OOIR: Observatory of International Research

Papers

(The H4-Index of Solar RRL is 42. 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 2021-08-01 to 2025-08-01.)

Article	Citations
	187
	165
Detailed Bias‐Dependent Free Energy Loss Analysis for Proposing Device Optimization Strategies in Silicon Heterojunction Solar Cell Design	125
High‐Performance Perovskite Solar Cells via Simulation Interactive Technology	124
High‐Performance Ternary Semitransparent Polymer Solar Cells with Different Bandgap Third Component as Non‐Fullerene Guest Acceptor	109
Band Bending at CdTe Solar Cell Contacts: Correlating Electro‐Optical and X‐Ray Photoelectron Spectroscopy Analyses of Thin Film Solar Cells	106
Collaborative Management of Light‐Absorbing Supplementation and Defect Passivation Based on Green‐Emitting ((CH₃)₄N)₂(C₂H₅)₄N·MnBr	100
Phase‐Pure Engineering for Efficient and Stable Formamidinium‐Based Perovskite Solar Cells	85
Passivating the Interfacial Chemical Reaction via Self‐Assembly Layer for Efficient and Stable Inverted Nonfullerene Organic Solar Cells	82
Construction of Efficient and Stable FAPbI₃ Perovskite Solar Cells through Bifunctional Ionic Liquid‐Assisted Crystallization and Defect Passivation	81
Self‐Assembled 2D/2D Schottky Heterojunction of Ti₃C₂/UiO‐66 Nanosheets for Boosting Photocatalytic H₂ Evolution	74
Masthead	69
Slot‐Die Deposition of CuSCN Using Asymmetric Alkyl Sulfides as Cosolvent for Low‐Cost and Fully Scalable Perovskite Solar Cell Fabrication	68
Moisture‐Induced High‐Quality Perovskite Film in Air for Efficient Solar Cells	62
Harnessing Surface Dipole for CsPbI₃ Perovskite Solar Cells with Poly(3‐hexylthiophene)	61
Past, Present, and Future Outlook for Edge Isolation Processes in Highly Efficient Silicon Solar Cell Manufacturing	59
High‐Performance Perovskite Solar Cell via Chirality‐Engineered Graphene Quantum Dot Interface Passivation	58
Shifting the Paradigm: A Functional Hole‐Selective Transport Layer for Chalcopyrite Solar Cells	57
Cu(II) and Ni(II) Phthalocyanine‐Based Hole‐Transporting Materials for Stable Perovskite Solar Cells with Efficiencies Reaching 20.0%	57
Enhanced Efficiency and Stability of Wide‐Bandgap Perovskites via Br‐Rich Bulk and Surface 2D Passivation for Indoor Photovoltaics	56
Design of a Color Neutral Nonpatterned Photovoltaic Window Based on Luminescent Solar Concentrator	55
Manipulating Halide Perovskite Passivation by Controlling Amino Acid Derivative Isoelectric Point for Stable and Efficient Inverted Perovskite Solar Cells	55
Cyclization of Inner Linear Alkyl Chains in Fused‐Ring Electron Acceptors Toward Efficient Organic Solar Cells	53
Comparative Study of Different Passivation Layers for n‐i‐p Perovskite Solar Cell for Indoor Applications	51
Two‐Step Vapor‐Solid Reaction for the Growth of High‐Quality CsFA‐Based Lead Halide Perovskite Thin Films	51

Masthead	50
Photoluminescence Excitation Spectroscopy of Monolithic Perovskite/Silicon Tandem Solar Cells	50
High‐Resistance Metal Oxide Window Layers for Optimal Front Contact Interfaces in Sb₂Se₃ Solar Cells	49
Plasmonics: A Versatile Toolbox for Heterogeneous Photocatalysis	48
Spiro‐OMeTAD:Sb₂S₃ Hole Transport Layer with Triple Functions of Overcoming Lithium Salt Aggregation, Long‐Term High Conductivity, and Defect Passivation for Perovskite Solar Cel	48
Spectral Engineering: The Key to High‐Performance Semitransparent Organic Photovoltaics	48
Unraveling the Energetic Landscape of Perovskite Solar Cells: A Synergy of 2D Drift‐Diffusion Simulations and Tapered Cross‐Section Photoelectron Spectroscopy	47
Morphology Controlling of All‐Small‐Molecule Organic Solar Cells: From Donor Material Design to Device Engineering	46
Modulation of Vertical Component Distribution for Large‐Area Thick‐Film Organic Solar Cells	46
Account of Structural, Theoretical, and Photovoltaic Properties of ABO₃ Oxide Perovskites Photoanode‐Based Dye‐Sensitized Solar Cells	45
Seed‐Assisted Growth for Scalable and Efficient Perovskite Solar Modules	45
Advanced Solar Cells with Thermal, Radiation, and Light Management for Space‐Based Solar Power	44
Understanding and Advancing Bifacial Thin Film Solar Cells under Dual Illumination	44
Probing the Interfacial Properties of ACIGS Solar Cells with Targeted Proton Irradiation	44
Broadband and Omnidirectional Antireflection Surfaces Based on Deep Subwavelength Features for Harvesting of the Solar Energy	44
High‐Efficiency Infrared Sulfide Lead Quantum Dot Solar Cells via Mixed Halide Ions Ligand Engineering	43
Sn‐Doped Nb₂O₅Films as Effective Hole‐Selective Passivating Contacts for Crystalline Silicon Solar Cells	42
Four‐Terminal Tandem Based on a PM6:L8‐BO Transparent Solar Cell and a 7 nm Ag Layer Intermediate Electrode	42