International Journal of Quantum Chemistry

Papers
(The TQCC of International Journal of Quantum Chemistry is 4. 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 2021-11-01 to 2025-11-01.)
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Comparative ONIOM modeling of 1,3‐butadiene polymerization using Nd(III) and Gd(III) Ziegler–Natta catalyst systems53
Effect of BN substitution on structure, reactivity and spectroscopic properties of polyarylenevinylene systems: A computational insight49
Exploring Zn doped ηCu6Sn5: Structural stability, fracture toughness and thermal conductivity39
The weakly bound states in Gaussian wells: From the binding energy of deuteron to the electronic structure of quantum dots38
Strain effects on the structural, electronic, optical and thermoelectric properties of Si2SeS monolayer with puckered honeycomb structure: A first‐principles study37
Computation of entropy measures for phthalocyanines and porphyrins dendrimers34
Gaussian basis functions for an orbital‐free‐related density functional theory of atoms31
Deciphering the Influence of Alkylene Bridged and Chelating Mode on Pd—C and Pd—X (X = Cl, Br, and I) Bonding Interaction Within Bis‐(NHC)‐Palladium Complexes Using Quantum Chemistry Tools30
Ultra‐compact accurate wave functions for He‐like and Li‐like iso‐electronic sequences and variational calculus: III. Spin‐quartet state (1s2s3s) 29
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Investigation of parameters affecting the high harmonic generation from monolayer WS228
Thermal isomerization of phenylazoindoles: Inversion or rotation? That is the question28
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Density functional theory study on interatomic forces and electronic properties of ConMoP(n = 1 ~ 5) cluster25
Evaluation of the electronic density at critical points of hydrogen bonds: PM7 a good alternative to ab‐initio methods25
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Computational Investigation of the Ru‐Mediated Preparation of Benzothiazoles From N‐Arylthioureas: Elucidation of the Reaction Mechanism and the Origin of Differing Substrate Reactivity23
Resistance Distance and Kirchhoff Index of Cayley Graphs on Generalized Quaternion Groups23
The minimal chemical tree for the difference between geometric–arithmetic and Randić indices22
Degree‐based topological indices of the molecular structure of hyaluronic acid–methotrexate conjugates in cancer treatment22
Noncovalent interactions of 1,4‐dithiafulvene and nitroaromatics: A combined DFT and ab initio molecular dynamics (AIMD) study22
DFT Investigations of Non‐Toxic Perovskites RbZnX3 (X = F, Cl, and Br): Analyzing the Structural, Electrical, Optical, Mechanical, and Thermodynamic Properties for Sui21
Li‐decorated black phosphorene: A promising platform for gas molecule adsorption21
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Tuning inter‐wall spacing and structural properties of double‐walled gallium arsenide nanotubes18
Parameter andqasymptotics of Lq‐norms of hypergeometric orthogonal polynomials17
Theoretical Study of Structures and Spectral Properties of ScSnn0/−/2− (n = 4–17) Nanoalloy Clusters16
Few electron systems confined in Gaussian potential wells and connection to Hooke atoms16
Solution of Schrödinger Equation for Simple Diatomic Molecules Using One‐Parameter 1s Slater‐Type Orbitals Wave Function16
A theoretical study of the electronic properties of hydrogenated spherical‐like SiC quantum dots with C‐rich and Si‐rich compositions16
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Investigating the Optoelectronic Properties of 2‐D and 3‐D CaTi1−xCuxO3 as a Phosphor Materials: A Density Functional Theory Approach15
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Refractory Metals Enhanced the Mechanical and Thermodynamic Properties of B‐Rich Region YB12 Borides15
Classical nuclear motion: Does it fail to explain reactions and spectra in certain cases?15
ISI Energy Change Due to an Edge Deletion15
Effects of ligands on excitation energies of [UO2X4]2− and UO2X2 (X = F, Cl) with the equation‐of‐motion coupled‐cluster th15
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Structure, electronic, and magnetic properties of 3d transition metal intercalated borophene/BP heterostructures14
Machine learning of atomic forces from quantum mechanics: An approach based on pairwise interatomic forces14
Metameric influences on conformational selectivity for zwitterionic pyridinium cyclopentadienide and its aza analogues. Quantum mechanical studies on linear and nonlinear optoelectronic properties14
Is there a better way of representing stationary wave functions than basis expansion?14
High Valent Mercury Hydrides14
Hydrogen storage in SiC, GeC, and SnC nanocones functionalized with nickel, Density Functional Theory—Study13
The nature of the NO bond in amine oxides13
Quantum computational quantification of protein–ligand interactions13
Verbenone‐based push–pull chromophores with giant first hyperpolarizabilities: A new structure–property correlation study13
A simultaneous Eigen valued expression to model the three coupled electronic states with triply and doubly degenerate seams together I13
Spectroscopic Characterization, DFT Studies, Molecular Docking and Cytotoxic Evaluation of 2‐(2‐Bromophenyl)‐1H‐Benzimidazole: A Potent Anti‐Breast C13
Molecular Simulation and Impact of Solvent‐Based Analysis of 2‐Methoxy‐4‐Allylphenol (Eugenol) Targeting Progesterone Receptor for Breast Cancer Therapy13
Nuclear quantum effect and H/D isotope effect in excited state intramolecular proton transfer and electron‐induced intramolecular proton transfer reactions in 8‐hydroxyquinoline13
Limonene: A scented and versatile tropospheric free radical deactivator13
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Theoretical study on initial decomposition paths of several [5,6,5]‐tricyclic, [5,7,5]‐tricyclic and [5,8,5]‐tricyclic heterocyclic energetic materials based on fused ring12
Computational study of van der Waals interaction at the sub‐nanometer scale and its influence on the molecular behavior under confinement conditions in graphene‐2D h‐BN heterostructure12
Metastable aluminum boride: density functional theory study of prerequisites of formation11
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On energetics of proton and electron transfer of selected phenol derivatives: Theoretical investigation of radical and oxonium cations11
QSPR analysis for certain bio‐molecular architectures11
Investigating the effect of halogens on the electronic and optical properties of lead‐free double halide perovskites based on CuBi11
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Alkoxy substitution on simple non‐fused electron acceptors for tuning the photoelectric properties of organic solar cells11
Accelerating the theoretical study of Li‐polysulfide adsorption on single‐atom catalysts via machine learning approaches11
Theoretical study on the effect of shear deformation on WSe2 as a cathode material for calcium ion batteries11
Energy Insights on Dissociative Chemisorption of (H 2$$ {}_2 $$O) n=1,2,3$$ {}_{n=1,2,3} $$ on Rutile‐TiO 2$$ {}_2 $$(110)11
DFT‐based systematic study on the structural, optoelectronic, thermodynamic, vibrational, and mechanical behavior of Ruddlesden Popper perovskites Sr2XO4 (X11
Two three‐electron bonds in two triatomic molecules? The cases of C2O and N2C in their ground states11
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On Some Exponential Structure Descriptors and Their Applications to Benzenoid Hydrocarbons10
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DFT study of electronic and structural properties of single‐walled gallium nitride nanotubes10
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A failure of double hybrid density functional method: Out‐of‐plane bending vibrations for the carbon‐carbon double‐bonded molecules10
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Revealing the Response of Structure and Decomposition Behaviors of 1, 1′‐Azobis‐1, 2, 3‐Triazole to Pressure: A Theoretical Study9
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Intrinsic magnetism with high critical temperatures and piezoelectricity in 2D transition metal tetraborides9
Predictive ability of physicochemical properties of antiemetic drugs using degree‐based entropies9
Dihydro‐1H‐Pyrazoles as Donor Blocks in Donor–Acceptor Chromophores for Electro‐Optics: A DFT Study of Hyperpolaizability and Electronic Excitations9
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Generation of Database of Polymer Acceptors and Machine Learning‐Assisted Screening of Efficient Candidates9
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Unveiling the zwitterionic and stepwise mechanism for the domino reactions of amidine with 1,2,4,5‐ and 1,2,3,5‐tetrazines9
Potential energy curves, partition functions and line intensities of HF and HCl molecules under the improved Hulburt‐Hirschfelder quantum mechanical anharmonic oscillator model9
QuantumMonte Carlo: Reduction of time‐step error with the wave function correction method8
A first principles study of nonlinear optical properties of a quinoline derivative8
Atomic Level Tuning of Anionic [Au3] Clusters With Pd Dopant for Catalytic Oxidation of NO Utilizing Molecular O28
Modeling interactions between trypanothione and antimony‐oxide clusters8
Mixed 5f configuration in americium trichloride: Dynamical mean‐field theory combined with density functional theory study8
A viewpoint on population analyses8
Computational Study of the Formation of Atmospheric Aerosol Precursors Under Ambient Conditions: A Case Study of the Interaction Between Sea Salt, Water, and Sulfuric Acid Molecules8
The use of machine learning, density functional theory, and molecular dynamics simulations for the designing and screening of efficient small molecule donors for organic solar cells8
Proton absorption and penetration behaviors in Pt‐supported graphene8
New insights into phosphorus biphilicity: Stereochemistry of monocyclic aminophosphoranes formation8
A computational study of MgmHn nanoclusters with n:m ≥ 2:1 for efficient hydrogen storage8
Ultralarge Hyperpolarizability, Novel Ladder‐Type Heteroarenes Electro‐Optic Chromophores: Influence of Fused Heterocyclic π‐System and Push–Pull Effect on Nonlinear Optical Properties8
Theoretical research on Pd cluster catalysts for the direct dehydrogenation of propane to propylene8
Philicity scales using molecular quantum similarity and chemical reactivity indices within density functional theory8
Correlation between reactivity descriptors and electronic pressures: A different application of SBO orbitals7
TD‐DFT analysis of the excitation of H‐dimers of cationic dyes in an aqueous solution using functionals without additional dispersion correction7
Effect of pressure on the phase stability, elastic anisotropy, and physical properties of CuZr structures7
Transition metal embedded in two‐dimensional bi‐BN as high activity single atom electrocatalyst for oxygen reduction reactions7
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Quality testing analysis of Ve‐degree based entropies by using benzene derivatives7
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Topological indices of molecular graphs of monkeypox drugs for QSPR analysis to predict physicochemical and ADMET properties7
Effects of strain and Li adsorption on the electronic structure and optical properties of arsenene7
Theoretical Study of Halogen Anion Batteries With Ultra‐Thin InSe7
Theoretical designs of ORR/OER single‐atom catalysts TM@Ti2CT2 (T = O, S, Cl)7
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Spectroscopic, DFT, In Silico, and Estimation of Biological Activity of 2,4‐Dichloro‐6,7‐Dimethoxyquinazoline as a Potential Anti‐Alzheimer's Disease Therapeutic Agent7
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First Principle Investigations of Cesium Based Cubic CsSiX3 (X = Cl and F) Perovskites for Solar Conversion Applications: A DFT Study7
Multinuclear Pd(II) oligomeric nanohoop complexes with 2,2′‐bipyridyl‐embedded cycloparaphenylenes ligands exhibiting ultrahigh third‐order nonlinear optical performance7
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The Effect of Conjugation Length and NN Location on the Nonlinear Optical Switching Properties of Azobenzene Derivatives7
Optical Response of a Position‐Dependent Optomechanical System With N‐Type Four‐Level Atoms7
Exploring Quantum Information Entropy in Double Hyperbolic Potentials Under the Fractional Schrödinger Framework7
Density functional theory study of graphene adhesion on WX2 (X = S and Se) monolayer: Role of atom vacancy and atomic reorganization defects7
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Structure, stability and reactivity of inverse sandwich complexes M‐Be3‐M and M‐Zn3‐M (M = Li, Na, K, Cu, Ag, Au)6
Does alkyl chain unsaturation affect tunability of the aryl alkyl imidazolium‐based ion pairs?6
Monomer morphology selection rules for an accurate design of bulk heterojunction: An updated theoretical account6
DFT study of structural, mechanical, thermodynamic, electronic, and thermoelectric properties of new PdTiZ (Z = Ge and Pb) half Heusler compounds6
Oxygen reduction activity of sulfur‐functionalized Ti3C2S2 supported single‐atom catalysts by first‐principles calculations6
Quantitative structure‐property relationshiptechniques for predicting carbon dioxide solubility in ionic liquids using machine learning methods6
Insight into the electronic, optical, thermodynamic, and thermoelectric properties of novel chalcogenides: An ab initio study6
Modulating spintronic properties of transition metals doped GaN nanotubes with high Curie temperature6
Geometry and electronic properties of alkali metal (rubidium) doped boron clusters6
DFT study of enhancement in nonlinear optical response of exohedrally and endohedrally alkaline earth metals (Be, Mg, Ca) doped adamanzane6
Comparing Linear and Non‐Linear Optical Properties of Symmetrical and Unsymmetrical Xanthene Dyes: DFT and TDDFT Approach6
Oriented electric field stabilized beryllium dimer6
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On the line shape of the total rovibronic absorption in laser‐dressed diatomic molecules6
Curl condition: Existence of sub‐Hilbert space for molecular species or chemical processes6
SVECV‐f12: A composite scheme for accurate and cost‐effective evaluation of reaction barriers. II. Benchmarking using Karton's BH28 barrier heights database6
Anomeric‐Schleyer hyperconjugative interaction as a convenient avenue for aromaticity enhancement of phospholes6
First‐principles study on stability, Debye temperature, mechanical, electronic and magnetic properties of Fe2B compounds6
Quantitative Structure‐Property Relationship Analysis of Physical and ADMET Properties of Anticancer Drugs Using Domination Topological Indices6
Comparative study of chitosan derivatives through CoM‐polynomial6
Study of the Torquoselectivity of a Set of Unusual Ring‐Opening Electrocyclic Reactions: Determination of the Electronic Bonding Structure Through the Methodologies of Natural Bond Orbital Analysis an6
Photothermally and optomechanically induced transparency in a hybrid optomechanical system6
Ultra‐compact accurate wave functions for He‐like and Li‐like iso‐electronic sequences and variational calculus:II.Spin‐singlet (excited) and spin‐triplet (lowest) states of heli6
Introducing a new model based on electronegativity equalization principle for the analysis of the natural bond orbital reactivity in the c‐DFT background6
Intermolecular interaction characteristics of the Boron‐nitrogen rings, and with hexagonal boron nitride: A special molecular adsorption and weak interaction6
A quantum chemical prediction on arc interruption capability of dielectric gases6
Benchmarking PES‐Learn's machine learning models predicting accurate potential energy surface for quantum scattering6
A theoretical simulation of the magnetic properties of nanocomposites based on graphene nanoflakes5
Structural, elastic, mechanical, electronic, and magnetic properties of In2NbX6 (X = Cl, Br) variant perovskites5
A density functional theory study of electronic properties of transition metals doped silicon carbide monolayer5
Working equation of linear response time‐dependent density functional theory: First‐order polarization propagator approximation5
First‐Principles Study on Electronic and Optical Properties of Novel Potential Photocatalytic Water‐Splitting Material: Blue‐P/Hf2CO2 vdW Heterostructure5
State‐selected photo‐recombination cross sections of H‐like ions in the KLL resonant energy range5
Comparative study of GQ and QG indices as potentially favorable molecular descriptors5
A Practical Guide to Predict Resonance Raman Spectra Using DFT Across Various Software Platforms5
Adsorption and Gas Sensing Properties of h‐BN/WS2 Heterojunction for Toxic Gases: A DFT Study5
Probing Collins Conjecture with correlation energies and entanglement entropies for the ground and excited states in the helium iso‐electronic sequence5
Evaluation of novel pyridoxal isonicotinoyl hydrazone (PIH) derivatives as potential anti‐tuberculosis agents: An in silico investigation5
Effect of bridged spacers and auxiliary acceptors on Dye Sensitized Solar Cell sensitizers: A density functional theory‐based investigation5
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Prediction of Molar Entropy of Gaseous Molecules for a New Pὃschl‐Teller Potential Model5
Substantial second‐order nonlinear optical properties of novel hexamolybdate‐julolidine hybrids: A density functional theory (DFT) study5
A comprehensive analysis of electronic transitions in naphthalene and perylene diimide derivatives through computational methods5
Study on the sensing characteristics of two‐dimensional material WTe2 to toxic gases HF and Cl25
Selective separation of Am(III)/Eu(III) by effectively adjusting the aliphatic ring in bis‐1,2,4‐triazine ligands: A theoretical study5
Molecular Design and Theoretical Study on Dioxadiazine Energetic Compounds Involving Intramolecular Hydrogen Bonds5
Unveiling the Structure and Dynamics of Ac3+ Ion in Aqueous Solution: Insight From Relativistic Hybrid Forces Molecular Mechanics Molecular Dynamics Simulations5
Density Functional Theory Study on the Epoxidation of Propylene on Ag(100) Surface With Oxygen Coverage5
Multiferroic Van der Waals Heterostructure CuInP2S6/CuCrP2S6: Electrically Switchable Electronic Properties and Band Alignment5
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The quantum trajectory‐guided adaptive Gaussian methodology in the Libra software package5
A comprehensive computational investigations on the physical properties of TiXSb (X: Ru, Pt) half‐Heusler alloys and Ti2RuPtSb2 double half‐5
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Modeling of the oxygen defect formation in YCrO35
Electronic and optical properties of quaternary selenides for optoelectronic applications: Insights from DFT+U‐computations5
Ab initio investigation of potential energy curves of He2, He2+, and extrapolation by the machine learning method5
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The expected values for the Gutman index, Schultz index, and some Sombor indices of a random cyclooctane chain5
Insights Into Solvent‐Polarity‐Related Photo‐Induced Excited State Behaviors for H2BP‐(OH)2DC Compound: A Theoretical Study5
Computational study of the alcoholysis for organophosphorus pesticides: The reaction of phoxim with methanol5
Molecular stacking pattern effects in heterojunction of D18:Y6 organic solar cell5
Electronic properties, quantum capacitance and photocatalyst for water splitting of Sc2CO2 MXene under uniaxial strain5
A conceptual density functional theory approach to substituent effects in fluorescence processes: The case of naphthalimide derivatives5
DFT Computation, Spectroscopic, Hirshfeld Surface, Docking and Topological Analysis on 2,2,5‐Trimethyl‐1,3‐Dioxane‐5‐Carboxylic Acid as Potent Anti‐Cancer Agent5
Increasing the kinetic stability of a gas‐phase contact ion‐pair through enhancement of the carbocation stability5
Experimental nibble for computational chemists: On the construction and CO2 capture by different zeolite imidazole ester framework‐8 and ionic5
Mechanism of ring‐opening polymerization of l‐lactide by lanthanide aryloxide: A theoretical study on the effect of the aryloxide ligands on the process5
Determination of Molecular Symmetry Adapted Eigenroots in the Variational Quantum Eigensolver Framework5
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QSPR models to predict quantum chemical properties of imidazole derivatives using genetic algorithm–multiple linear regression and back‐propagation–artificial neural network4
Local reactivity descriptors of the important atoms in chelotropic reactions provide insight into their global variants along the reaction path4
A hybrid forces Quantum Mechanical Charge Field Molecular Dynamics of Cs+ ion in aqueous ammonia: A solvation lability, “structure breaking” phenomenon and hydrogen bond properties4
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Influence of Iodine Substitutions on the Photophysical Properties of Rhenium(I) Tricarbonyl Complexes With Pyridine Schiff Base (PSBIHB)4
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Bond dissociation energies of the fifth‐row elements (InI): A quantum theoretical benchmark study4
P3CPenT as an organic hole transport layer for perovskite solar cells4
Comment on Mostar indices of SiO2 nanostructures and melem chain nanostructures4
Aucubin as a Natural Therapeutic and Optical Material: A Computational Study on Its Structural, Spectroscopic, and Photonic Properties4
Development of kinetic energy density functional using response function defined on the energy coordinate4
Chirality–helicity of cumulenes: A non‐scalar charge density derived perspective4
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Quantum information of the modified Mobius squared plus Eckart potential4
Kirchhoff index and complexity of linear Möbius and cylinder octagonal‐quadrilateral networks with respect to Laplacians4
Computation of degree‐based topological indices for the complex structure of ruthenium bipyridine4
On degree based topological indices of self‐assembled tetraphenylethylene and terpyridine rosettes4
General expressions of molecular multicenter integrals for Slater‐type orbitals4
Δ‐SCF calculations of core electron binding energies in first‐row transition metal atoms4
Deoxygenation reactions of nitrous oxide assisted by oriented external electric field4
Fractional Approach for Diffusion Equations Arising From Oil Pollution Using the Fractional Natural Decomposition Method4
From the single‐structure to the multipath approaches: The reactions of the 2‐pentanone with H radical4
SurfinPES: Performing automated analysis of activation strain, energy decomposition, and reaction force4
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A quantum chemical and kinetics study on the unimolecular reactions of fuel radicals formed during the oxidation of n‐propylamine4
First‐Principles Study of the Electronic Properties of Hachimoji‐DNA Bases4
Not fully twisted, not fully planar, but intermediate torsions for ideal chromophore design: A computational study on p‐phenylene bridged pyridinium phenolate betaines4
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BF2 complexes of pyridyl‐isoindoline‐1‐ones as an efficient corrosion inhibitor for mild steel in 1 M HCl and the application for surgical instruments anticorrosion4
Unveiling the Performance of SCAN Functional for Studying the Hydrated Ion in Solution: A Hybrid Forces Molecular Dynamics Study of La3+ Hydration4
Density functional theory study of the adsorption of NO on CunX (n = 2–8; X = Cu, K) clusters4
Lithium decorated C3N as high capacity reversible hydrogen storage material: Insights from density functional theory4
Thermomagnetic Models for the Improved Rosen–Morse Oscillator4
Capturing experimental properties in computationally efficient faceted titania nanoparticle models4
Enhancement of nonlinear optical properties of nanocarbon cluster C60 by aluminum doping4
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Iterative quantum phase estimation with variationally prepared reference state4
Complex conductivity dependent surface plasmon polaritons at the interface of metal and silver silica nanocomposites4
Theoretical Study of the Grafting Reaction of a New Antioxidant to Cross‐Linked Polyethylene and the Antioxidation Mechanism4
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Aufbau principle and singlet‐triplet gap in spherical Hooke atoms4
Computational Study of Noncovalent Interactions on Addition of Small Molecule Units With Benzenoid Aromatic Rings4
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Revealing the electronic, optical, elastic, mechanical, anisotropic, and thermoelectric responses of Sc2NiZ (Z = Si, Ge, and Sn) 4
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