Journal of Polymer Research最新文献

{"title":"Study on self-healing natural rubber based on reversible Zn2⁺ salt bond network","authors":"Ruize Ma,&nbsp;Tao Zhang,&nbsp;Yurong Liang","doi":"10.1007/s10965-025-04343-x","DOIUrl":"10.1007/s10965-025-04343-x","url":null,"abstract":"<div><p>Self-healing  materials have broad application prospects in the fields of healthcare and bionic materials. In this study, a self-healing rubber was developed using natural rubber as the matrix and zinc diethyldithiocarbamate (ZT) as the filler, with a reversible Zn²⁺ salt bond cross-linked network serving as the primary structure. The relationship between the self-healing ability of the composite and the density of the reversible Zn²⁺ salt bond cross-linked network was investigated by varying the ZT filler content. Additionally, the effect of different healing temperatures on the material's self-healing performance was explored. The results showed that when the ZT filler content was 30 phr, the ionic cross-linking density reached its peak, resulting in optimal mechanical properties and healing efficiency, with a tensile strength recovery efficiency of 51.9% and a tear strength recovery efficiency of 72%. As the healing temperature increased, the repair efficiency of the material gradually improved, peaking at 150 °C, where the tensile strength recovery efficiency reached 88.2% and the tear strength recovery efficiency reached 123.2%. This phenomenon was attributed to the enhanced molecular chain mobility at higher temperatures, which accelerated the formation of new ionic cross-linked networks. Furthermore, it was found that the improvement in self-healing ability significantly enhanced the material's fatigue resistance. This study provides potential value for the research and development of self-healing materials in practical applications.</p></div>","PeriodicalId":658,"journal":{"name":"Journal of Polymer Research","volume":"32 4","pages":""},"PeriodicalIF":2.6,"publicationDate":"2025-04-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143793069","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ring opening of epoxidized castor oil with applied hybrid kinetic modelling model of particle swarm & simulated annealing","authors":"Mohammad ‛Aathif Addli,&nbsp;Intan Suhada Azmi,&nbsp;Silvana Dwi Nurherdiana,&nbsp;Mohd Azmier Ahmad,&nbsp;Mohd Jumain Jalil","doi":"10.1007/s10965-025-04352-w","DOIUrl":"10.1007/s10965-025-04352-w","url":null,"abstract":"<div><p>This study comprehensively investigated the production of eco-friendly polyols through the in-situ epoxidation of castor oil, employing a hybrid kinetic modeling approach that combined Particle Swarm Optimization (PSO) and Simulated Annealing (SA). The epoxidation process was optimized using the Taguchi method, which identified stirring speed as the most significant process parameter, supported by a p-value of 0.000 and an F-value of 95.92. The reaction was carried out under optimized conditions, where 50 g of castor oil was reacted with hydrogen peroxide and acetic acid at a molar ratio of 1:1:1, a temperature of 65 °C, and a stirring speed of 200 rpm. The relative conversion of oxirane (RCO) was determined using the AOCS Official Method Cd- 957. As the reaction progressed, the near-zero RCO values confirmed complete hydroxylation. The epoxidized castor oil was then mixed with various hydroxylation reagents at epoxide-to-reagent molar ratios of 1:0.5, 1:1, and 1:1.5 to evaluate the hydroxylation rate. The results showed that all reagents achieved the fastest hydroxylation at the highest molar ratio of 1:1.5. The synthesized polyols were categorized based on their hydroxyl values, revealing that polyols produced using peracetic acid (79.3 mg KOH/g), water (85.0 mg KOH/g), and hydrogen peroxide (89.1 mg KOH/g) were suitable for flexible polyurethane applications. In contrast, polyols derived from methanol (127.9 mg KOH/g), acetic acid (139.4 mg KOH/g), and water (108.1 mg KOH/g) exhibited hydroxyl values between 100 and 250 mg KOH/g, making them more suitable for semi-rigid polyurethane applications. Kinetic parameters were determined through MATLAB R2023 A simulations, yielding reaction rate constants for key steps in the epoxidation and hydrolysis processes: k₁ = 0.03 M⁻¹ min⁻¹, k₂ = 0.00 M⁻¹ min⁻¹, k₃ = 30.00 M⁻¹ min⁻¹, and k₄ = 0.050 M⁻¹ min⁻¹. The hybrid PSO + SA simulation model demonstrated a strong correlation with experimental data, achieving an R² value of 0.9961, significantly outperforming the individual PSO model (0.9836) and SA model (0.9779).</p></div>","PeriodicalId":658,"journal":{"name":"Journal of Polymer Research","volume":"32 4","pages":""},"PeriodicalIF":2.6,"publicationDate":"2025-04-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143793100","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Preparation and properties of cross-linking PEEKWC/PEI ultrafiltration membrane enhanced by silica and silane coupling agent","authors":"Ziqun Liu,&nbsp;Yunwu Yu,&nbsp;Yong Yuan,&nbsp;Bin Jiang,&nbsp;Changwei Liu,&nbsp;Junhai Wang,&nbsp;Ting Li,&nbsp;Peng Liu,&nbsp;Ying Ma,&nbsp;Yanfeng Fang,&nbsp;Xiaowei Sun","doi":"10.1007/s10965-025-04356-6","DOIUrl":"10.1007/s10965-025-04356-6","url":null,"abstract":"<div><p>Based on previous studies, we prepared ultrafiltration membranes by cross-linking PEEKWC/PEI using a non-solvent induced phase separation method, this membrane has excellent hydrophilicity. We also incorporated silica (SiO₂) into the cross-linked membrane system through distribution blending in this study. The membranes underwent characterization using various methods including SEM, ATR-FTIR, and water contact angle tests. To assess the impact of silica addition on membrane performance, tests were conducted on pure water flux, dye flux, dye retention, salt solution flux, salt-dye mixed solution flux, and retention. The results indicated a noticeable improvement in the hydrophilicity of the membrane following the addition of silica, as evidenced by a reduction in the hydrophilic angle from 22.175° to 6.271°, pure water flux up to 850 LMH at 0.3 MPa. Moreover, the retention performance of the membrane was enhanced, with the Congo red solution reaching a retention rate of 99.9% at 0.3 MPa pressure. Subsequently, a fixed silica ratio was chosen (2wt%), and different ratios of silane coupling agent were added using the distribution blending method to explore their effects on membrane performance. The tests revealed an improvement in the retention performance, the group with the largest change in the Congo Red cut-off rate, with an increase in the Congo Red cut-off from 88.7% to 97.9%.</p></div>","PeriodicalId":658,"journal":{"name":"Journal of Polymer Research","volume":"32 4","pages":""},"PeriodicalIF":2.6,"publicationDate":"2025-04-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143786601","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Magnetic field-induced dynamic viscoelastic properties of isotropic and pre-structured magnetorheological elastomers having non-spherical shaped iron particles: Impact of particle–particle and particle–matrix interactions","authors":"Dipalkumar Patel,&nbsp;Ramesh V. Upadhyay,&nbsp;Saiful Amri Mazlan,&nbsp;Nur Azmah Nordin,&nbsp;Mohd Aidy Faizal Johari","doi":"10.1007/s10965-025-04363-7","DOIUrl":"10.1007/s10965-025-04363-7","url":null,"abstract":"<div><p>The magnetorheological elastomers (MRE) are smart materials with magnetic particles embedded in a rubber matrix. When exposed to an external magnetic field, the MRE undergoes rapid phase transitions, generating magnetic field-induced stress, and quickly reverts to its original state once the field is removed. The tuneable properties of MRE have received tremendous application potential because of its ease of use in many devices. The filler (magnetic particles) and matrix structure significantly influence MRE's magneto-rheological (MR) properties. The arrangement and interaction of filler particles within the matrix are pivotal in shaping the overall rheological behaviour of MRE. Different configurations can alter how stresses and strains are distributed within the material, consequently affecting its properties. Previously, spherical and non-spherical particles were used to enhance the MR properties. Pre-structured particles (anisotropic MRE) tend to align preferentially within the matrix rather than being randomly dispersed (isotropic MRE). This alignment creates directional pathways for stress transmission, thereby modifying the material's magnetic response. The improvement in MR properties in pre-structured spherical particles-based MREs was explained based on the magnetic dipole–dipole interactions. This study introduces the pivotal role of particle–matrix and particle–particle interaction on the MR properties of isotropic and pre-structured MRE having non-spherical shaped iron particles as fillers. The variations in magnetic field-induced rheological properties were explained based on the particle–particle and particle–matrix interactions. A universal curve, independent of particle alignments and rheological modes, is proposed to explain the reduced yield stress variation with the reduced magnetic field.</p></div>","PeriodicalId":658,"journal":{"name":"Journal of Polymer Research","volume":"32 4","pages":""},"PeriodicalIF":2.6,"publicationDate":"2025-04-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143786600","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The effect of crystal water in calcium salt of hexahydrophthalic acid on nucleation efficiency in isotactic polypropylene","authors":"Mei-Jiao Yuan,&nbsp;Cui-Hong Lu,&nbsp;Yue-Fei Zhang","doi":"10.1007/s10965-025-04365-5","DOIUrl":"10.1007/s10965-025-04365-5","url":null,"abstract":"<div><p>The calcium salt of hexahydrophthalic acid (HHPA-Ca), an effective nucleating agent for isotactic polypropylene (iPP), was synthesized through neutralization. The presence of crystal water in HHPA-Ca may significantly influence the processing and performance of iPP. In this study, HHPA-Ca was dehydrated to eliminate crystal water (HHPA-Ca-RCW), and its properties were compared to those of undehydrated HHPA-Ca (HHPA-Ca-CW). The structural characteristics of HHPA-Ca, both before and after the removal of crystal water, were analyzed using Fourier transform infrared spectroscopy (FT-IR), thermogravimetric analysis (TGA), X-ray diffraction (XRD), and scanning electron microscopy (SEM). The influence of crystal water on the nucleation of iPP was investigated via differential scanning calorimetry (DSC), polarized optical microscopy (POM), and mechanical property testing. The results demonstrate that HHPA-Ca-RCW exhibits higher nucleation efficiency in iPP, leading to an increase of 8.1 °C in the crystallization peak temperature (Tc) upon the addition of 0.04 mass%. This modification also promotes the rapid formation of a significant number of spherical crystals. Moreover, HHPA-Ca-RCW, when incorporated into nucleated iPP, maintains toughness of iPP while showing a modest enhancement in stiffness.</p></div>","PeriodicalId":658,"journal":{"name":"Journal of Polymer Research","volume":"32 4","pages":""},"PeriodicalIF":2.6,"publicationDate":"2025-04-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143793071","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A sustainable production of Ixora coccinea Linn. derived cellulose phthalate for industrial dye removal from waste water","authors":"Gopan I Anju,&nbsp;R Reshmy,&nbsp;Keerthi Das,&nbsp;Rekha Unni","doi":"10.1007/s10965-025-04353-9","DOIUrl":"10.1007/s10965-025-04353-9","url":null,"abstract":"<div><p>Cellulose, a widely used, renewable, and biodegradable biopolymer, has vast industrial potential but is limited by its high crystallinity and poor solubility in most solvents. It is well known that ionic liquids can dissolve cellulose and cause it to functionalize with different functional groups, which encourages its use in a variety of applications such as water treatment, energy sensors, and the biomedical industry. Among the other ionic liquids, choline chloride was selected for the current cellulose dissolution experiment and phthalic anhydride is used as the functionalizing agent which converts nanocellulose extracted from <i>I.coccinea</i> L. to cellulose phthalate. The functionalized product is characterized using FT-IR, XRD, FE-SEM, TG/DTA/DSC, BET surface area analysis and zeta potential studies. In back titration, the DS of cellulose phthalate is raised to 0.30. Nanocellulose loses some of its crystallinity during the phthalylation process, indicating that cellulose phthalate has transitioned into an amorphous phase. TG/DTA/DSC experiments indicate that nanocellulose exhibits greater heat stability than cellulose phthalate. The pore radius and surface area of nanocellulose are somewhat increased as a result of the esterification process. According to the zetapotential investigations, the presence of carboxylate functional groups on the surface of nanocellulose produced a greater negative zeta potential value, which increases the material potential applications in the water treatment, biomedical industries etc.</p></div>","PeriodicalId":658,"journal":{"name":"Journal of Polymer Research","volume":"32 4","pages":""},"PeriodicalIF":2.6,"publicationDate":"2025-04-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143784222","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Micromechanical and tribological properties of polymeric coating on metal surface","authors":"Soumya Ranjan Guru,&nbsp;Manoj Panchal,&nbsp;Kapil Muni Singh","doi":"10.1007/s10965-025-04362-8","DOIUrl":"10.1007/s10965-025-04362-8","url":null,"abstract":"<div><p>This study examines the tribological characteristics of three polymer coatings, namely polytetrafluoroethylene (PTFE), acrylonitrile butadiene styrene (ABS), and polyvinyl chloride (PVC) when applied to stainless steel discs. The coated discs were tested using the ball-on disc (BOD) method, where different loads were applied to determine their friction and wear characteristics. The mechanical properties of the coatings were determined using the micro-indentation technique. The results of micro-indentation testing showed that PVC had the highest hardness and elastic modulus compared to the other coatings. The tribological tests revealed that PTFE exhibited the lowest coefficient of friction, while PVC showed exceptional wear resistance, proving it extremely appropriate for anti-wear applications. The ABS material exhibited moderate friction and wear characteristics, resulting in intermediate performance. The results indicate that the high hardness of PVC plays a key role in its ability to resist wear, whereas the low friction of PTFE makes it well-suited for applications that require minimal friction. This study emphasizes these polymer coatings'capacity to improve tribological systems'longevity and effectiveness.</p></div>","PeriodicalId":658,"journal":{"name":"Journal of Polymer Research","volume":"32 4","pages":""},"PeriodicalIF":2.6,"publicationDate":"2025-04-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143777995","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Finite element simulation of octaaminophenyl polysilsesquioxane-modified Al2O3/polyimide composite thin film materials in a flexible display model","authors":"Yulong Gu,&nbsp;Hongmei Wu,&nbsp;Jian Chen,&nbsp;Yihui Fu","doi":"10.1007/s10965-025-04366-4","DOIUrl":"10.1007/s10965-025-04366-4","url":null,"abstract":"<div><p>Polyimide is a high-performance polymer material that is widely used in the manufacture of printed circuit boards, cable insulation, and other electronic components because of its excellent electrical insulation properties and thermal stability. In this study, a transparent polyimide composite film material (5% CPI/OAPOSS@Al2O3) made from octaaminophenylpolysilsesquioxane (OAPOSS)-modified Al2O3 (in which the OAPOSS-modified Al2O3 filler content is 5%) homogeneously dispersed in a transparent polyimide (CPI) was used, and a foldable screen model made from the polyimide material was designed. A folding screen model made of this polyimide material was designed, and its performance in a complex mechanical environment was analyzed by detailed finite element simulation, to obtain the comprehensive performance of the composite folding screen model in a complex environment, and to try to analyze the law of the material performance in terms of the microscopic molecular structure. The simulation results show that the maximum equivalent stress of the composite CPI material in the folded screen model increases from 33.431 Mpa to 109.640 Mpa under the bending angles of 15°, 45°, 90°, 135° and 180°; the elastic strain increases from 0.010131 mm/mm to 0.033224 mm/mm; and the total deformation increases from 1.762 mm to 71 mm. 1.762 mm to 71.439 mm, indicating that the 5% CPI/OAPOSS@Al2O3 composite CPI material has excellent mechanical strength and toughness, can be reversibly deformed in a wide range, and can withstand a certain degree of plastic deformation in the case of exceeding the elastic limit; the coefficient of safety is reduced from 2.5784 to 0.7862, which indicates that it can absorb enough energy during bending and has a certain plastic deformation ability, and is not prone to brittle fracture; the fatigue life of the composite material is 250,370 times when it is folded for many cycles under the condition that the bending angle is 180°, i.e., the material is able to withstand many times of bending in the model of the folded screen without any significant damage or destruction. The results show that the folding screen model made of the composite material has excellent performance in all aspects, indicating that the 5% CPI/OAPOSS@Al2O3 material is fully capable of being applied in the folding screen cell phone screen, and the application of this series of polyimide-modified materials as flexible displays has a very bright future.</p></div>","PeriodicalId":658,"journal":{"name":"Journal of Polymer Research","volume":"32 4","pages":""},"PeriodicalIF":2.6,"publicationDate":"2025-04-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143784221","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Dynamic mechanical properties and damping behavior of multilayer core–shell structures containing modified montmorillonite: a physical analysis of inter-molecular interactions","authors":"Parsa Kassaeiyan,&nbsp;Saeed Pourmahdian,&nbsp;Farzad Zahedi","doi":"10.1007/s10965-025-04361-9","DOIUrl":"10.1007/s10965-025-04361-9","url":null,"abstract":"<div><p>A nanocomposite was synthesized in-situ using dimethyl dialkylamine-modified montmorillonite and a multicomponent polymer. The behavior of nanoparticles within the hard and semi-hard segments of the polymer was systematically analyzed. Topographical and X-ray diffraction (XRD) studies were conducted to examine the distribution and dispersion of the nanoparticles. To characterize the microstructural changes and interfacial properties of the nanocomposite, thermomechanical analyses were performed, including TOPEM DSC and dynamic mechanical analysis (DMA). Key DMA parameters—damping factor (tan δ), storage modulus, and loss modulus—were evaluated to provide a detailed understanding of the interfacial interactions within the nanostructures. The results demonstrated that the modification of montmorillonite nanoparticles, the strategic placement of fillers within the polymer matrix, and the nanoparticle mass fraction significantly influenced interphase behavior. Consequently, the Tan δ-Area (TA) parameter reached a value of approximately 52.36, while the Loss-Area (LA) parameter was measured at about <span>(7.5times {10}^{9})</span>.These findings highlight the critical role of nanoparticle modification and distribution in tailoring the interfacial properties of the nanocomposite.</p></div>","PeriodicalId":658,"journal":{"name":"Journal of Polymer Research","volume":"32 4","pages":""},"PeriodicalIF":2.6,"publicationDate":"2025-04-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143778012","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Enhanced carbon dispersion of polyacrylamide/sodium alginate hydrogels via irregular copolymerization imidazolyl ionic liquid for flexible sensor","authors":"Hongping Tong,&nbsp;Shuangqing Li,&nbsp;Xiuling Dong,&nbsp;Zheng Xing,&nbsp;Haitao Li,&nbsp;Xiang Liu","doi":"10.1007/s10965-025-04359-3","DOIUrl":"10.1007/s10965-025-04359-3","url":null,"abstract":"<div><p>Electrically conductive hydrogel matrices embedded with carbon-based nanomaterials have undergone comprehensive scientific examination, showing notable promise for implementation in next-generation flexible electronics tailored to wearable technologies. Nevertheless, the uneven dispersion of carbon nanoparticles is the key to hindering the stretchability, high elasticity, and electrical conductivity of the material. Herein, ionic liquid 1-vinyl- 3-butyl imidazole bromide ([VBlm]Br) and polyacrylamide/sodium alginate (PAM/SA) were selected to form a new copolymerized hydrogel to improve the dispersion of conductive graphite (KS- 6) in the hydrogel. Due to the existence of an electron–ion conducting network and spatial cross-linking, making the prepared KS- 6/1.0[VBlm]Br/PAM/SA hydrogelhas good conductivity (22.39 mS/cm), tensile strain (467%), mechanical strength (73.64 kPa), toughness (161.09 kJ m⁻³), and adhesion (67.861 kPa). In addition, the flexible sensor based on the KS- 6/1.0[VBlm]Br/PAM/SA hydrogel also showed excellent performance, demonstrating that ionic liquids and carbon materials can synergistically enhance mechanical properties and electrical conductivity. The high-temperature sensing performance and high sensitivity (GF = 4.01) make the KS- 6/1.0[VBlm]Br/PAM/SA hydrogel an ideal candidate for building the next generation of gel-based strain sensor platforms.</p></div>","PeriodicalId":658,"journal":{"name":"Journal of Polymer Research","volume":"32 4","pages":""},"PeriodicalIF":2.6,"publicationDate":"2025-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143769728","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}