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1、新型显示器技术发展展望Prospectsforthenewdisplaytechnology复旦大学陈黛黛,于遥,郭睿倩,汪敏,谷至华※上海市淞沪路2205号,复旦大学江湾校区先进材料实验室平板中心邮编:200438IntroductionRefertothetraditionaldullvacuumdisplay(CRT)thenewdisplayisthesolidflatpaneldisplay(FPD),mainlyincludesliquid-crystaldisplay(TFT-LCD),o
2、rganicelectroluminescencedisplay(OLED),plasmadisplay(PDP),inorganicthickfilmelectroluminescencedisplay(TDEL),fieldemissiondisplay(FED),thelightemitterdiodelargescreenmonitor,thelaserdisplay,projectsdisplayandsoon.20century'sends,inthedisplaytechnologyref
3、ormingsteepcompetition,liquid-crystaldisplayovercomemanydifficulties,fromweaktostrong,havedefeatedPDP,FED,TDELinthemultitudinousnewdisplaystechnology,becomesthenewcenturythemainstreamdisplay.From1991aJapaneseToshibafirstglassplatesize300mmx400mmG1TFT-LCD
4、productionlineproduction,to2009JapaneseSharpglassplatesizefor2850mm×3050mmtheG10ofTFT-LCDproductionlineproduction,theliquid-crystaldisplayproducescanexpandrapidly,in2010theglobalTFT-LCDoutputvaluealreadyamountedto92,500millionUSdollars.Thisintheglobalind
5、ustryhistoryisawonder.Thenearfuturewholeworldnewmonitorandthecorrelationindustryscalewillsurpass500,000millionUSdollars,willbecomeforthe21stcenturythesymbolicindustry.Becausein2011theChinesehighgenerationTFT-LCDproductionlineconstructsacceleratestodevelo
6、p,causedontheinternationalflat-paneldisplayindustrypatterntohavethedeeptransformation.AssoonasChinaforisbecomingtheglobalnewdisplaythemanufacturingcenterandtheresearchanddevelopmentcenterdoesfinalwrestles,thedomesticandforeignnewmonitorindustryisintheint
7、enseturbulence,futurethenewmonitortechnologyandtheindustrialdevelopmentdirectionwillbecomethefieldattentionthefocalpoint.新型显示器是指相对于传统真空显示器(CRT)而言的平板固体显示器(FPT),主要包括液晶显示器(TFT-LCD),有机电致发光显示器(OLED),等离子显示器(PDP),无机厚膜电致发光显示器(TDEL),场发射显示器(FED),发光二极管大屏幕显示器,激光显示器,
8、投影显示器等。20世纪末,在显示技术转型的激烈竞争中,液晶显示器克服重重困难,由弱到强,战胜了PDP,FED,TDEL在众多的新型显示器中脱颖而出,成为新世纪的主流显示器。从1991年日本东芝第一条玻璃基板尺寸300mmx400mm的一代TFT-LCD生产线投产,到2009年日本夏普璃基板尺寸为2850mm×3050mm的第十代TFT-LCD生产线的投产,液晶显示器产能迅速扩大,2010年全球TFT-LCD的产值已经达到925亿美元。这在全