ChemNanoMatPub Date : 2026-10-13DOI: 10.1002/cnma.70388
Shubham Shishodia, Thomas Gries, Raphaël Schneider
{"title":"I–III–VI2 Quantum Dots and Derivatives: Synthesis, Properties, and Their Optoelectronic Applications","authors":"Shubham Shishodia, Thomas Gries, Raphaël Schneider","doi":"10.1002/cnma.70388","DOIUrl":"https://doi.org/10.1002/cnma.70388","url":null,"abstract":"<p>This review focuses on I–III–VI<sub>2</sub> semiconductor quantum dots (QDs) and their applications. Special emphasis is placed on Cu-chalcogenide-based nanocrystals, particularly 0D CuInS<sub>2</sub>(Se) ones and their CuInZnS(Se) derivatives. This review provides a comprehensive overview of synthetic advances, fundamental concepts (including intrinsic properties), and the specific relevance of these QDs for photovoltaic applications.</p>","PeriodicalId":54339,"journal":{"name":"ChemNanoMat","volume":"12 10","pages":""},"PeriodicalIF":2.6,"publicationDate":"2026-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149205655","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
ChemNanoMatPub Date : 2026-10-09DOI: 10.1002/cnma.70390
Manjun Guan, Guilong Wang, Xinyi Liu, Mingtian Li
{"title":"Machine Learning Prediction of Carbon Quantum Dots-Induced Crop Growth Promotion Comparing Solution and Film Formulations","authors":"Manjun Guan, Guilong Wang, Xinyi Liu, Mingtian Li","doi":"10.1002/cnma.70390","DOIUrl":"https://doi.org/10.1002/cnma.70390","url":null,"abstract":"<p>Machine learning enables accurate prediction of carbon quantum dots (CQDs)-induced crop growth promotion using a limited experimental dataset. Two distinct CQD formulations were evaluated: solution-type DIW-CQDs applied directly to seeds and membrane-type FA-CQDs@polyvinyl alcohol (PVA) films placed over seedlings, using pea and wheat as model crops. Among nine classical regression models systematically compared, the decision tree algorithm exhibited superior predictive performance, achieving a test set <i>R</i><sup>2</sup> of 0.9878, RMSE of 10.34, and MAE of 2.84. Feature importance analysis revealed that chlorophyll a content is the dominant physiological indicator, contributing 94.69% to the prediction of crop vigor index. A simplified model employing only chlorophyll a as the sole input achieved comparable accuracy (<i>R</i><sup>2</sup> = 0.9894), reducing the number of required input features from seven to one and substantially decreasing experimental measurement costs. This streamlined approach enables rapid, high-throughput screening without compromising predictive reliability. The established prediction framework supports three major application scenarios: concentration optimization for maximum growth promotion, formulation screening between solution and film types, and cross-species adaptation for different crops. By integrating material design, spectral engineering, and data-driven machine learning, this work provides a practical decision-making tool for the precision application of CQD-based formulations in nanoagriculture.</p>","PeriodicalId":54339,"journal":{"name":"ChemNanoMat","volume":"12 10","pages":""},"PeriodicalIF":2.6,"publicationDate":"2026-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149146432","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
ChemNanoMatPub Date : 2026-10-09DOI: 10.1002/cnma.70389
Pia J. Thomsen, Birgit Hankiewicz, Dirk Dorfs, Nadja C. Bigall
{"title":"Composition Control in CuInZnS2 Nanocrystals by Cation Exchange and Their Phase Transfer","authors":"Pia J. Thomsen, Birgit Hankiewicz, Dirk Dorfs, Nadja C. Bigall","doi":"10.1002/cnma.70389","DOIUrl":"https://doi.org/10.1002/cnma.70389","url":null,"abstract":"<p>Copper indium zinc sulfide (CIZS) nanocrystals (NCs) are quaternary semiconductor compounds with optoelectronic properties that are highly dependent on their exact element composition. Here, we demonstrate a two-step synthesis route to prepare CIZS particles exhibiting a molar zinc content of up to 85% and a spatially homogeneous cation distribution via simultaneous cation exchange in which In<sup>3+</sup> and Zn<sup>2+</sup> are introduced into previously prepared copper sulfide particles. By varying the synthesis parameters, namely the reaction intervals as well as the ratio of initially used cation-donating educts, and by analyzing the resulting CIZS particles with spectroscopic and electron microscopic methods, a detailed insight into the composition and size control is received. Furthermore, we present a versatile procedure for the phase transfer of the as-prepared CIZS NCs with various cation compositions into water by replacing the 1-dodecanthiol ligands with 11-mercaptoundecanoic acid. This corresponds to a thiol–thiol exchange that is facilitated by the use of tetramethylammonium hydroxide as a strong base and leads to aqueous colloids with preserved optical properties, particle size and composition.</p>","PeriodicalId":54339,"journal":{"name":"ChemNanoMat","volume":"12 10","pages":""},"PeriodicalIF":2.6,"publicationDate":"2026-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/cnma.70389","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149146433","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Electronic Structure Engineering of Ni2P Through Mo Incorporation With Enhanced Bifunctional Activity for Overall Water Splitting","authors":"Arghyadeep Das, Muthuraja Velpandian, Ravina Chowdhury, Sujeet Kumar Pandey, Apurba Sinhamahapatra, Supriya Pulipaka","doi":"10.1002/cnma.70380","DOIUrl":"https://doi.org/10.1002/cnma.70380","url":null,"abstract":"<p>Engineering a stable bifunctional electrocatalyst through water electrolysis for sustainable hydrogen production that can operate at industrially relevant current densities and also show high activity and versatility at low cost is still a major challenge. In this work, we report the rational design and synthesis of a Mo-substituted nickel phosphide electrocatalyst using a sequential hydrothermal-phosphidation strategy and systematically evaluate its bifunctional activity toward the oxygen evolution reaction (OER) and hydrogen evolution reaction (HER). Mo-substituted Ni<sub>2</sub>P (Mo-Ni<sub>2</sub>P) achieves an overpotential of 240 mV at 10 mA cm<sup>−2</sup> for the OER and requires an overpotential of only 231 mV to achieve 10 mA cm<sup>−2</sup> for HER, maintaining stable current output over extended testing. When assembled as both anode and cathode in a symmetric two-electrode configuration, the Mo-Ni<sub>2</sub>P∥Mo-Ni<sub>2</sub>P electrolyzer achieves overall water splitting at a low cell voltage of 1.51 V (10 mA cm<sup>−2</sup>), surpassing the conventional RuO<sub>2</sub>∥Pt/C system and showing excellent stability over 60 h. Further, density functional theory (DFT) calculations also showed that Mo incorporation in Ni<sub>2</sub>P can modulate the adsorption free energies of key reaction intermediates during electrochemical reaction. This work highlights the potential of metal incorporation in Ni<sub>2</sub>P, offering the development of noble-metal-free electrocatalysts for efficient water electrolysis.</p>","PeriodicalId":54339,"journal":{"name":"ChemNanoMat","volume":"12 10","pages":""},"PeriodicalIF":2.6,"publicationDate":"2026-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149099518","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
ChemNanoMatPub Date : 2026-10-06DOI: 10.1002/cnma.70386
Rahul Kumar Sharma, Yogendra Nath Chouryal, Neeraj Tomar, Vivek Dwivedi, Konstantin V. Ivanovskikh, Qiufeng Shi, Praveen K Surolia, Sandeep Nigam, Pushpal Ghosh
{"title":"Quantum Cutting Nanophosphors for Energy Efficient, Environmentally Benign Lighting and Increasing Efficiency in Dye-Sensitized Solar Cell Application","authors":"Rahul Kumar Sharma, Yogendra Nath Chouryal, Neeraj Tomar, Vivek Dwivedi, Konstantin V. Ivanovskikh, Qiufeng Shi, Praveen K Surolia, Sandeep Nigam, Pushpal Ghosh","doi":"10.1002/cnma.70386","DOIUrl":"https://doi.org/10.1002/cnma.70386","url":null,"abstract":"<p>Quantum cutting (QC) phosphors can instigate a quantum jump in solar cell efficiency by minimizing the thermalization loss and doubling the number of electron–hole pair generation. Exploration of QC phosphors has been primarily limited for the lighting. However, saving the energy and their use as spectral convertor to increase the solar cell applications are still in infancy. The present work explores QC phosphors bifunctional purposes: energy-efficient lighting and spectral convertor. Phase-pure, oxygen-free, cubic, and BaGdF<sub>5</sub>:Eu<sup>3+</sup> doped nanocapsules are synthesized using [C<sub>4</sub>mim][BF<sub>4</sub>] ionic liquid (IL), and these nanophosphors show high visible QC efficiency of 170% and quantum yield (<i>η</i>) of 70.7% at room temperature. This efficient light-emitting QC nanophosphors are further hybridized with TiO<sub>2</sub> absorption layer of a dye-sensitized solar cell (DSSC). Under 1 sun illumination, when only TiO<sub>2</sub> is used as the absorption layer in DSSC, power conversion efficiency (PCE) of 2.97% along with <i>J</i><sub>sc</sub> = 7.01 mA/cm<sup>2</sup> is obtained. However, when the cells are fabricated with the BaGdF<sub>5</sub>:Eu<sup>3+</sup> (1%)/TiO<sub>2</sub> absorption layer, PCE of 4% is observed with an increase of ~34.68% as compared to bare TiO<sub>2</sub> cells. This study confirms the possibility of dual use of QC nanophosphors as both “energy-saving” and “energy-converting” materials.</p>","PeriodicalId":54339,"journal":{"name":"ChemNanoMat","volume":"12 10","pages":""},"PeriodicalIF":2.6,"publicationDate":"2026-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149099521","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
ChemNanoMatPub Date : 2026-10-06DOI: 10.1002/cnma.70381
Aniruddha Molla, Nilufa Khatun, Ji Ho Youk
{"title":"In Situ Carbon Nitride Coated FeCo Alloy Nanoparticles Supported on N-Doped Mesoporous Carbon Spheres for Enhanced Stability and Reusability for Hydrogen Evolution in Strong Alkaline Condition","authors":"Aniruddha Molla, Nilufa Khatun, Ji Ho Youk","doi":"10.1002/cnma.70381","DOIUrl":"https://doi.org/10.1002/cnma.70381","url":null,"abstract":"<p>Carbon nitride-coated FeCo alloy nanoparticles supported on nitrogen-doped mesoporous carbon spheres (NMCS) were developed as efficient and stable catalysts for hydrogen generation from ammonia borane (AB) hydrolysis under alkaline conditions. The FeCo@C<sub>3</sub>N<sub>4</sub>/NMCS catalysts were prepared by a facile wet-impregnation method followed by annealing, enabling the in situ formation of carbon nitride coatings on FeCo nanoparticles. TEM and HR-TEM analyses confirmed the formation of carbon nitride-coated FeCo nanoparticles, with coating thickness controlled by the amount of melamine precursor. The catalytic performance was strongly dependent on the carbon nitride layer thickness. Under the optimized reaction conditions, FeCo@C<sub>3</sub>N<sub>4</sub>-1/NMCS exhibited the highest hydrogen generation rate among the carbon nitride-coated catalysts (15 mL/min), while FeCo@C<sub>3</sub>N<sub>4</sub>-2/NMCS and FeCo@C<sub>3</sub>N<sub>4</sub>-3/NMCS showed lower rates of 7.5 and 5.7 mL/min, respectively. The results demonstrate that an appropriate carbon nitride coating can improve catalyst stability while maintaining accessibility to the FeCo active sites, whereas excessive coating thickness can hinder reactant diffusion and decrease catalytic activity. The carbon nitride layer also suppresses nanoparticle aggregation and corrosion, contributing to improved catalyst durability. This work demonstrates a simple in situ coating strategy for balancing the activity and stability of FeCo-based catalysts for hydrogen production from ammonia borane. This process reduces synthesis steps, cost, and time, making it a promising advancement in catalysis.</p>","PeriodicalId":54339,"journal":{"name":"ChemNanoMat","volume":"12 10","pages":""},"PeriodicalIF":2.6,"publicationDate":"2026-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149099522","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
ChemNanoMatPub Date : 2026-10-06DOI: 10.1002/cnma.202600019
Shiyun Liang, Jin Geng
{"title":"Engineering the Bio-Nanoscale Interface of Gold Nanocomposites for Cancer Immunotherapy","authors":"Shiyun Liang, Jin Geng","doi":"10.1002/cnma.202600019","DOIUrl":"https://doi.org/10.1002/cnma.202600019","url":null,"abstract":"<p>Gold nanocomposites have evolved from passive delivery vehicles into versatile immunomodulators for cancer therapy. However, their clinical utility remains constrained by biological instability and potential toxicity. This review elucidates strategies to overcome these biological barriers through precise engineering of the bio-nanoscale interface. In the context of solid tumor therapy, we examine how mild photothermal therapy mechanically remodels the tumor stroma, reducing interstitial fluid pressure and triggering immunogenic cell death to sensitize immunosuppressive tumors. Beyond thermal ablation, the review highlights the intrinsic immunostimulatory properties of gold cores, discussing how chiral topologies activate innate immunity and how nanozyme activities regulate the hypoxic tumor microenvironment. Furthermore, we evaluate structural engineering strategies, such as spherical nucleic acids and virus-mimicking assemblies, for their ability to ensure robust antigen presentation. To address safety concerns regarding long-term retention, the discussion extends to stimuli-responsive assembly strategies, which enable the degradation of accumulation competent structures into renal clearable ultrasmall clusters. Finally, we discuss critical barriers to clinical translation, including manufacturing consistency, protein corona heterogeneity, and long-term biosafety.</p>","PeriodicalId":54339,"journal":{"name":"ChemNanoMat","volume":"12 10","pages":""},"PeriodicalIF":2.6,"publicationDate":"2026-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149099420","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
ChemNanoMatPub Date : 2026-10-06DOI: 10.1002/cnma.70387
Abdulaziz Khalil, Minaam Hussaini, Muhammad S. Vohra, Sagheer A. Onaizi
{"title":"Development of GO@ZIF-9 Nanocomposite for the Simultaneous Removal of Congo Red and Hexavalent Chromium from Aqueous Solutions","authors":"Abdulaziz Khalil, Minaam Hussaini, Muhammad S. Vohra, Sagheer A. Onaizi","doi":"10.1002/cnma.70387","DOIUrl":"https://doi.org/10.1002/cnma.70387","url":null,"abstract":"<p>Industrial wastewater frequently contains mixtures of dyes and toxic heavy metals, creating treatment challenges that are not adequately represented by single-contaminant adsorption studies. In this study, a graphene oxide–zeolitic imidazolate framework-9 nanocomposite (GO@ZIF-9) was synthesized through a modified solvothermal method and evaluated for the simultaneous removal of Congo red (CR) and hexavalent chromium [Cr(VI)] from aqueous solutions. The synthesized nanomaterial was characterized using scanning electron microscopy (SEM), X-ray diffraction (XRD), Fourier-transform infrared spectroscopy (FTIR), and thermogravimetric analysis (TGA), which confirmed the successful formation and stability of the nanocomposite. Adsorption performance under competitive conditions was optimized using response surface methodology (RSM). Compared with pristine GO and ZIF-9, GO@ZIF-9 exhibited markedly enhanced adsorption performance because of the synergistic combination of both components. Kinetic and equilibrium analyses showed that the pseudo-second-order (PSO) and Redlich–Peterson models best described the adsorption process, while the Langmuir model predicted maximum adsorption capacities of 2166.6 mg/g for CR and 2137.5 mg/g for Cr(VI). Thermodynamic results confirmed that adsorption was spontaneous and endothermic. Machine learning models successfully predicted adsorption performance, with the support vector machine (SVM) providing the highest predictive accuracy. These findings demonstrate the potential of GO@ZIF-9 for simultaneous dye and heavy-metal removal from aqueous systems.</p>","PeriodicalId":54339,"journal":{"name":"ChemNanoMat","volume":"12 10","pages":""},"PeriodicalIF":2.6,"publicationDate":"2026-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149099520","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
ChemNanoMatPub Date : 2026-09-27DOI: 10.1002/cnma.70367
Max T. A. Lima, Vitor D. Alves, Claudete F. Pereira, Giovannia A. L. Pereira, Goreti Pereira
{"title":"Plasmonic Silver Nanostructures for Complementary Catalytic Degradation and Surface-Enhanced Infrared Absorption Sensing of Organic Pollutants","authors":"Max T. A. Lima, Vitor D. Alves, Claudete F. Pereira, Giovannia A. L. Pereira, Goreti Pereira","doi":"10.1002/cnma.70367","DOIUrl":"https://doi.org/10.1002/cnma.70367","url":null,"abstract":"<p>Plasmonic platforms that combine chemical remediation with on-site molecular sensing are highly desirable for monitoring and removing organic microcontaminants in water. Here, we report a one-pot aqueous synthesis of silver nanospheres and nanoprisms stabilized by poly(vinylpyrrolidone) (PVP), poly(vinyl alcohol) (PVA), or ascorbic acid (AA), using H<sub>2</sub>O<sub>2</sub> as a shape-directing agent. UV–vis spectroscopy and transmission electron microscopy (TEM) indicate size and shape control. The resulting silver nanoparticles (AgNPs) were evaluated as catalysts for the reduction of 4-nitrophenol (4-NP) and, in the case of PVP-coated spherical AgNPs, as surface-enhanced infrared absorption (SEIRA)-active substrates for the detection of imazalil. In the catalytic reduction of 4-NP, spherical AgNPs–PVA exhibit the best performance (<i>k</i> = 0.156 ± 0.002 min<sup>−1</sup>), outperforming the other stabilizers at comparable loadings. Our results show that the stabilizer nature and particle morphology influence the catalytic activity. Additionally, spherical AgNPs–PVP act as SEIRA-active substrates for imazalil, yielding band-specific enhancement factors of up to 26.7 in the 700–1800 cm<sup>−1</sup> region. Thus, these results indicate the feasibility of using AgNPs obtained through the same synthetic strategy for complementary environmental applications, combining catalytic remediation and spectroscopic detection.</p>","PeriodicalId":54339,"journal":{"name":"ChemNanoMat","volume":"12 9","pages":""},"PeriodicalIF":2.6,"publicationDate":"2026-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149146631","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
ChemNanoMatPub Date : 2026-09-27DOI: 10.1002/cnma.70372
Usman Ullah, Shengbo Gong, Haris Khan, Jun Dai
{"title":"Effect of Perovskite Defect Passivation on Solar Cell Performance","authors":"Usman Ullah, Shengbo Gong, Haris Khan, Jun Dai","doi":"10.1002/cnma.70372","DOIUrl":"https://doi.org/10.1002/cnma.70372","url":null,"abstract":"<p>Perovskite solar cells (PSCs) have demonstrated power conversion efficiencies of more than 27%, making them formidable opponents to known photovoltaic technologies. Nonetheless, commercial adoption is still limited by material defects, especially at bulk, grain boundaries, and interfaces. These impurities lead to the migration of ions, enhanced recombination, hysterical failure, and low environmental stability. This review explores the latest passivation strategies of defects that have been devised to counter such challenges. We discuss several strategies such as conjugated ammonium salts, 2D/3D layer-based structures, zwitterions, and interfacial treatments, and assess their utility in enhancing device performance and service life. The characterization methods, including photoluminescence spectroscopy, X-ray photoelectron spectroscopy, transmission electron microscopy and Solar Cell Capacitance Simulator simulations, are given special consideration and have enhanced our knowledge on defect behavior. We also discuss the use of encapsulation and grain boundary control to protect devices against the effects of moisture and heat degradation especially with large-area cells. In the process, we tie these strategies to enhancements in key performance measures such as open-circuit voltage, short-circuit current, and fill factor. This review will be of practical use to the researchers engaged in reaching more stable and scalable PSCs to apply them in the real world.</p>","PeriodicalId":54339,"journal":{"name":"ChemNanoMat","volume":"12 9","pages":""},"PeriodicalIF":2.6,"publicationDate":"2026-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149146629","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}