OOIR: Observatory of International Research

Papers

(The H4-Index of Materials Today Energy 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 2021-04-01 to 2025-04-01.)

Article	Citations
Electrolyte/electrode co-optimization for high performance electrochromic devices	202
Over 14% unassisted water splitting driven by immersed perovskite/Si tandem photoanode with Ni-based catalysts	137
An ultra-thin and high-strength composite separator by high-temperature annealing for lithium-ion batteries	119
Recent progress in two-dimensional materials for generation of hydrogen peroxide by two-electron oxygen reduction reaction	116
Splitting charge injection for ultrahigh on/off ratio in a floating-metal-gated planar organic ferroelectric memory	105
FM1	95
Inorganic/organic composite binder with self-healing property for silicon anode in lithium-ion battery	86
Biomimetic photocatalysts for the transformation of CO2: design, properties, and mechanistic insights	72
Advances and challenges in developing protonic ceramic cells	68
Island-like random scattering layer for light extraction in organic light-emitting diodes with enhanced luminous efficiencies and angular spectral stability	68
FM1	66
Constructing high K+ concentration layer to expedite K+ intercalation in graphite: towards superior rate capability without trading off power density of potassium-ion batteries	65
Dithiols enhance the photovoltaic performance and stability of perovskite solar cells and modules by elongating the carrier lifetime	64
Front cover CO1	64
Assembly of Cu–In–Sn–Se quantum dot–sensitized TiO2 films for efficient quantum dot–sensitized solar cell application	61
FM1	59
Front cover CO1	59
FM1	58
Evolution of ternary LixSnyOz artificial cathode-electrolyte interphase (ACEI) through ALD: a surface strengthened NCM811 with enhanced electrochemical performances for Li-ion batteries	58
A hierarchical strategy for fabricating synergistic 3D network bio-based porous carbon and 0D niobium-based bimetallic oxides as counter electrodes for I- and Cu-mediated dye-sensitized solar cells wi	56
High-performance Sb2Si2Te6 thermoelectric device	56
Front cover CO1	55
Evolution and characteristics of defect clusters in H2+ irradiated Al-based Gd2O3–W composites used as spent fuel shielding materials	54
Bathocuproine, an old dog, new tricks for boosting the performance of perovskite solar cells	54
Multiparameter optimization of the thermoelectric module under the constant heat flux condition	54

Front cover CO1	54
Rapid and solvent-free mechanochemical synthesis of Na iron hexacyanoferrate for high-performance Na-ion batteries	53
Research advances in the light-driven conversion of CO2 to valuable chemicals by two-dimensional nanomaterials	51
Front cover CO1	51
FM1	48
Front cover CO1	46
Front cover CO1	46
A farewell and thank you to Professor Chun-Sing Lee	45
FM1	45
Modifying the buried interface with azodicarbonamide for high-efficiency MA-free perovskite solar cells	44
Vanadium-based cathode materials for rechargeable magnesium batteries	44
A small inorganic-organic material based on anthraquinone-decorated cyclophosphazene as cathode for aqueous electrolyte zinc-ion batteries	44
Benzene and NO photocatalytic-assisted removal using indoor lighting conditions	44
The surface modification of electrode materials using gel polymer electrolytes for anode-free lithium metal batteries (AFLMB)	44
NH2-MIL-101(Fe)@ZnIn2S4/ZnS heterojunction nanoreactors for efficient photocatalytic-Fenton performance via in-situ H2O2 evolution	44
Significantly improved high-temperature capacitive performance in polypropylene based on molecular semiconductor grafting	43
A self-assembly capsule-like solvation structure electrolyte for lithium metal batteries	42
Enhanced salt content and stabilized bilayer passivation interphase toward long-life and high-safety anode-free lithium battery	42