Optoelectronic Organic-Inorganic Semiconductor Heterojunctions summarizes advances in the development of organic-inorganic semiconductor heterojunctions, points out challenges and possible solutions for material/device design, and evaluates prospects for commercial applications. Introduces the concept and basic mechanism of semiconductor heterojunctions Describes a series of organic-inorganic semiconductor heterojunctions with desirable electrical and optical properties for optoelectronic devices Discusses typical devices such as solar cells, photo-detectors, and optoelectronic memories Outlines the materials and device challenges as well as possible strategies to promote the commercial translation of semiconductor heterojunctions-based optoelectronic devices Aimed at graduate students and researchers working in solid-state materials and electronics, this book offers a comprehensive yet accessible view of the state of the art and future directions.
Author(s): Ye Zhou
Publisher: CRC Press
Year: 2021
Language: English
Pages: 364
City: Boca Raton
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
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z