州大學重大項目個人傑出貢獻獎
2010年被評為蘇州工業園區首屆"海外高層次領軍人才"
2009年被評為蘇州市緊缺人才
2009年12月入選江蘇省"高層次創新創業人才引進計畫"
2009年9月入選國家第二批"千人計畫"
獲2007年美國柯達公司"傑出發明人"獎
獲2006年國際信息顯示學會(SID)最佳論文獎
獲1998年江蘇省科學技術進步一等獎(名列第六)