OOIR: Observatory of International Research

Papers

(The H4-Index of Advanced Optical Materials is 62. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-08-01 to 2026-08-01.)

Article	Citations
Phase Modulation on Low‐Dimensional Perovskite for High Performance Blue Light Emitting Diodes	476
Phase Smoothing for Mutual Coupling Mitigation in Multifunctional Metasurfaces Designed with Diffractive Neural Networks (Advanced Optical Materials 1/2026)	228
Next Generation of Thermal Barrier Coatings with High Temperature Metal‐Silicide Metamaterials (Advanced Optical Materials 2/2026)	226
Optimizing Interparticle Gaps in Large‐Scale Gold Nanoparticle Supercrystals for Flexible Light‐Matter Coupling (Advanced Optical Materials 24/2022)	203
Efficient Molecular Array Control and Vapochromic Behavior Changes by Positional Isomer‐Dependent Molecular Building Blocks	146
Ultra‐High‐Speed Dilute Nitride Photodetectors on GaAs Substrate for 1310 nm Operation (Advanced Optical Materials 25/2025)	143
Masthead: (Advanced Optical Materials 14/2024)	141
A Multifunctional Self‐Assembled Monolayer for Highly Luminescent Pure‐Blue Quasi‐2D Perovskite Light‐Emitting Diodes (Advanced Optical Materials 20/2022)	139
Masthead: (Advanced Optical Materials 6/2024)	132
Broadband Photoconductive Sampling in Gallium Phosphide (Advanced Optical Materials 9/2023)	115
Broadband Terahertz Metalenses Based on Printed Circuit Board Fabrication (Advanced Optical Materials 11/2024)	113
Masthead: (Advanced Optical Materials 17/2024)	111
	106
Optimization of the Bulk Refractive Index Sensitivity of Silver NanoPrisms	105
Strain‐Induced, Thermally Tunable Light‐Heavy Hole Emission of Perovskite Nanocrystal‐Based Heterostructure	105
Dual‐Multiple Resonances Groups Construct Through‐Space Charge‐Transfer Narrowband Electroluminescent Emitters	100
Dissolved Gases–Exciton Interactions Govern Photocatalytic Hydrogen Evolution via Excited‐State Pathway Modulation	99
Near‐Infrared Imaging Highly Enhanced by Pixel‐Level Integrated Plasmonic Metasurfaces on CMOS Image Sensors	98
Vacancy‐Induced Extraordinary Second Harmonic Generation Response for Diamond‐Like Cu₃PS₄	94
Correction to “Efficient Interfacial Upconversion Enabling Bright Emission at an Extremely Low Driving Voltage in Organic Light‐Emitting Diodes”	91
High‐Isolation Multidimensional Holography Multiplexing in Non‐Interleaved Metasurfaces (Advanced Optical Materials 16/2025)	88
Supramolecular Assembly of Cesium Copper Iodine Resulting in Rich Emission Properties	87
Energy Migration Layer Modulated Lanthanide Luminescent Nanoparticles Toward Multimode Ratio Fluorescence Thermometers	87
High‐Performance Te‐Doped PbSe Film Heterojunction Photodetector with Current Rectification Effect and Broadband Detection Capability	86
Self‐Amplified Photon Guiding in the Luminescent Organic Semiconductor Nanowires	84

Synergistic Enhancement of Cu ₂ AgBiI ₆ Self‐Powered Ultraviolet Photodetector Performance by Dopi	83
Semifluoroalkyl n‐Type Conjugated Polymers: Novel Cathode Interlayers for Air‐Stable Organic Photodetectors	82
Fast and Reversible Red Emission Modulation in Photoswitchable Molecules Toward Optical Data Storage	82
Halide Perovskite Excitonic Diffraction Grating	82
All‐Optical Thermometry with NV and SiV Color Centers in Biocompatible Diamond Microneedles (Advanced Optical Materials 15/2022)	82
Gradient Dion‐Jacobson Phase Stable Quasi‐2D Perovskite@Graphene Hybrid for High Responsivity Photodetectors	82
Miniature Achromatic Metalens Integrated With Optical Fiber (AMOF) for Remote Single‐Nanoparticle Fluorescence Probing	81
Highly Resolved and Cross‐Talk Free Multiplexed Holograms via Broadband Vectorial Interferometry	80
Pressure‐Induced Distinct Conformational Evolution of Organic Spacer Cations in 2D Perovskites	78
Deep‐Blue CsPbBr₃ Perovskite Quantum Dots via Green Polar Solvent and Short Ligand Engineering towards Highly Efficient Light‐Emitting Diodes	76
Self‐powered Spectrophotometer based on a Bicontinuous Network Photocathode for Concentration Quantification via the Solution Filter Effect	76
High‐Efficiency and Long‐Lifetime Near‐Infrared OLEDs Based on Iridium Complexes with Enhanced Horizontal Emitting Dipole Orientation	73
Circularly Polarized Scattering Radiation From a Silicon Nanosphere	72
Impact of Halogen Groups on the Properties of PEA‐Based 2D Pb–Sn Halide Perovskites	72
Boosting WO₃‐Based Electrochromic Performance for Practical Smart Windows: Balancing Charge Density and Matching Color Based on Mn²⁺/MnO₂ Counter‐Electrode Reaction	72
UV/NUV and BW‐I Mechanoluminescence from Bi‐Activated CaY ₂ Ge ₄ O ₁₂	71
Unprecedented Thermo‐Enhanced Retainable Circularly Polarized Luminescence	71
Crosstalk‐Free Mesa‐Etched Passive‐Matrix Microscale Light‐Emitting Diode Array Using Yttrium‐Iron Garnet P‐Type Resistive‐Switching Electrodes (Advanced Optical Materials 3/2023)	71
Dual External Electron Injection Barrier Layers Enable High‐Performance Near‐Infrared Organic Photodetectors Realizing Real‐Time Heart Rate Monitoring	71
	70
Nanometric Ge Films for Ultrafast Modulation of THz Waves with Flexible Metasurface (Advanced Optical Materials 36/2024)	70
Oriented Surface‐Anchored Metal–Organic Frameworks (SurMOFs) as Electrochromic Thin Films	70
Two Calix[3]Phenothiazine‐Based Amorphous Pure Organic Room‐Temperature Phosphorescent Supramolecules Mediated by Guest	69
Fast Binocular Visible‐Infrared Computational Imaging for Palmprint and Vein Detection Using Narrow Bandgap Perovskite Photodetectors	68
Ultrathin Graphite‐Based Full‐Color Electrochromic Devices	66
Unveiling Photoluminescence Signatures of Magneto‐Optical Coupling in Layered Hybrid Manganese Chloride Perovskites	66
Suppress Dark‐Current for High‐Photoresponse MoS ₂ Transistor	66
Design of Highly Selective and Sensitive Optical Sensor for Arsenic(III) Based on the Orientational Coupling Between L‐Cysteine and Liquid Crystals	65
Classification of Metal Handwritten Digits Based on Microwave Diffractive Deep Neural Network	64
Scalable Synthesis of High‐Quality Core/Shell Quantum Dots With Suppressed Blinking	64
Long‐Lived Dark Excited States Enable Efficient Charge Generation in Photocatalytic Organic Nanoparticles	64
A Review on Ultrashort Pulse Laser Welding Technology (Advanced Optical Materials 10/2026)	64
Multichromism in Halide Perovskites	63
Defects‐Induced Linear Dichroism in Anisotropic Layered SiP ₂	63
Engineering of Diffuse Structural Colors	63
Regulating Exciton Diffusion in Antimony‐Based Perovskite‐Like Single Crystals toward Highly Efficient and Stable Luminescence	63
Improving Photovoltaic Performance and Stability of Perovskite Solar Cells via Molecular Bridge Strategy	62
Axially Composition‐Gradient Perovskite for Continuously Tuning Visible Lasing	62
Tuning Shortwave Infrared Emission Wavelengths by Chemical Pressure in Cr³⁺,Ni²⁺ Co‐Doped Spinel Phosphors	62