OOIR: Observatory of International Research

Papers

(The H4-Index of Solar RRL is 35. 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
	179
	89
Masthead	78
Photoluminescence Excitation Spectroscopy of Monolithic Perovskite/Silicon Tandem Solar Cells	68
Masthead	66
Unraveling the Energetic Landscape of Perovskite Solar Cells: A Synergy of 2D Drift‐Diffusion Simulations and Tapered Cross‐Section Photoelectron Spectroscopy	63
Past, Present, and Future Outlook for Edge Isolation Processes in Highly Efficient Silicon Solar Cell Manufacturing	61
Four‐Terminal Tandem Based on a PM6:L8‐BO Transparent Solar Cell and a 7 nm Ag Layer Intermediate Electrode	58
Organosilica Nanodots Assisted Stability and Performance Improvements of CsPbI ₂ Br Solar Cell	56
Understanding and Advancing Bifacial Thin Film Solar Cells under Dual Illumination	54
Moisture‐Induced High‐Quality Perovskite Film in Air for Efficient Solar Cells	53
Detailed Bias‐Dependent Free Energy Loss Analysis for Proposing Device Optimization Strategies in Silicon Heterojunction Solar Cell Design	53
Optimizing Aesthetic Appearance of Perovskite Solar Cells Using Color Filters	52
Correlating Carrier Dynamics with Performance in Perovskite Solar Cells	52
Recent Progresses on Transparent Electrodes and Active Layers Toward Neutral, Color Semitransparent Perovskite Solar Cells	52
Two‐Step Vapor‐Solid Reaction for the Growth of High‐Quality CsFA‐Based Lead Halide Perovskite Thin Films	52
Small‐Molecule Targeting of Defect Passivation in All‐Inorganic Carbon‐Based Perovskite Solar Cells	51
Band Bending at CdTe Solar Cell Contacts: Correlating Electro‐Optical and X‐Ray Photoelectron Spectroscopy Analyses of Thin Film Solar Cells	46
Probing the Interfacial Properties of ACIGS Solar Cells with Targeted Proton Irradiation	45
Collaborative Management of Light‐Absorbing Supplementation and Defect Passivation Based on Green‐Emitting ((CH₃)₄N)₂(C₂H₅)₄N·MnBr	45
Ultrasonic Spray Deposition of a Passivating Agent for Spray‐Coated, Methylammonium‐Free Perovskite Solar Cells	44
Harnessing Surface Dipole for CsPbI₃ Perovskite Solar Cells with Poly(3‐hexylthiophene)	44
An Emerging Stannous Fluoride Complex‐Enabled Highly Efficient Electron Collection and High Stability of Tin‐Based Perovskite Solar Cells	43
Spectral Engineering: The Key to High‐Performance Semitransparent Organic Photovoltaics	43
High‐Efficiency Infrared Sulfide Lead Quantum Dot Solar Cells via Mixed Halide Ions Ligand Engineering	43

Morphology Controlling of All‐Small‐Molecule Organic Solar Cells: From Donor Material Design to Device Engineering	42
Synergistic Dual‐Interface Modification and Crystallization Regulation for Efficient and Stable Inorganic Perovskite Solar Cells Based on Carbon Electrode	41
Cyclization of Inner Linear Alkyl Chains in Fused‐Ring Electron Acceptors Toward Efficient Organic Solar Cells	41
Enhanced Efficiency and Stability of Wide‐Bandgap Perovskites via Br‐Rich Bulk and Surface 2D Passivation for Indoor Photovoltaics	39
When Are Capacitance–Voltage, Drive‐Level Capacitance Profiling, and Fast‐CV Actually Insensitive to Interface and Bulk Defects?	38
Shadows in the Spotlight: Casting Deep Learning Models to Unveil the Geometry of Printed Structures	38
Passivating the Interfacial Chemical Reaction via Self‐Assembly Layer for Efficient and Stable Inverted Nonfullerene Organic Solar Cells	37
Morphology Control of a Layered Oxyhalide Bi ₄ NbO ₈ Cl Photocatalyst via Flux Synthesis	37
Seed‐Assisted Growth for Scalable and Efficient Perovskite Solar Modules	37
Design of a Color Neutral Nonpatterned Photovoltaic Window Based on Luminescent Solar Concentrator	36
Ethylenediamine Vapors‐Assisted Surface Passivation of Perovskite Films for Efficient Inverted Solar Cells	35
Shifting the Paradigm: A Functional Hole‐Selective Transport Layer for Chalcopyrite Solar Cells	35