Solid State Sciences最新文献

{"title":"Solvothermal design of hierarchically interdigitated TiO2 photoanodes with controlled nano-topology for efficient and scalable dye-sensitized solar cells","authors":"Syed Ezaz Haider Gilani ,&nbsp;Khalil Harrabi ,&nbsp;Rabia Nazar ,&nbsp;Muhammad Farooq ,&nbsp;Umer Mehmood ,&nbsp;Muhammad Younas ,&nbsp;Abdelkrim Mekki ,&nbsp;Yong Zhang","doi":"10.1016/j.solidstatesciences.2026.108249","DOIUrl":"10.1016/j.solidstatesciences.2026.108249","url":null,"abstract":"<div><div>The rational design of photosensitized solar cell (DSSCs) which is sensitive to improving the absorption of light, to transport the charges, and the stability of the structure is a key determinant to the development of the cell. This work describes the solvothermal synthesis of hierarchically interdigitated TiO₂ nanorod photoanodes with customized nanotopology, which are fabricated to maximize the movement of electrons and the ability to collect photons. The interdigitated architecture promotes directional charge transport, minimizes recombination losses, and significantly expands the active surface area for dye adsorption. XRD confirms the formation of nanorods with optimal crystallite size (∼36.7 nm), reduced lattice strain, and favorable oxygen vacancy concentrations. SEM analysis revealed vertically aligned nanorods with uniform dispersion and optimal inter-rod spacing, facilitating efficient electrolyte penetration. TEM characterization further confirmed high aspect ratio (≈10:1), defect-free lattice fringes, and single-crystalline nature of the nanorods. XPS deconvolution indicated the presence of Ti³⁺ species and controlled oxygen vacancies, contributing to improved electronic conductivity and dye anchoring. Upon integration into DSSC devices, the solvothermally derived TiO₂ photoanodes yielded a power conversion efficiency (PCE) of 5.90%, representing a 20.6% enhancement over standard cells. The improvement is attributed to enhanced short-circuit current density (20.37 mA/cm²), minimized series resistance (67.8 Ω), and optimized interfacial charge transfer resistance (147.2 Ω). These findings establish a direct structure–property–performance relationship, demonstrating that morphology-guided, defect-engineered TiO₂ architectures enable synergistic improvements in both photophysical and electrochemical behavior, providing a scalable platform for developing next-generation DSSCs with superior performance and stability.</div></div>","PeriodicalId":432,"journal":{"name":"Solid State Sciences","volume":"175 ","pages":"Article 108249"},"PeriodicalIF":3.3,"publicationDate":"2026-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146186306","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Electronic structure, magneto-oscillations and optical properties of bismuth selenide single crystals","authors":"B.M. Fominykh ,&nbsp;S.T. Baidak ,&nbsp;A.N. Perevalova ,&nbsp;E.I. Shreder ,&nbsp;A.V. Lukoyanov ,&nbsp;S.V. Naumov ,&nbsp;E.B. Marchenkova ,&nbsp;V.V. Marchenkov","doi":"10.1016/j.solidstatesciences.2026.108237","DOIUrl":"10.1016/j.solidstatesciences.2026.108237","url":null,"abstract":"<div><div>We present a comprehensive experimental and theoretical study of the electronic structure, magneto-transport, and optical properties of bismuth selenide Bi₂Se₃ single crystals grown by the Bridgman-Stockbarger method. Despite being a prototypical topological insulator, the studied crystals exhibit metallic conductivity in the bulk due to a high electron concentration (∼10¹⁹ cm⁻³). Magneto-transport measurements reveal Shubnikov-de Haas oscillations with a frequency of 230 T. Analysis of the oscillation amplitude, phase, and their angular dependence in tilted magnetic fields demonstrates that these quantum oscillations originate from a three-dimensional Fermi surface with a trivial Berry phase, indicative of bulk charge carriers. We determine key electronic parameters, including the effective cyclotron mass, Dingle temperature, and quantum mobility. Intriguingly, a negative magnetoresistance is observed at high tilt angles, the origin of which is discussed. Optical measurements in the infrared to ultraviolet range further reveal a suppression of the Drude response and dominant interband transitions, consistent with low carrier concentration despite metallic transport and the calculated theoretical band structure, which indicates a low density of states at the Fermi energy. In the calculations, its value was adjusted to take into account the presence of bulk charge carriers in samples, this made it possible to plot the Fermi surface. The band inversion between Bi-6p and Se1-4p electronic states in Bi₂Se₃ is also calculated, as well as the Dirac cone structure in the surface modeling, which are characteristic of topological insulators. These results provide a complete picture of the electronic properties of bulk-conducting Bi₂Se₃, distinguishing the contributions from its trivial bulk states.</div></div>","PeriodicalId":432,"journal":{"name":"Solid State Sciences","volume":"175 ","pages":"Article 108237"},"PeriodicalIF":3.3,"publicationDate":"2026-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146186309","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The seeding method: A test case for classical nucleation theory in small systems","authors":"Thomas Philippe,&nbsp;Yijian Wu,&nbsp;Aymane Graini","doi":"10.1016/j.solidstatesciences.2026.108254","DOIUrl":"10.1016/j.solidstatesciences.2026.108254","url":null,"abstract":"<div><div>Molecular dynamics simulations are widely used to investigate nucleation in first-order phase transitions. Brute-force simulations, though popular, are limited to conditions of high metastability, where the critical cluster and the nucleation barrier are small. The seeding method has recently emerged as a powerful alternative for exploring lower supersaturation regimes by initiating simulations with a pre-formed nucleus. In confined systems (NVT ensemble), the seeded simulations are particularly effective for determining stable cluster properties and provide a stringent test case for classical nucleation theory (CNT). In this work, we perform NVT seeded simulations of Lennard-Jones condensation in small systems and compare them with CNT predictions based on several thermodynamic models, including equations of state, perturbation theory, and ideal gas approximation. We find that CNT accurately predicts stable cluster radii across a wide range of conditions. Notably, even the very simple ideal gas approximation proves useful for initializing seeded simulations. Furthermore, seeded simulation results correspond to the critical cluster radii of infinite systems: CNT predictions with good equations of state show very good agreement with simulations, while the perturbation theory and the ideal gas approximation perform well at low temperatures but deviate significantly at high temperatures.</div></div>","PeriodicalId":432,"journal":{"name":"Solid State Sciences","volume":"175 ","pages":"Article 108254"},"PeriodicalIF":3.3,"publicationDate":"2026-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146186362","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Acetic acid-modified MIL-125(Ti) photocatalysts for efficient degradation of tetracycline in seawater","authors":"Yubo Zhou ,&nbsp;Zan Li ,&nbsp;Junchao Yin ,&nbsp;Liangmin Yu","doi":"10.1016/j.solidstatesciences.2026.108234","DOIUrl":"10.1016/j.solidstatesciences.2026.108234","url":null,"abstract":"<div><div>Photocatalytic degradation of antibiotics in high-salinity seawater remains challenging due to salt ion interference and limited visible-light utilization. In this study, we developed a defect-rich titanium-based metal–organic framework (MIL-125(HAC)) through acetic acid modulation via a solvothermal method. The optimized MIL-125(HAC)-3 photocatalyst exhibited remarkable tetracycline (TC) degradation efficiency in seawater, reaching 90.9% after 60 min of visible-light irradiation (compared with 90.0% in deionized water) and maintaining over 85% efficiency after five cycles. This demonstrates its robust resistance to salt ion interference. Additionally, the degradation rate constant of MIL-125(HAC)-3 in seawater (0.0283 min⁻¹) was 25 times higher than that of commercial TiO₂, highlighting its superior photocatalytic performance. The enhanced performance is attributed to the introduction of acetic acid, which induced a rich mesoporous defect structure, facilitating selective TC adsorption and significantly broadening the visible light response range. Free radical trapping experiments and electron paramagnetic resonance (EPR) spectroscopy further revealed that superoxide radicals (•O₂⁻) and holes (h⁺) serve as the primary active species in the degradation process. This work offers a scalable and effective strategy for designing marine-tolerant photocatalysts to remediate antibiotic pollution.</div></div>","PeriodicalId":432,"journal":{"name":"Solid State Sciences","volume":"175 ","pages":"Article 108234"},"PeriodicalIF":3.3,"publicationDate":"2026-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146186354","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ag doping-induced surface functionalization of ZnO film for enhanced molecular orientation and electrical properties","authors":"Dong Wook Lee ,&nbsp;Dae-Hyun Kim ,&nbsp;Dae-Shik Seo","doi":"10.1016/j.solidstatesciences.2026.108235","DOIUrl":"10.1016/j.solidstatesciences.2026.108235","url":null,"abstract":"<div><div>In this study, a zinc oxide (ZnO) film doped with silver (Ag) nanoparticles is introduced and utilized as an alignment layer for liquid crystal (LC) molecules. The film was fabricated using a brush-based solution coating process, with Ag doping concentrations controlled at 0, 10, and 20 wt%. The optical transmittance of the Ag-doped ZnO films exceeded 82.9 %, demonstrating performance comparable to that of conventionally used indium-tin-oxide-coated glass, indicating their potential applicability in optoelectronic devices. Uniform LC alignment on the Ag-doped ZnO film was confirmed through polarized optical microscopy analysis, exhibiting excellent light controllability. The successful incorporation of Ag into the ZnO film was verified using X-ray photoelectron spectroscopy. Additionally, scanning electron microscopy and X-ray diffraction analyses revealed an anisotropic amorphous surface structure, attributed to the unidirectional movement of the brush hairs during coating. Ag doping in the ZnO film enhanced the polar anchoring energy of the LC layer, which is crucial for image stability. This improvement also contributed to a reduction in image sticking effects and a lower residual direct current voltage. Overall, these results demonstrate the feasibility of employing Ag-doped ZnO films as functional components in electronic devices.</div></div>","PeriodicalId":432,"journal":{"name":"Solid State Sciences","volume":"175 ","pages":"Article 108235"},"PeriodicalIF":3.3,"publicationDate":"2026-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146076695","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Unveiling the effect of Eu2+ and Ce3+ activation on the first rare-earth oxonitridolithosilicate LiGd2Si3N5O2: Crystal structure and luminescence properties","authors":"Mike N. van Os ,&nbsp;Kilian M. Rießbeck ,&nbsp;Markus Seibald ,&nbsp;Christiane Stoll ,&nbsp;Hubert Huppertz","doi":"10.1016/j.solidstatesciences.2026.108240","DOIUrl":"10.1016/j.solidstatesciences.2026.108240","url":null,"abstract":"<div><div>This research article provides structural and luminescence information for the first rare-earth oxonitridolithosilicate LiGd₂Si₃N₅O₂, as determined by single-crystal X-ray diffraction, Rietveld refinement, and spectroscopic investigations. The compound LiGd₂Si₃N₅O₂ crystallizes with similarities to the mineral melilite but in a novel structure type in the tetragonal space group <span><math><mi>P</mi><mover><mn>4</mn><mo>‾</mo></mover><msub><mn>2</mn><mn>1</mn></msub><mi>m</mi></math></span> (no. 113) with lattice parameters of <em>a</em> = 7.7178(1) Å, <em>c</em> = 4.9324(1) Å and a cell volume of <em>V</em> = 293.80(2) ų. Upon activating with Eu²⁺, luminescence in the orange spectral region (<em>λ</em>_max = 644 nm, 1.93 eV, 15,528 cm⁻¹; <em>fwhm</em> = 225 nm, 0.66 eV, 5291 cm⁻¹) was observed. In addition, a blue emission (<em>λ</em>_max = 460 nm, 2.70 eV, 21,739 cm⁻¹; <em>fwhm</em> = 89 nm, 0.49 eV, 3912 cm⁻¹) could be measured on a single-crystal of LiGd₂Si₃N₅O₂:Ce³⁺. By comparison of LiGd₂Si₃N₅O₂:Ce³⁺ with literature known Ce³⁺ activated materials, this study investigates the hypothesis that the increase in size and distortion of the rare-earth coordination polyhedron within the distinct substance class correlates with a hypsochromic shift and a broadening of the emission band.</div></div>","PeriodicalId":432,"journal":{"name":"Solid State Sciences","volume":"175 ","pages":"Article 108240"},"PeriodicalIF":3.3,"publicationDate":"2026-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146186364","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Laser printing of CdTe microstructures: spectroscopic and structural features","authors":"V.S. Zhigarkov ,&nbsp;I.S. Volchkov ,&nbsp;I.O. Koshelev ,&nbsp;V.I. Yusupov","doi":"10.1016/j.solidstatesciences.2026.108242","DOIUrl":"10.1016/j.solidstatesciences.2026.108242","url":null,"abstract":"<div><div>This article investigates the laser printing processes of cadmium telluride (CdTe) microparticles using the laser-induced forward transfer method and a nanosecond fiber laser source. Studies of the structural and optical characteristics of the obtained structures were carried out, including analysis by Raman spectroscopy, X-ray phase analysis, as well as atomic force and scanning electron microscopy. It is shown that the structure of the particles depends on the thickness of the source films, as well as on the transfer parameters. The formation of various modifications of CdTe, including cubic and hexagonal phases, as well as the formation of TeO₂ and Te precipitates, has been detected, which affects their properties and areas of application. An important result is the confirmation of the presence of luminescence in the printed structures, which indicates the preservation of their optical properties after laser transfer. It has been shown that the use of laser methods allows for the precise and controlled formation of structures on the surface of acceptor substrates which preserves their functional properties. The work demonstrates the potential of using laser methods to produce functional micro- and nanostructures with controlled structure and characteristics, which opens up new possibilities for their use in photonics, microelectronics, and biotechnology.</div></div>","PeriodicalId":432,"journal":{"name":"Solid State Sciences","volume":"175 ","pages":"Article 108242"},"PeriodicalIF":3.3,"publicationDate":"2026-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146186308","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Tuning electrical properties of EVA polymer film by dual-doping CNT and SnO2 for cable applications","authors":"Foziah F. Al-Fawzan ,&nbsp;Amal F. Abd El-Gawad ,&nbsp;S.A. Fayek ,&nbsp;Mahmoud G.A. Saleh ,&nbsp;Abdulaal Zuhayr Al-Khazaal ,&nbsp;Nadiyah Alahmadi ,&nbsp;A.I. Sharshir","doi":"10.1016/j.solidstatesciences.2026.108255","DOIUrl":"10.1016/j.solidstatesciences.2026.108255","url":null,"abstract":"<div><div>This work examines the feasibility of integrating carbon nanotube (CNT) and tin oxide (SnO₂) nanoparticles into a poly(ethylene-co-vinyl acetate) (EVA) matrix to improve the durability of medium voltage cables. The integration of nanoparticles into the EVA insulation material aims to improve the electrical and dielectric properties of the cable. The nanocomposite films were made by dissolving EVA in tetrahydrofuran (THF) and incorporating a combination of 2 wt% SnO₂ nanoparticles and CNT at varying ratios (0.5%, 1%, and 1.5%). Fourier-transform infrared spectroscopy (FTIR) analysis validated the effective integration of the nanoparticles into the EVA matrix. The DC electrical conductivity has a value of (47∗10⁻¹⁰ S/m) for EVA/SnO₂@0.15 CNT. The dielectric characteristics of SnO₂ nanocomposites were examined, revealing that the sample with 1.5% CNT exhibited the highest AC conductivity (3.9 × 10⁻⁶ S/m), dielectric constant, and dielectric loss over the frequency spectrum. The Structural and morphological properties of the prepared flexible films were studied using XRD and SEM. The prepared SnO₂ by the sol-gel method has <em>P</em>4₂/<em>mnm</em> (136) space group, with a = 4.80500 Å and c = 3.20500 Å, and has the Tetragonal phase crystal planes PDF 01-080-6729. Also, it has a volume of 74.00A^o3 and a density of 6.764 g/cm³. Also, the thermal stability was investigated by TGA for the prepared flexible polymer films, and it increases with increasing CNT concentration.</div></div>","PeriodicalId":432,"journal":{"name":"Solid State Sciences","volume":"175 ","pages":"Article 108255"},"PeriodicalIF":3.3,"publicationDate":"2026-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146186363","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A natural fabric silk effectively inhibits the growth of lithium dendrites for Li metal batteries","authors":"Qinghua Liu ,&nbsp;Xuting Yuan ,&nbsp;Ning Zhao ,&nbsp;Xing Li ,&nbsp;Jin-Peng Xue ,&nbsp;Yanhong Zhu","doi":"10.1016/j.solidstatesciences.2026.108265","DOIUrl":"10.1016/j.solidstatesciences.2026.108265","url":null,"abstract":"<div><div>Lithium (Li) metal is one of the most promising anode for the next generation of Li metal batteries owing to its high theoretical capacity (3860 mAh g⁻¹) and low electrode potential (−3.04 V vs the standard hydrogen electrode). However, the major obstacle of Li metal anode in practical applications is the growth of dendritic Li as evidenced by the poor Coulombic efficiency, the short cycle life and the safety concerns. Herein, a natural silk sinter with high graphitization and conductivity, was used as a protective film of lithium metal electrodes to effectively inhibit the dendrite growth by guiding uniform and homogeneous metallic Li deposition in Li symmetrical cells, which achieved a highly stable voltage profile for at least 800 h. The full cell composed of a LiFePO₄ cathode and a silk-film-modified Li anode exhibited low interfacial resistance and maintained a capacity of 131.7 mAh g⁻¹ after 400 cycles. This work highlights the ability of a protective film for dendrite-free Li metal anodes and provides a new and facile option for the practical application of Li metal batteries.</div></div>","PeriodicalId":432,"journal":{"name":"Solid State Sciences","volume":"175 ","pages":"Article 108265"},"PeriodicalIF":3.3,"publicationDate":"2026-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146186365","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Self-supported tri-layer NiFe-LDH/GO/Ni3S2 on nickel foam for enhanced and durable alkaline OER","authors":"Yun Seok Jang,&nbsp;Ji Woo Jang,&nbsp;Ye In Kim,&nbsp;Jeong Ho Ryu","doi":"10.1016/j.solidstatesciences.2026.108260","DOIUrl":"10.1016/j.solidstatesciences.2026.108260","url":null,"abstract":"<div><div>Durable oxygen evolution at practical current densities demands electrodes that integrate efficient charge pathways with mechanically coherent interfaces. We report a self-supported tri-layer NiFe-LDH/GO/Ni₃S₂ architecture on Ni foam constructed by sequential sulfurization (Ni₃S₂ backbone), solution-phase GO deposition (π-conjugated wiring/strain buffer), and low-temperature hydrothermal growth of NiFe-LDH nanosheets. XRD, FE-SEM, and XPS verify the stacked phases and mixed Ni/Fe valence typical of catalytically competent (oxy)hydroxides. The tri-layer electrode delivers η₅₀ = 150 mV and η₁₀₀ = 203 mV with a 55 mV·dec⁻¹ Tafel slope, surpassing a GO-free NiFe-LDH/Ni₃S₂ control. Impedance analysis shows the smallest semicircle (lowest <em>R</em>_ct), while non-faradaic CVs yield the largest <em>C</em>_dl/ECSA, correlating the performance gains with multi-interface charge wiring and enhanced active-site accessibility. During CP operation at 50 mA cm⁻² for 300 h, the electrode maintains 100.38% of its initial operating potential with an ultralow potential drift of −0.0195 mV h⁻¹. Crucially, the electrode also exhibits robust durability at a higher current density of 100 mA cm⁻² for 100 h, confirming stable catalytic operation beyond the initial oxidation regime. Collectively, the results outline a generalizable strategy to wire NiFe-LDH nanophases to 3D scaffolds through a conductive sulfide backbone and an atomically thin carbon interlayer, advancing electrode-level design principles for fast and durable alkaline OER.</div></div>","PeriodicalId":432,"journal":{"name":"Solid State Sciences","volume":"175 ","pages":"Article 108260"},"PeriodicalIF":3.3,"publicationDate":"2026-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146186302","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}