OOIR: Observatory of International Research

Papers

(The H4-Index of Progress in Photovoltaics is 33. 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 2021-05-01 to 2025-05-01.)

Article	Citations
A thermodynamic evaluation of metal halides for the recrystallization of Cu(In,Ga)Se₂	534
Design of shading‐ and hotspot‐resistant shingled modules	408
Shingle cell IV characterization based on spatially resolved host cell measurements	405
Ultrathin GaAs solar cells with a high surface roughness GaP layer for light‐trapping application	374
CuIn (Se,Te)₂ Absorbers With Bandgaps <1 eV for Bottom Cells in Tandem Applications	336
Fully printed organic solar modules with bottom and top silver nanowire electrodes	272
Progress of plated metallization for industrial bifacial TOPCon silicon solar cells	269
Silicon‐based passivating contacts: The TOPCon route	98
Daylight photoluminescence imaging of photovoltaic systems using inverter‐based switching	70
Cover Image	68
Ultra‐thin electron collectors based on nc‐Si:H for high‐efficiency silicon heterojunction solar cells	68
Impact of excitation energy on hot carrier properties in InGaAs multi‐quantum well structure	67
Issue Information	65
	62
Editorial for Stuart Wenham Special Issue	62
Enhanced Performance of Perovskite Solar Cells Through the Application of Pure Natural Centella asiatica Extract Additives	58
Thermally stable poly‐Si tunnel junctions enabling next‐generation high‐efficiency Si solar cells	58
Temperature and illumination dependence of silicon heterojunction solar cells with a wide range of wafer resistivities	55
Issue Information	54
Updated sustainability status of cadmium telluride thin‐film photovoltaic systems and projections	51
Measuring the device‐level EQE of multi‐junction photonic power converters	48
Future‐proofing photovoltaics module reliability through a unifying predictive modeling framework	44
Experimental observations in mismatch losses in monofacial and bifacial PV generators	43
Onymous early‐life performance degradation analysis of recent photovoltaic module technologies	43
Silver‐lean metallization and hybrid contacts via plating on screen‐printed metal for silicon solar cells manufacturing	42

Thermodynamic Limit on the Open Circuit Voltage of Solar Cells	41
Development of Novel Frontsheets With Protective Coatings to Increase the Durability and Reliability of Glass‐Free Lightweight PV Modules	41
Photovoltaics literature survey (No. 169)	41
Performance of shingled solar modules under partial shading	40
Transformations in Perovskite Photovoltaics: Film Formation, Processing Conditions, and Recovery Outlook	40
Alternative alkali fluoride post‐deposition treatment under elemental sulfur atmosphere for high‐efficiency Cu(In,Ga)Se₂‐based solar cells	37
Impact of string connection and contact defects on electrical current distribution in solar cells and modules: A model validated by magnetic field imaging	37
Light management of PERC solar cell with the front and back dielectric multilayers	35