LEADER 04508nam 22006375 450 001 9910254594403321 005 20200629213249.0 010 $a3-662-53695-1 024 7 $a10.1007/978-3-662-53695-7 035 $a(CKB)4100000000587563 035 $a(DE-He213)978-3-662-53695-7 035 $a(MiAaPQ)EBC5056815 035 $a(PPN)204530342 035 $a(EXLCZ)994100000000587563 100 $a20170922d2017 u| 0 101 0 $aeng 135 $aurnn|008mamaa 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aOrganic Semiconductor Heterojunctions and Its Application in Organic Light-Emitting Diodes /$fby Dongge Ma, Yonghua Chen 205 $a1st ed. 2017. 210 1$aBerlin, Heidelberg :$cSpringer Berlin Heidelberg :$cImprint: Springer,$d2017. 215 $a1 online resource (VIII, 153 p. 148 illus.) 225 1 $aSpringer Series in Materials Science,$x0933-033X ;$v250 311 $a3-662-53693-5 320 $aIncludes bibliographical references at the end of each chapters and index. 327 $aPhysics basis of organic semiconductor heterojunctions -- Basic concept of heterojunctions -- Theory of heterojunctions -- Energy band profiles of heterojunctions -- Basic properties of organic heterojunctions -- Brief description of organic heterojunction application in organic light-emitting diodes -- Electrical properties of organic semiconductor heterojunctions -- Current-voltage characteristics -- Capacitance-voltage characteristics -- Charge transport properties -- Charge generation properties -- Organic semiconductor heterojunctions as charge injector in organic light-emitting diodes -- Basic condition as charge injector -- As hole injector for high efficiency organic light-emitting diodes -- As electron injector for high efficiency organic light-emitting diodes. 330 $aThis book systematically introduces the most important aspects of organic semiconductor heterojunctions, including the basic concepts and electrical properties. It comprehensively discusses the application of organic semiconductor heterojunctions as charge injectors and charge generation layers in organic light-emitting diodes (OLEDs). Semiconductor heterojunctions are the basis for constructing high-performance optoelectronic devices. In recent decades, organic semiconductors have been increasingly used to fabricate heterojunction devices, especially in OLEDs, and the subject has attracted a great deal of attention and evoked many new phenomena and interpretations in the field. This important application is based on the low dielectric constant of organic semiconductors and the weak non-covalent electronic interactions between them, which means that they easily form accumulation heterojunctions. As we know, the accumulation-type space charge region is highly conductive, which is an important property for highly efficient charge generation in their application as charge injector and charge generation layer in OLEDs. This book serves as a valuable reference for researchers and as a textbook for graduate students focusing on the study and development of OLED for display and lighting. 410 0$aSpringer Series in Materials Science,$x0933-033X ;$v250 606 $aLasers 606 $aPhotonics 606 $aSemiconductors 606 $aOptical materials 606 $aElectronics$xMaterials 606 $aOptics, Lasers, Photonics, Optical Devices$3https://scigraph.springernature.com/ontologies/product-market-codes/P31030 606 $aSemiconductors$3https://scigraph.springernature.com/ontologies/product-market-codes/P25150 606 $aOptical and Electronic Materials$3https://scigraph.springernature.com/ontologies/product-market-codes/Z12000 615 0$aLasers. 615 0$aPhotonics. 615 0$aSemiconductors. 615 0$aOptical materials. 615 0$aElectronics$xMaterials. 615 14$aOptics, Lasers, Photonics, Optical Devices. 615 24$aSemiconductors. 615 24$aOptical and Electronic Materials. 676 $a621.38152 700 $aMa$b Dongge$4aut$4http://id.loc.gov/vocabulary/relators/aut$0864295 702 $aChen$b Yonghua$4aut$4http://id.loc.gov/vocabulary/relators/aut 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910254594403321 996 $aOrganic Semiconductor Heterojunctions and Its Application in Organic Light-Emitting Diodes$92080718 997 $aUNINA