Optoelectronic Organic-Inorganic Semiconductor Heterojunctions

Cover
Half Title
Title Page
Copyright Page
Table of Contents
Preface
Editor Biography
List of Contibutors
Chapter 1: Introduction to Organic–Inorganic Heterojunction
	References
Chapter 2: Energy-Level Alignment at Organic–Inorganic Heterojunctions
	2.1 Introduction
	2.2 Interface Formation between Organic and Inorganic Semiconductors: 6P on ZnO
	2.3 Work Function Tuning of ZnO via Dipole Bearing Self-assembled Monolayers
	2.4 Work Function Tuning with Electron Donor and Acceptor Molecules
	2.5 Fingerprint of Ground-State Charge Transfer in the Optical Spectra of ZnO-Acceptor Interfaces
	2.6 Organic–Inorganic Semiconductor pn-Junction
	2.7 Energy-Level Tuned Organic–Inorganic Heterojunctions for Light-Emitting Applications
	Acknowledgements
	References
Chapter 3: Molecular Layer Deposition of Organic–Inorganic Hybrid Materials
	3.1 Introduction
	3.2 The Basics of MLD
		3.2.1 Surface Chemistry
		3.2.2 Growth Characteristics
	3.3 MLD Processes for Organic–Inorganic Hybrid Metalcones
		3.3.1 Alucones
			3.3.1.1 Homobifunctional Organic Precursors
			3.3.1.2 Heterobifunctional Organic Precursors
		3.3.2 Titanicones
		3.3.3 Zincones
		3.3.4 Other Metalcones
	3.4 Other Hybrid Materials
		3.4.1 Luminescent Hybrid Materials
		3.4.2 Metal-Organic Frameworks (MOFs)
		3.4.3 Energy-Storage Materials
		3.4.4 Organic Magnets
		3.4.5 Complex MLD Processes
		3.4.6 Organic–Inorganic Hybrid Nanolaminates by MLD and ALD
	3.5 Conclusions
	Acknowledgements
	References
Chapter 4: Scanning Tunneling Microscope and Spectroscope on Organic–Inorganic Material Heterojunction
	4.1 Introduction
	4.2 Band Mapping; across a PN-Junction in a Nanorod
		4.2.1 Nanorods and Junctions Characterization: Tunneling Current and Density of States
		4.2.2 Parallel PN-Junctions across Nanowires via One-Step Ex Situ Doping
	4.3 Interfacial Band Mapping across Vertically Phased Separated Polymer/Fullerene Hybrid Solar Cells
	4.4 Organic–Inorganic Hybrid Heterojunction
		4.4.1 Photocarrier Generations and Band Alignments at Perovskite/PbI 2 Heterointerfaces
		4.4.2 Photocarrier Generations of Perovskites during Illumination
		4.4.3 Band Alignments of Perovskites during Illumination
		4.4.4 PbI 2 Layer Thickness Dependence of ΔED
	4.5 Outlook and Upcoming Challenges
	References
Chapter 5: Organic–Inorganic Semiconducting Nanomaterial Heterojunctions
	5.1 Overview
	5.2 Heterojunction of Cd-based Inorganic Semiconductor
	5.3 Heterojunction Nanodots of Zn-based Inorganic Semiconductors
	5.4 Heterojunction of Ti-based Inorganic Semiconductors
	5.5 Heterojunction of Si-based Inorganic Semiconductors
	5.6 Heterojunction of Perovskite-based Inorganic Semiconductors
	5.7 Heterojunction of Ag-based Inorganic Semiconductors
	5.8 Heterojunction of Bi-based Inorganic Semiconductors
	5.9 Heterojunction of Pb-based inorganic semiconductors
	5.10 Heterojunction of Other Metal-based Inorganic Semiconductors
	5.11 Conclusions
	Abbreviations and Acronyms
	References
Chapter 6: Organic–Inorganic Heterojunction Nanowires
	6.1 Introduction: Background and Driving Forces
	6.2 The Synthetic Methods of Organic–Inorganic Heterojunction Nanowires
		6.2.1 Solution Phase Method
		6.2.2 Template Method Combined with Electrochemical Polymerization
			6.2.2.1 Template Method Combined with Pressure Injection
		6.2.3 Vapor–Liquid–Solid Method
	6.3 The Applications of Organic–Inorganic Heterojunction Nanowires
		6.3.1 Field Emission
		6.3.2 Diode Rectification
		6.3.3 Solar Cells
		6.3.4 Photoelectric Detection
		6.3.5 Logic Gates
	6.4 Summary and Perspective
	References
Chapter 7: Electroluminescence of Organic Molecular Junction in Scanning Tunneling Microscope
	7.1 Introduction: Molecular Junctions and Devices
	7.2 Transport Mechanism in Molecular Junctions
		7.2.1 Coherent Transport
		7.2.2 Incoherent Transport
	7.3 Optical Properties of Molecular Junctions
	7.4 Special Phenomena: Hot Luminescence and Upconversion
		7.4.1 Hot Luminescence
		7.4.2 Upconversion Electroluminescence
	7.5 Summary and Outlook
	References
Chapter 8: Recent Research Progress on Organic–Inorganic Hybrid Solar Cells
	8.1 Introduction
	8.2 ZnO organic Hybrid Solar Cells
		8.2.1 ZnO-NP Organic Hybrid Solar Cells
		8.2.2 Modified ZnO Organic Hybrid Solar Cells
	8.3 TiO 2 organic Hybrid Solar Cells
		8.3.1 TiO 2 -NP Organic Hybrid Solar Cells
		8.3.2 Modified TiO 2 Organic Hybrid Solar Cells
	8.4 ZnO/TiO 2 Organic Hybrid Solar Cells
	8.5 New Type Organic–Inorganic Solar Cells based on All Chl Derivative
	References
Chapter 9: Nanogenerators Based on Organic–Inorganic Heterojunction Materials
	9.1 Introduction
	9.2 Fundamentals of Nanogenerator
	9.3 Piezoelectric Nanogenerators Based on Organic–Inorganic Hybrid Nanomaterial
		9.3.1 Basic Concept of PENGs and Its Operating Principle
		9.3.2 Material Design Criteria and Techniques for Performance Enhancement
		9.3.3 InN Nanowire-Based High-Performance PENGs
		9.3.4 1D/2D ZnO Nanostructure-Based PENGs
	9.4 Triboelectric Nanogenerators Based on Organic–Inorganic Hybrid Nanomaterial
		9.4.1 Basic Concept of TENGs and Its Operating Principle
		9.4.2 Material Design Criteria and Techniques for Performance Enhancement
		9.4.3 High-Performance TENGs
	9.5 Hybrid nanogenerators Based on Organic–Inorganic Hybrid Nanomaterial
		9.5.1 Basic Concept of HNGs and Its Operating Principle
		9.5.2 Various Approaches Taken to Design High-Performance HNGs
			9.5.2.1 Cascade-Type Hybrid Nanogenerator
			9.5.2.2 Organic–Inorganic Hybrid NG
	9.6 Conclusion
	Acknowledgments
	References
Chapter 10: Organic–Inorganic Semiconductor Heterojunctions for Hybrid Light-Emitting Diodes
	10.1 Introduction
	10.2 Basic Introduction to White LEDs
		10.2.1 III-Nitride Semiconductors and Inorganic LEDs
		10.2.2 Colorimetry, Radiometry, Photometry, and Efficacy
		10.2.3 White Light Generation
		10.2.4 Use of Phosphors in White LEDs
		10.2.5 White Organic LEDs
	10.3 Chemistry
	10.4 Light-Emitting Polymers
		10.4.1 Introduction
		10.4.2 Polymers in Hybrid White LEDs
	10.5 Luminescent Small Molecules
		10.5.1 Introduction
		10.5.2 Manipulation of the Chemical Structure and Effect on Optical Properties
			10.5.2.1 Introduction to BODIPY
			10.5.2.2 Toward White Light: Yellow Emission from Oligofluorene-BODIPY Oligomers
			10.5.2.3 Toward White Light: Blue Light Absorption for White LEDs
			10.5.2.4 Toward White Light: Nanorod Encapsulation
		10.5.3 Toward White Light: Deposition and Encapsulation
		10.5.4 White Light Device Efficiency and Efficacy
		10.5.5 White Light Degradation and Lifetime
		10.5.6 Next-Generation White-Emitting LEDs with Improved Efficacy
		10.5.7 Metal–Organic Frameworks
	10.6 Summary
	Acknowledgments
	References
Chapter 11: Organic–Inorganic Semiconductor Heterojunctions for Resistive Switching Memories
	11.1 Introduction
	11.2 Organic–Inorganic Semiconductor Heterojunctions for WORM Memory Devices
	11.3 Organic–Inorganic Semiconductor Heterojunctions for Unipolar Memory Devices
	11.4 Organic–Inorganic Semiconductor Heterojunctions for Bipolar Memory Devices
	11.5 Challenges and Prospects
	Acknowledgments
	References
Chapter 12: Optoelectronic Sensors for Health Monitoring
	12.1 Introduction
	12.2 Sensing Mechanisms and Materials
		12.2.1 Active Sensing Components
		12.2.2 Supporting Substrates and Fabrication Methods
			12.2.2.1 Photolithography
			12.2.2.2 Functional Printing of Electronic Sensing Devices
			12.2.2.3 Fabrication of Optical Sensor Arrays
	12.3 Clinical Applications of Optoelectronic Sensors
		12.3.1 Physical Index Monitoring
		12.3.2 Human Movement Monitoring
		12.3.3 Chemical Index Monitoring
			12.3.3.1 Glucose
			12.3.3.2 Pathogens
			12.3.3.3 Cancer and Other Disease Biomarkers
	12.4 Conclusions
	References
Chapter 13: Organic–Inorganic Semiconductor Heterojunction Photocatalysts
	13.1 Introduction
	13.2 Photocatalysts
		13.2.1 Inorganic Photocatalyst
			13.2.1.1 Metal Oxide
			13.2.1.2 Sulfide
			13.2.1.3 Solid Solution
			13.2.1.4 Perovskite
		13.2.2 Organic Photocatalyst
			13.2.2.1 C 3 N 4 -Based Materials
			13.2.2.2 MOF
			13.2.2.3 PDI
		13.2.3 Organic–Inorganic Heterojunction Photocatalyst
			13.2.3.1 C 3 N 4 -Inorganic Heterojunction
			13.2.3.2 MOFs-Inorganic Heterojunction
			13.2.3.3 PDI-Inorganic Heterojunction
	13.3 Mechanism of the Photocatalysis for Heterojunctions
		13.3.1 p-n Heterojunction
		13.3.2 Type I and Type II Heterojunctions
		13.3.3 Z-Scheme Heterojunction
	13.4 Conclusion and Outlook
	References
Index
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