Low-dimensional wide-bandgap semiconductors for UV photodetectors

High‐Performance Ultraviolet Photodetectors Enabled by van der Waals Schottky Junction Based on TiO 2 Nanorod Arrays/Au‐Modulated Ti 3 C 2 T x MXene

(2023) Guangcan Luo et al.   ADVANCED FUNCTIONAL MATERIALS

Enhanced gain and detectivity of unipolar barrier solar blind avalanche photodetector via lattice and band engineering

(2023) Qingyi Zhang et al.   Nature Communications

Anisotropic Growth of Centimeter‐Size CsCu 2 I 3 Single Crystals with Ultra‐Low Trap Density for Aspect‐Ratio‐Dependent Photodetectors

(2023) Sancan Han et al.   Advanced Science

Woven Fibrous Photodetectors for Scalable UV Optical Communication Device

(2023) Xiaolei Deng et al.   ADVANCED FUNCTIONAL MATERIALS

Visible‐Blind ZnMgO Colloidal Quantum Dot Downconverters Expand Silicon CMOS Sensors Spectral Coverage into Ultraviolet and Enable UV‐Band Discrimination

(2022) Avijit Saha et al.   ADVANCED MATERIALS

Work‐Function‐Tunable MXenes Electrodes to Optimize p‐CsCu 2 I 3 /n‐Ca 2 Nb 3‐ x Ta x O 10 Junction Photodetectors for Image Sensing and Logic Electronics

(2022) Jiaxin Chen et al.   ADVANCED FUNCTIONAL MATERIALS

Negative Phototransistors with Ultrahigh Sensitivity and Weak‐Light Detection Based on 1D/2D Molecular Crystal p–n Heterojunctions and their Application in Light Encoders

(2022) Xiaoting Zhu et al.   ADVANCED MATERIALS

Upconversion under Photon Trapping in ZnO/BN Nanoarray: An Ultrahigh Responsivity Solar‐Blind Photodetecting Paper

(2022) Guozhen Liu et al.   Small

Photo-induced non-volatile VO2 phase transition for neuromorphic ultraviolet sensors

(2022) Ge Li et al.   Nature Communications

Graphene charge-injection photodetectors

(2022) Wei Liu et al.   Nature Electronics

2D Ultrawide Bandgap Semiconductors: Odyssey and Challenges

(2022) Wen Yang et al.   Small Methods

Deep-Ultraviolet Photodetectors Based on Hexagonal Boron Nitride Nanosheets Enhanced by Localized Surface Plasmon Resonance in Al Nanoparticles

(2022) Shuchi Kaushik et al.   ACS Applied Nano Materials

Dual‐Band Perovskite Bulk Heterojunction Self‐Powered Photodetector for Encrypted Communication and Imaging

(2022) Fa Cao et al.   Advanced Optical Materials

Observation of polarity-switchable photoconductivity in III-nitride/MoSx core-shell nanowires

(2022) Danhao Wang et al.   Light-Science & Applications

Approaching Bulk Mobility in PbSe Colloidal Quantum dots 3D Superlattices

(2022) Jacopo Pinna et al.   ADVANCED MATERIALS

Two-dimensional devices and integration towards the silicon lines

(2022) Shuiyuan Wang et al.   NATURE MATERIALS

Chip-less wireless electronic skins by remote epitaxial freestanding compound semiconductors

(2022) Yeongin Kim et al.   SCIENCE

In-sensor reservoir computing system for latent fingerprint recognition with deep ultraviolet photo-synapses and memristor array

(2022) Zhongfang Zhang et al.   Nature Communications

Tuning Halide Composition Allows Low Dark Current Perovskite Photodetectors With High Specific Detectivity

(2022) Francesco Furlan et al.   Advanced Optical Materials

Integrated 64 pixel UV image sensor and readout in a silicon carbide CMOS technology

(2022) Joost Romijn et al.   Microsystems & Nanoengineering

UV Photoelectron Spectroscopy of Aqueous Solutions

(2022) William G. Fortune et al.   Accounts of Chemical Research

Pull-to-Peel of Two-Dimensional Materials for the Simultaneous Determination of Elasticity and Adhesion

(2022) Zheng Fang et al.   Nano Letters

Spatially nanoconfined N-type polymer semiconductors for stretchable ultrasensitive X-ray detection

(2022) Yangshuang Bian et al.   Nature Communications

Solar X-ray and EUV imager on board the FY-3E satellite

(2022) Bo Chen et al.   Light-Science & Applications

Ultrathin and Conformable Lead Halide Perovskite Photodetector Arrays for Potential Application in Retina‐Like Vision Sensing

(2021) Wenqiang Wu et al.   ADVANCED MATERIALS

Reverse dark current in organic photodetectors and the major role of traps as source of noise

(2021) Jonas Kublitski et al.   Nature Communications

Boosted Responsivity and Tunable Spectral Response in B‐Site Substituted 2D Ca 2 Nb 3− x Ta x O 10 Perovskite Photodetectors

(2021) Xinya Liu et al.   ADVANCED FUNCTIONAL MATERIALS

Photonics for artificial intelligence and neuromorphic computing

(2021) Bhavin J. Shastri et al.   Nature Photonics

High Performance Flexible Visible-Blind Ultraviolet Photodetectors with Two-Dimensional Electron Gas Based on Unconventional Release Strategy

(2021) Yi-Yu Zhang et al.   ACS Nano

Nanophotonics for light detection and ranging technology

(2021) Inki Kim et al.   Nature Nanotechnology

Progress on AlGaN-based solar-blind ultraviolet photodetectors and focal plane arrays

(2021) Qing Cai et al.   Light-Science & Applications

Supersaturation‐Controlled Growth of Monolithically Integrated Lead‐Free Halide Perovskite Single‐Crystalline Thin Film for High‐Sensitivity Photodetectors

(2021) Ziqing Li et al.   ADVANCED MATERIALS

Strategies, Status, and Challenges in Wafer Scale Single Crystalline Two-Dimensional Materials Synthesis

(2021) Leining Zhang et al.   CHEMICAL REVIEWS

Self-powered UV photodetectors based on ZnO nanomaterials

(2021) Weixin Ouyang et al.   Applied Physics Reviews

Gallium nitride-based complementary logic integrated circuits

(2021) Zheyang Zheng et al.   Nature Electronics

Bidirectional photocurrent in p–n heterojunction nanowires

(2021) Danhao Wang et al.   Nature Electronics

Colloidal quantum dot electronics

(2021) Mengxia Liu et al.   Nature Electronics

Emerging light-emitting diodes for next-generation data communications

(2021) Aobo Ren et al.   Nature Electronics

Ultraviolet communication technique and its application

(2021) Liang Guo et al.   Journal of Semiconductors

Plasmon‐Induced Pyro‐Phototronic Effect Enhancement in Self‐Powered UV–Vis Detection with a ZnO/CuO p–n Junction Device

(2021) Qi Li et al.   ADVANCED FUNCTIONAL MATERIALS

Photovoltage‐Competing Dynamics in Photoelectrochemical Devices: Achieving Self‐Powered Spectrally Distinctive Photodetection

(2021) Xin Liu et al.   ADVANCED FUNCTIONAL MATERIALS

The Road for 2D Semiconductors in the Silicon Age

(2021) Shuiyuan Wang et al.   ADVANCED MATERIALS

Structure, Properties and Applications of Two‐Dimensional Hexagonal Boron Nitride

(2021) Soumyabrata Roy et al.   ADVANCED MATERIALS

Ultrafast Speed, Dark Current Suppression, and Self-Powered Enhancement in TiO2-Based Ultraviolet Photodetectors by Organic Layers and Ag Nanowires Regulation

(2021) Tingting Yan et al.   Journal of Physical Chemistry Letters

All-in-one two-dimensional retinomorphic hardware device for motion detection and recognition

(2021) Zhenhan Zhang et al.   Nature Nanotechnology

Epitaxial Growth of 2D Ultrathin Metastable γ‐Bi 2 O 3 Flakes for High Performance Ultraviolet Photodetection

(2021) Jie Wu et al.   Small

Deep-ultraviolet electroluminescence and photocurrent generation in graphene/hBN/graphene heterostructures

(2021) Su-Beom Song et al.   Nature Communications

A thin and flexible scanner for fingerprints and documents based on metal halide perovskites

(2021) Albert J. J. M. van Breemen et al.   Nature Electronics

Retina‐Inspired Carbon Nitride‐Based Photonic Synapses for Selective Detection of UV Light

(2020) Hea‐Lim Park et al.   ADVANCED MATERIALS

Large‐Scale Ultrathin 2D Wide‐Bandgap BiOBr Nanoflakes for Gate‐Controlled Deep‐Ultraviolet Phototransistors

(2020) Chuanhui Gong et al.   ADVANCED MATERIALS

Wafer-scale single-crystal hexagonal boron nitride monolayers on Cu (111)

(2020) Tse-An Chen et al.   NATURE

Recent Advances and a Roadmap to Wearable UV Sensor Technologies

(2020) Wenyue Zou et al.   Advanced Materials Technologies

A biomimetic eye with a hemispherical perovskite nanowire array retina

(2020) Leilei Gu et al.   NATURE

Atomically Thin Oxyhalide Solar‐Blind Photodetectors

(2020) Wei Han et al.   Small

Solar-blind ultraviolet-C persistent luminescence phosphors

(2020) Xianli Wang et al.   Nature Communications

Gate-tunable van der Waals heterostructure for reconfigurable neural network vision sensor

(2020) Chen-Yu Wang et al.   Science Advances

Remote heteroepitaxy of GaN microrod heterostructures for deformable light-emitting diodes and wafer recycle

(2020) Junseok Jeong et al.   Science Advances

Mechanically Compatible UV Photodetectors Based on Electrospun Free‐Standing Y 3+ ‐Doped TiO 2 Nanofibrous Membranes with Enhanced Flexibility

(2020) Ziliang Li et al.   ADVANCED FUNCTIONAL MATERIALS

High-speed III-V nanowire photodetector monolithically integrated on Si

(2020) Svenja Mauthe et al.   Nature Communications

A Critical Review on Ultraviolet Disinfection Systems against COVID-19 Outbreak: Applicability, Validation, and Safety Considerations

(2020) Milad Raeiszadeh et al.   ACS Photonics

Non-metallic charge carriers for aqueous batteries

(2020) Guojin Liang et al.   Nature Reviews Materials

Colloidal Synthesis Path to 2D Crystalline Quantum Dot Superlattices

(2020) Justin C. Ondry et al.   ACS Nano

High-Performance Two-Dimensional Perovskite Ca2Nb3O10 UV Photodetectors

(2020) Yong Zhang et al.   NANO LETTERS

Highly Uniform, Self‐Assembled AlGaN Nanowires for Self‐Powered Solar‐Blind Photodetector with Fast‐Response Speed and High Responsivity

(2020) Danhao Wang et al.   Advanced Optical Materials

Observation of ballistic avalanche phenomena in nanoscale vertical InSe/BP heterostructures

(2019) Anyuan Gao et al.   Nature Nanotechnology

Single-Crystal ZnO/AlN Core/Shell Nanowires for Ultraviolet Emission and Dual-Color Ultraviolet Photodetection

(2019) Daotong You et al.   Advanced Optical Materials

Grain boundaries in chemical-vapor-deposited atomically thin hexagonal boron nitride

(2019) Xibiao Ren et al.   PHYSICAL REVIEW MATERIALS

The emergence and prospects of deep-ultraviolet light-emitting diode technologies

(2019) Michael Kneissl et al.   Nature Photonics

Tapered InP nanowire arrays for efficient broadband high-speed single-photon detection

(2019) Sandra J. Gibson et al.   Nature Nanotechnology

Van der Waals integration before and beyond two-dimensional materials

(2019) Yuan Liu et al.   NATURE

How the Complementarity at Vicinal Steps Enables Growth of 2D Monocrystals

(2019) Ksenia V. Bets et al.   NANO LETTERS

Systematic Mapping of Binary Nanocrystal Superlattices: The Role of Topology in Phase Selection

(2019) Igor Coropceanu et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Integral Monolayer-Scale Featured Digital-Alloyed AlN/GaN Superlattices Using Hierarchical Growth Units

(2019) Na Gao et al.   CRYSTAL GROWTH & DESIGN

Spatially Controlled Occlusion of Polymer-Stabilized Gold Nanoparticles within ZnO

(2019) Yin Ning et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Epitaxial growth of a 100-square-centimetre single-crystal hexagonal boron nitride monolayer on copper

(2019) Li Wang et al.   NATURE

Ultrahigh Responsivity UV Photodetector Based on Cu Nanostructure/ZnO QD Hybrid Architectures

(2019) Ming‐Yu Li et al.   Small

Nanowires for Photonics

(2019) Li Na Quan et al.   CHEMICAL REVIEWS

Nanowire Electronics: From Nanoscale to Macroscale

(2019) Chuancheng Jia et al.   CHEMICAL REVIEWS

Optoelectronic resistive random access memory for neuromorphic vision sensors

(2019) Feichi Zhou et al.   Nature Nanotechnology

Photonics with hexagonal boron nitride

(2019) Joshua D. Caldwell et al.   Nature Reviews Materials

Inorganic vacancy-ordered perovskite Cs2SnCl6:Bi/GaN heterojunction photodiode for narrowband, visible-blind UV detection

(2019) Dali Shao et al.   APPLIED PHYSICS LETTERS

Synthesis and Applications of III–V Nanowires

(2019) Enrique Barrigón et al.   CHEMICAL REVIEWS

Effect of Bias on the Response of GaN Axial p–n Junction Single-Nanowire Photodetectors

(2019) S. Cuesta et al.   NANO LETTERS

Direct Wide Bandgap 2D GeSe 2 Monolayer toward Anisotropic UV Photodetection

(2019) Yong Yan et al.   Advanced Optical Materials

Flexible graphene photodetectors for wearable fitness monitoring

(2019) Emre O. Polat et al.   Science Advances

3D Solar‐Blind Ga 2 O 3 Photodetector Array Realized Via Origami Method

(2019) Yancheng Chen et al.   ADVANCED FUNCTIONAL MATERIALS

2D Perovskite Sr 2 Nb 3 O 10 for High‐Performance UV Photodetectors

(2019) Siyuan Li et al.   ADVANCED MATERIALS

Transparent multispectral photodetectors mimicking the human visual system

(2019) Qitong Li et al.   Nature Communications

Catalyst‐Free Vapor–Solid Deposition Growth of β‐Ga 2 O 3 Nanowires for DUV Photodetector and Image Sensor Application

(2019) Chao Xie et al.   Advanced Optical Materials

k-space imaging of anisotropic 2D electron gas in GaN/GaAlN high-electron-mobility transistor heterostructures

(2018) L. L. Lev et al.   Nature Communications

High-performance solar-blind flexible deep-UV photodetectors based on quantum dots synthesized by femtosecond-laser ablation

(2018) Somak Mitra et al.   Nano Energy

Broad-Band High-Sensitivity ZnO Colloidal Quantum Dots/Self-Assembled Au Nanoantennas Heterostructures Photodetectors

(2018) Sisi Liu et al.   ACS Applied Materials & Interfaces

A Real-Time Wearable UV-Radiation Monitor based on a High-Performance p-CuZnS/n-TiO2 Photodetector

(2018) Xiaojie Xu et al.   ADVANCED MATERIALS

Electron Mobility of 24 cm2 V−1 s−1 in PbSe Colloidal-Quantum-Dot Superlattices

(2018) Daniel M. Balazs et al.   ADVANCED MATERIALS

Integrating photonics with silicon nanoelectronics for the next generation of systems on a chip

(2018) Amir H. Atabaki et al.   NATURE

Skin color-specific and spectrally-selective naked-eye dosimetry of UVA, B and C radiations

(2018) Wenyue Zou et al.   Nature Communications

Liquid-Alloy-Assisted Growth of 2D Ternary Ga2 In4 S9 toward High-Performance UV Photodetection

(2018) Fakun Wang et al.   ADVANCED MATERIALS

Accurate characterization of next-generation thin-film photodetectors

(2018) Yanjun Fang et al.   Nature Photonics

Wafer-scale single-crystal hexagonal boron nitride film via self-collimated grain formation

(2018) Joo Song Lee et al.   SCIENCE

Single-component quasicrystalline nanocrystal superlattices through flexible polygon tiling rule

(2018) Yasutaka Nagaoka et al.   SCIENCE

Remote epitaxy through graphene enables two-dimensional material-based layer transfer

(2017) Yunjo Kim et al.   NATURE

Inflammation-free, gas-permeable, lightweight, stretchable on-skin electronics with nanomeshes

(2017) Akihito Miyamoto et al.   Nature Nanotechnology

Broadband image sensor array based on graphene–CMOS integration

(2017) Stijn Goossens et al.   Nature Photonics

A review of gallium nitride LEDs for multi-gigabit-per-second visible light data communications

(2017) Sujan Rajbhandari et al.   SEMICONDUCTOR SCIENCE AND TECHNOLOGY

Interplay of hot electrons from localized and propagating plasmons

(2017) Chung V. Hoang et al.   Nature Communications

Giant five-photon absorption from multidimensional core-shell halide perovskite colloidal nanocrystals

(2017) Weiqiang Chen et al.   Nature Communications

Aspect ratio-controlled ZnO nanorods for highly sensitive wireless ultraviolet sensor applications

(2017) Teahoon Park et al.   Journal of Materials Chemistry C

Solution-processed semiconductors for next-generation photodetectors

(2017) F. Pelayo García de Arquer et al.   Nature Reviews Materials

Single-crystalline germanium nanomembrane photodetectors on foreign nanocavities

(2017) Zhenyang Xia et al.   Science Advances

Materials and Device Designs for an Epidermal UV Colorimetric Dosimeter with Near Field Communication Capabilities

(2016) Hitoshi Araki et al.   ADVANCED FUNCTIONAL MATERIALS

Graphdiyne:ZnO Nanocomposites for High-Performance UV Photodetectors

(2016) Zhiwen Jin et al.   ADVANCED MATERIALS

Highly elongated vertical GaN nanorod arrays on Si substrates with an AlN seed layer by pulsed-mode metal–organic vapor deposition

(2016) Si-Young Bae et al.   CRYSTENGCOMM

Two-dimensional gallium nitride realized via graphene encapsulation

(2016) Zakaria Y. Al Balushi et al.   NATURE MATERIALS

Near-Unity Unselective Absorption in Sparse InP Nanowire Arrays

(2016) Katherine T. Fountaine et al.   ACS Photonics

Ultraporous Electron-Depleted ZnO Nanoparticle Networks for Highly Sensitive Portable Visible-Blind UV Photodetectors

(2015) Noushin Nasiri et al.   ADVANCED MATERIALS

Low-Dimensional Structure Vacuum-Ultraviolet-Sensitive (λ< 200 nm) Photodetector with Fast-Response Speed Based on High-Quality AlN Micro/Nanowire

(2015) Wei Zheng et al.   ADVANCED MATERIALS

New concept ultraviolet photodetectors

(2015) Hongyu Chen et al.   Materials Today

Graphene-Based Thermopile for Thermal Imaging Applications

(2015) Allen L. Hsu et al.   NANO LETTERS

Monitoring the Formation of Nanowires by Line-of-Sight Quadrupole Mass Spectrometry: A Comprehensive Description of the Temporal Evolution of GaN Nanowire Ensembles

(2015) Sergio Fernández-Garrido et al.   NANO LETTERS

Si Donor Incorporation in GaN Nanowires

(2015) Zhihua Fang et al.   NANO LETTERS

Catalyst-Directed Crystallographic Orientation Control of GaN Nanowire Growth

(2014) Tevye R. Kuykendall et al.   NANO LETTERS

Quantum state engineering with ultra-short-period (AlN)m/(GaN)nsuperlattices for narrowband deep-ultraviolet detection

(2014) Na Gao et al.   Nanoscale

All-printable band-edge modulated ZnO nanowire photodetectors with ultra-high detectivity

(2014) Xi Liu et al.   Nature Communications

Single-nanowire solar cells beyond the Shockley–Queisser limit

(2013) Peter Krogstrup et al.   Nature Photonics

Dielectric strength, optical absorption, and deep ultraviolet detectors of hexagonal boron nitride epilayers

(2012) J. Li et al.   APPLIED PHYSICS LETTERS

Comparative Study of Silicon-Based Ultraviolet Photodetectors

(2012) Lei Shi et al.   IEEE SENSORS JOURNAL

A nanocomposite ultraviolet photodetector based on interfacial trap-controlled charge injection

(2012) Fawen Guo et al.   Nature Nanotechnology

Hybrid graphene–quantum dot phototransistors with ultrahigh gain

(2012) Gerasimos Konstantatos et al.   Nature Nanotechnology

Ultra-High-Responsivity Broadband Detection of Si Metal–Semiconductor–Metal Schottky Photodetectors Improved by ZnO Nanorod Arrays

(2011) Dung-Sheng Tsai et al.   ACS Nano

Efficient Assembly of Bridged β-Ga2O3 Nanowires for Solar-Blind Photodetection

(2010) Yanbo Li et al.   ADVANCED FUNCTIONAL MATERIALS

GaN Nanowire Arrays for High-Output Nanogenerators

(2010) Chi-Te Huang et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Engineering light absorption in semiconductor nanowire devices

(2009) Linyou Cao et al.   NATURE MATERIALS

Nanowire photonics

(2009) Ruoxue Yan et al.   Nature Photonics

Solution-Processed Ultraviolet Photodetectors Based on Colloidal ZnO Nanoparticles

(2008) Yizheng Jin et al.   NANO LETTERS