OOIR: Observatory of International Research

Papers

(The H4-Index of Journal of Materials Chemistry A is 84. 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
Inside back cover	242
Origin of electric field-dependent charge generation in organic photovoltaics with planar and bulk heterojunctions	225
Achieving ultra-high energy storage performance in (Bi_0.5Na_0.5)_0.7Sr_0.3TiO₃-based relaxor ferroelectrics	213
Bacterial cellulose/reduced graphene oxide bilayer films for moist-electric power generation	192
Recent advancement in heterogeneous CO₂ reduction processes in aqueous electrolyte	182
Contents list	168
Contents list	164
Antimicrobial two-dimensional covalent organic nanosheets (2D-CONs) for the fast and highly efficient capture and recovery of phosphate ions from water	160
Cobalt-phthalocyanine-modified two-dimensional cobalt hydroxide complexes for highly selective electrocatalytic reduction of CO₂to CO	156
Recent progress and prospects in active anion-bearing C12A7-mediated chemical reactions	152
A self-adaptive semiconductor–liquid junction for highly active and stable solar water splitting	149
Vacuum preparation of charge transport layers for perovskite solar cells and modules	148
Surface engineering of a triboelectric nanogenerator for room temperature high-performance self-powered formaldehyde sensors	142
Improved ammonia production using Cu₂O@poly-carbazole electrocatalysts in the electrochemical reduction of molecular nitrogen and nitrogen oxoanions	142
Photochemical transformation of a perylene diimide derivative beneficial for thein situformation of a molecular photocatalyst of the hydrogen evolution reaction	141
Mechanistic insights into the pseudocapacitive performance of bronze-type vanadium dioxide with mono/multi-valent cations intercalation	139
Near-infrared photothermally enhanced catalysis for benzene hydroxylation	139
Identifying the nanostructure of residual Li in high-Ni cathodes for lithium-ion batteries	136
Copper coordination polymers with selective hole conductivity	136
Synthesis, crystal structure and physical properties of ThV₂Si₂C containing V₂C square lattices	134
Reinforcing an interfacial molecular dam through a multifunctional organic electrolyte additive for stable Zn anodes	132
Comment on “Enhancing the output performance of hybrid nanogenerators based on Al-doped BaTiO₃ composite films: a self-powered utility system for portable electronics”, by B. Dudem, L. K. B	126
Cu²⁺-induced surface structure transformation on Au nanocubes from a concave to a convex configuration: mechanism and catalytic performance	125
Linker engineering in UiO-68-type metal–organic frameworks for the photocatalytic thioamide cyclization	120
Direct utilization of light energy to promote the power density of zinc–air batteries using Co₃O₄@Cu_xO air photocathodes with porous octahedral superstructures	119

Correction: V-Doping coupled H₂O₂ pre-oxidation synergistically promote NiCo-LDH for urea oxidation-assisted hydrogen production	119
The balancing act between high electronic and low ionic transport influenced by perovskite grain boundaries	117
Construction of Co/Co₂P/VN heterointerfaces enhances trifunctional hydrogen and oxygen catalytic reactions	117
Iridium-based electrocatalysts for the hydrogen oxidation reaction toward alkaline exchange membrane fuel cells	116
Charting the electronic structure for discovering low-cost intermetallic catalysts	116
Sb₄O₅Cl₂ embedded in carbon polyhedra for fast charge kinetics towards high-capacity Li-ion capacitors	115
Electrochemically activated copper-based catalyst from a coordination polymer for stable hydrogen evolution reaction	115
Electrolyte strategies to minimize surface reactivity for improved reversibility of the H2–H3 phase transition	115
Back cover	114
Role of two-dimensional monolayer MoS₂ interlayer in the temperature-dependent longitudinal spin Seebeck effect in Pt/YIG bilayer structures	112
Back cover	112
Microscale mechanical property variations of Al-substituted LLZO: insights from compression testing and molecular dynamics simulations	109
Homonuclear multi-atom catalysts for CO₂ electroreduction: a comparison density functional theory study with their single-atom counterparts	109
Atomically dispersed metal catalysts for the electrochemical nitrogen reduction reaction	108
A review on instability factors of mono- and divalent metal ion batteries: from fundamentals to approaches	107
Carbon–metal complex as a functional material that governs the efficient conversion of Li₂CO₃ to LiOH·H₂O	106
High performance all-polymer solar cells enabled with solvent and solid dual additives	106
An integrated-milliampere-level hydroelectric generator utilizing chemical-doped P-type and N-type graphites	105
Unveiling high-yield dinitrogen-to-green ammonia production via highly defective Cu₄Bi₅S₁₀/Mn₄V₂O₉ electrocatalysts in alkaline	105
Unlocking recent progress in niobium and vanadium carbide-based MXenes for sodium-ion batteries	102
A cobalt single-atom catalyst with ultralow metal loading for activation of peroxymonosulfate to generate singlet oxygen with almost 100% selectivity	102
Accelerating sulfur conversion kinetics via CoS₂–MgS heterostructure for lithium sulfur batteries	102
Steric hindrance driven passivating cations for stable perovskite solar cells with an efficiency over 24%	100
Chemical recycling of post-consumer PET into high-performance polymer aerogels	99
Pulsed-waveform electrocatalytic detoxification of hexavalent chromium promoted by pseudocapacitive effects	98
Interface connection of functionalized carbon nanotubes for efficient and stable perovskite solar cells	98
A melamine–formaldehyde resin nanosphere interlayer as a “Li⁺ redistributor” to stabilize Li metal anodes	97
Hydrogen-assisted growth of single crystalline borophene investigated by first-principles calculations	97
Data analytics accelerates the experimental discovery of Cu_1−xAg_xGaTe₂ based thermoelectric chalcogenides with high figure of merit	96
Synthetic design of active and stable bimetallic PtTi nanoparticle electrocatalysts for efficient oxygen reduction at fuel cell cathodes	95
Effect of vanadium doping on α-K_xMnO₂ as a positive electrode active material for rechargeable magnesium batteries	95
Structure and thermal property relationships in the thermomaterial di-n-butylammonium tetrafluoroborate for multipurpose cooling and cold-storage	94
Developing a high-voltage electrolyte based on conjuncto-hydroborates for solid-state sodium batteries	94
Boosting interfacial bonding between FeOOH catalysts and Fe₂O₃ photoanodes toward efficient water oxidation	94
The microwave plasma torch chemical vapor deposition of graphene layers on copper foil for facilitating uniform lithium deposition in lithium metal batteries	94
Medium-entropy ceramic aerogels for robust thermal sealing	93
Interface and interlayer electron/exciton–phonon coupling of TMDs/InSe for efficient charge transfer and ultrafast dynamics: implications for field-effect devices	93
Alloying promotion of Pd-based metallenes in electrocatalytic hydrogenation of functionalized nitroarenes	93
A superhydrophobic wood aerogel for radiative cooling and sound absorption	92
Topological quantum materials in catalysis	92
Constructing oxygen vacancies in anatase TiO₂: enhancing acetylene semi-hydrogenation performance through H₂ heterolytic cleavage	92
High-throughput design of bimetallic core–shell catalysts for the electrochemical nitrogen reduction reaction	91
Defect-level trap optimization in Cu₂ZnSn(S,Se)₄ photovoltaic materials via Sb³⁺-doping for over 13% efficiency solar cells	91
MnTiO₃ as a carbon-free cathode for rechargeable Li–O₂ batteries	91
High metal loaded Cu(i)N₃ single-atom catalysts: superior methane conversion activity and selectivity under mild conditions	90
A fluffy all-siloxane bottlebrush architecture for liquid-like slippery surfaces	90
Structural stabilities, electronic structures, and superconductivity properties of Ge_xS_1−x compounds under high pressure	89
Front cover	88
Front cover	88
Inside front cover	88

Back cover	88
Inside back cover	87
Photostable organic solar cells based on non-fullerene acceptors with an aminated bathocuproine electron transport layer	87
Oxygen-tailoring in SiO_X/C with a covalent interface for high-performance lithium storage	87
Contents list	86
Contents list	86
Front cover	86
Inside front cover	86
Front cover	86
Front cover	84
A general strategy to enhance the electrochemical activity and energy density of energy-storage materials through using sintering aids with redox activity: a case study of Mo₄Nb₂₆	84
Enhancing the thermoelectric figure of merit of BiN via polymorphism, pressure, and nanostructuring	84
Retraction: Magnetic polydopamine decorated with Mg–Al LDH nanoflakes as a novel bio-based adsorbent for simultaneous removal of potentially toxic metals and anionic dyes	84
Front cover	84