Reactive & Functional Polymers最新文献

{"title":"Solvent-free room-temperature curable organic/silicone hybrid coating with high transparency and durable antifouling ability","authors":"Chaohua Peng,&nbsp;Longying Zhao,&nbsp;Xinjie Ma,&nbsp;An Huang,&nbsp;Guorong Chen,&nbsp;Weiang Luo,&nbsp;Conghui Yuan,&nbsp;Lizong Dai","doi":"10.1016/j.reactfunctpolym.2024.106078","DOIUrl":"10.1016/j.reactfunctpolym.2024.106078","url":null,"abstract":"<div><div>Coatings with liquid repellent or antifouling ability are highly desirable in various fields. However, it is still a challenge to prepare solvent-free and room-temperature curable coating with high hardness, great antifouling performance, durability and large-area applicability. Herein, a novel strategy is reported to prepare organic/silicone hybrid coating by using amine-closed hyperbranched polysiloxane (SHPSi) as a latent curing, and diisocyanate containing a small amount of PFPE as an organic connecting part. In the presence of moisture, the mixture of the latent curing and the organic part can be cured at room temperature, and the smooth and low surface energy coating was obtained. The prepared hybrid coating had great transparency with the transmittance over 90 %. Due to the migration tendency of the PFPE to the air side, the surface energy of the hybrid coating decreased from 35.9 mJ/m² to 13.5 mJ/m² with 0.5 wt% PFPE, and the hybrid coating exhibited excellent antifouling ability. Besides, the hybrid coating can maintain the antifouling ability even after 2000 abrasion cycles. Furthermore, the great stability for various corrosive solutions and UV radiation was also achieved. More interestingly, the hybrid coating can be employed to protect various substrates, and large-area substrate was also realized. Therefore, this work would promote the application of high-performance organic/silicone hybrid coatings in an eco-friendly way.</div></div>","PeriodicalId":20916,"journal":{"name":"Reactive & Functional Polymers","volume":"205 ","pages":"Article 106078"},"PeriodicalIF":4.5,"publicationDate":"2024-10-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142554979","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Nickel-plated cyanate Ester/melamine shape memory composites for stable electromagnetic shielding switch, infrared stealth, and flame retardancy","authors":"Xuanzheng Zhao ,&nbsp;Yu Bai ,&nbsp;Yunbo Guo ,&nbsp;Tong Lu ,&nbsp;Yinxiang Lu","doi":"10.1016/j.reactfunctpolym.2024.106073","DOIUrl":"10.1016/j.reactfunctpolym.2024.106073","url":null,"abstract":"<div><div>Military equipment must receive signals but is prone to malfunction due to electromagnetic interference. Moreover, operational temperature variations can be detected by infrared sensors, leading to potential exposure. Therefore, developing materials that integrate electromagnetic shielding switches with infrared stealth capabilities is crucial for enhancing target security. This study investigates a novel composite material that combines shape memory polymer (SMP) and conductive layers for integrated functionality. Utilizing melamine sponge as the substrate, a cyanate ester (CE)-nitrile rubber (NR) SMP coating is applied via dip-coating, allowing the sponge to self-fixate after deformation. The SMP demonstrates stable shape recovery. Subsequently, a conductive nickel layer is added through keratin modification and chemical plating, providing electromagnetic shielding effectiveness exceeding 30 dB and reducing infrared emissivity to 0.6. The composite material is capable of achieving controllable electromagnetic shielding switches of 35 dB and 15 dB. It maintains excellent electromagnetic shielding and infrared stealth capabilities even under acid rain conditions and extreme temperature variations. This innovative approach holds significant promise for applications requiring simultaneous electromagnetic and infrared protection.</div></div>","PeriodicalId":20916,"journal":{"name":"Reactive & Functional Polymers","volume":"205 ","pages":"Article 106073"},"PeriodicalIF":4.5,"publicationDate":"2024-10-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142554982","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Application of aluminum diethyl hypophosphite, iron-based metal organic framework-NH2-MIL-53(Fe), and expandable graphite complexes as flame retardants for high-density polyethylene","authors":"Ziheng Zhao ,&nbsp;Chunfan Xu ,&nbsp;Liang Yu ,&nbsp;Huimin Liu ,&nbsp;Ru Zhou ,&nbsp;Min Hao ,&nbsp;Chi-Min Shu ,&nbsp;Juncheng Jiang","doi":"10.1016/j.reactfunctpolym.2024.106074","DOIUrl":"10.1016/j.reactfunctpolym.2024.106074","url":null,"abstract":"<div><div>High-density polyethylene (HDPE) composites are made by melt blending HDPE with MIL-53(Fe), amino-functionalized NH₂-MIL-53(Fe), aluminum diethyl hypophosphite (ADP), and expandable graphite (EG). The experimental disclosed showed that the aminated NH₂-MIL-53(Fe) could improve residual carbon quality and exert a better flame retardant effect than MIL-53(Fe). When 25 wt% of EG/ADP/NH₂-MIL-53(Fe) was added and the ratio of EG to ADP/ NH₂-MIL-53(Fe) was 1:1, HDPE/EG/ADP/NH₂-MIL-53(Fe) composites could achieve a limiting oxygen index of 31.1 %, which passed UL-94 testing and was rated V-0. This results in a considerable improvement in flame retardant efficiency as the peak heat release rate was lowered by 83.4 % and the total heat release was reduced by 35.8 % when compared to the pure HDPE material. Therefore, NH₂-MIL-53(Fe)/ADP/EG synergistic flame retardancy can lead to high flame retardancy efficiency in HDPE. This provided a new potential direction for the preparation of highly efficient flame retardants.</div></div>","PeriodicalId":20916,"journal":{"name":"Reactive & Functional Polymers","volume":"205 ","pages":"Article 106074"},"PeriodicalIF":4.5,"publicationDate":"2024-10-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142571427","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Visible-light-driven Fe-catalyzed alkylation for synthesizing functionalized polyolefin elastomers as advanced encapsulants in photovoltaic modules","authors":"Jingchun Hou ,&nbsp;Dong Ma ,&nbsp;Zongnan Zhang ,&nbsp;Cong Zhou ,&nbsp;Xuan Mao ,&nbsp;Honghong Gong ,&nbsp;Zhicheng Zhang","doi":"10.1016/j.reactfunctpolym.2024.106072","DOIUrl":"10.1016/j.reactfunctpolym.2024.106072","url":null,"abstract":"<div><div>Polyolefin elastomer (POE) has emerged as a promising encapsulant for photovoltaic modules, attributed to its exceptional water vapor barrier properties, robust weather resistance, and enhanced anti-potential induced degradation (anti-PID) capabilities. Despite these advantages, the interfacial adhesion of POE remains a significant challenge, particularly its suboptimal bonding with glass and solar cells, which impedes its broader application within the photovoltaic industry. This study introduced glycidyl methacrylate (GMA) monomers into POE through a photo-induced iron-catalyzed alkylation reaction, developing a novel polyolefin encapsulant for photovoltaic modules. The encapsulant was designed to possess high light transmittance, enhanced adhesion, and elevated resistivity. The modified POE boasts an impressive light transmittance nearing 98% and an adhesive strength of 28.3 N cm⁻¹, both superior to traditional ethylene-vinyl acetate copolymer (EVA) materials. Additionally, this work delves into the correlation between crystallization behavior and light transmittance, elucidating the influence of GMA incorporation on the adhesion and insulation properties of POE through gaussian simulations.</div></div>","PeriodicalId":20916,"journal":{"name":"Reactive & Functional Polymers","volume":"205 ","pages":"Article 106072"},"PeriodicalIF":4.5,"publicationDate":"2024-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142537909","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Performance of orange peels crosslinked β-cyclodextrin (OP-β-CD) to uptake lanthanum from water: Conventional adsorption studies and ultrasound-assisted desorption","authors":"Yasmin Vieira ,&nbsp;Sonia Jemli ,&nbsp;Suliman Yousef Alomar ,&nbsp;Luis Felipe Oliveira Silva ,&nbsp;Andrea Liliana Moreno Ríos ,&nbsp;Raphael Forgearini Pinheiro ,&nbsp;Fakhreddine Ben Amara ,&nbsp;Guilherme Luiz Dotto","doi":"10.1016/j.reactfunctpolym.2024.106071","DOIUrl":"10.1016/j.reactfunctpolym.2024.106071","url":null,"abstract":"<div><div>Even though adsorption has been widely employed to recover rare earth elements such as lanthanum, desorption remains challenging since selectivity is often linked to strong adsorption forces. Herein we propose the grafting between orange peel (OP) wastes with beta-cyclodextrins (β-CD) for producing a highly reusable and stable adsorbent that allows the easy recovery of lanthanum in repeated cyclic runs. The morphological analysis confirmed that the OP-β-CD adsorbent was successfully functionalized with –OH groups, with β-CD grafting <em>via</em> citric acid expanding and stabilizing its structure. The pseudo-first-order model better represented the kinetics of lanthanum adsorption, while the isothermal behavior was better represented by the Langmuir model (<span><math><msub><mi>q</mi><mi>max</mi></msub><mo>=</mo><mn>95.79</mn><mspace></mspace><mi>mg</mi><mspace></mspace><msup><mi>g</mi><mrow><mo>−</mo><mn>1</mn></mrow></msup></math></span>), as shown by the thermodynamic analysis, which confirmed that the process was endothermic and spontaneous. The mechanism behind the efficiency of adsorption-desorption of lanthanum by OP-β-CD adsorbent was concluded to rely on: i) electrostatic and reversible interactions and ii) a driving force that increased as the amount of lanthanum increased in solution, leading to the formation of a monolayer. Around 95 % of lanthanum was desorbed using an ultrasound-assisted technique with citric acid, maintaining stable adsorption capacity for 5 cycles. In real matrices containing other rare earth elements and high calcium concentrations the removal exceeded 80 %. Thus, OP-β-CD's remarkable stability during desorption underscores its potential as a highly effective and sustainable solution for rare earth element recovery and removal.</div></div>","PeriodicalId":20916,"journal":{"name":"Reactive & Functional Polymers","volume":"205 ","pages":"Article 106071"},"PeriodicalIF":4.5,"publicationDate":"2024-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142537908","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Facile synthesis of polyester-polyether block copolyols for the sustainable high-performance polyurethane reactive hot melt adhesives","authors":"Linqing Li,&nbsp;Yuanrong Sun,&nbsp;Zefei Yuan,&nbsp;Qinggang Tan,&nbsp;Jie Ren,&nbsp;Jianbo Li","doi":"10.1016/j.reactfunctpolym.2024.106070","DOIUrl":"10.1016/j.reactfunctpolym.2024.106070","url":null,"abstract":"<div><div>The presence of polyols with both polyester and polyether structures in polyurethane enhances bonding strength and facilitates easy curing. In this study, polyester-polyether block polyols with varying molecular weights (2500–3500) were synthesized through ring-opening polymerization (ROP) using <em><span>l</span></em>-lactide (LA) and <em>ε</em>-Caprolactone (CL). The chemical structure of the polyols was characterized using ¹H nuclear magnetic resonance (¹H NMR), Fourier transform infrared (FTIR), and gel permeation chromatography (GPC). Differential scanning calorimetry (DSC) and polarized optical microscopy (POM) were employed to examine the crystalline morphology of the polyols. Subsequently, the synthesized polyols were combined with 4,4′-diphenylmethane diisocyanate (MDI) and other additives to prepare polyurethane reactive hot melt adhesives. It was observed that, in PCL-based polyurethane reactive hot melt adhesives, increasing the molecular weight of the polyols resulted in improved crystalline morphology, increased lap shear strength and tensile strength, and enhanced thermal stability. On the other hand, PLA-based polyurethane reactive hot melt adhesives exhibited low bonding strength and lacked practical application value due to the poor toughness of PLA. Interestingly, the bonding strength and tensile strength of PLA-based polyurethane reactive hot melt adhesives improved when physically blended with PCL-based polyurethane reactive hot melt adhesives. These polyols offer a novel approach for utilizing LA and CL in adhesive applications.</div></div>","PeriodicalId":20916,"journal":{"name":"Reactive & Functional Polymers","volume":"205 ","pages":"Article 106070"},"PeriodicalIF":4.5,"publicationDate":"2024-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142441284","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Adsorption of fluoxetine in aqueous environments: Development of macroporous cryogels based on sodium poly(acrylate) and carboxymethyl chitosan","authors":"Gilbert Romeo Nkana Nkana ,&nbsp;Bruno Chabot ,&nbsp;Phuong Nguyen-Tri","doi":"10.1016/j.reactfunctpolym.2024.106069","DOIUrl":"10.1016/j.reactfunctpolym.2024.106069","url":null,"abstract":"<div><div>This study focuses on the development of macroporous monoliths using cryopolymerization of sodium acrylate/carboxymethyl chitosan solutions for the adsorption of the antidepressant fluoxetine in aqueous environments. The cryogels were characterized using various analytical techniques, and the effects of pH, temperature, initial concentration, and contact time on the adsorption capacity were investigated. The surface charge of the cryogel was negative when pH_solution &gt; pH_PZC, and pH 8.5 was optimal for swelling rates and fluoxetine removal efficiency. The NaPA₄-CMCs cryogel (0.5 mg.mL⁻¹) showed the best adsorption performance, with the pseudo-first-order model best describing the experimental kinetics data. The intraparticle diffusion model revealed rapid diffusion through macropores and mesopores. The Langmuir model fitted well to the experimental adsorption equilibrium data, with q_max = 80.6 ± 3.4 mg.g⁻¹. The adsorption process was favorable, exothermic, and governed by physisorption, involving electrostatic, hydrogen bonding, π–π, and hydrophobic interactions. The binary solvent HCl (0.1 M)/methanol 1:1 <em>v</em>/v was effective for regenerating the adsorbent, with adsorption efficiency greater than 60 % after three cycles of reuse. The study highlights the potential of these macroporous monoliths for the effective removal of antidepressants from aqueous environments.</div></div>","PeriodicalId":20916,"journal":{"name":"Reactive & Functional Polymers","volume":"205 ","pages":"Article 106069"},"PeriodicalIF":4.5,"publicationDate":"2024-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142538040","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Biomimetic design of elastomers with improved mechanical properties by integrating hydrogen bonds with covalent crosslinking bonds","authors":"Wei Feng ,&nbsp;Shaoyi Zhu ,&nbsp;Yujie Guo ,&nbsp;Yuang Zhou ,&nbsp;Jindi Bu ,&nbsp;Mingyang Fan ,&nbsp;Zhedong Yue ,&nbsp;Yawei Chen ,&nbsp;Yingjun Liu ,&nbsp;Aihua Du","doi":"10.1016/j.reactfunctpolym.2024.106068","DOIUrl":"10.1016/j.reactfunctpolym.2024.106068","url":null,"abstract":"<div><div>It is an important issue for rubber to realize reinforcement and expand application gallery in material science and engineering. In the present work, we initiated a bioinspired design to introduce sacrificial hydrogen bonds by post-modifying sulfur crosslinked carboxyl nitrile rubber with pendent urazole through triazolinedione “click” chemistry. The post-modification of the crosslinked rubber can not only avoid adverse effect of the grafted urazoles on rubber vulcanization, but also enable to evaluate the effect of sacrificial hydrogen bonds on the rubber based on a consistent covalent network. Under external stress, the hydrogen bonds between the urazoles can function as sacrificial bonds that would rupture prior to covalent bonds, during which enormous energy is dissipated and meanwhile facilitates the rubber chain orientation. In light of the unique energy dissipating mechanism, the modulus, ultimate stress, and toughness of the hydrogen bonds and sulfur bonds dual-crosslinked rubber material are improved simultaneously without sacrificing the stretchability, and these properties can be easily manipulated by varying the grafting ratio of urazoles.</div></div>","PeriodicalId":20916,"journal":{"name":"Reactive & Functional Polymers","volume":"205 ","pages":"Article 106068"},"PeriodicalIF":4.5,"publicationDate":"2024-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142441285","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Electrospun mats from α-amino acid based poly(ester amide)s: A promising material for the prevention of tendon adhesions","authors":"Sofia Saraiva ,&nbsp;Patrícia Pereira ,&nbsp;Patrícia Santos ,&nbsp;Amílcar Ramalho ,&nbsp;Arménio C. Serra ,&nbsp;Ana C. Fonseca","doi":"10.1016/j.reactfunctpolym.2024.106067","DOIUrl":"10.1016/j.reactfunctpolym.2024.106067","url":null,"abstract":"<div><div>The occurrence of postoperative tendon adhesions remains a major problem in the clinic and is related to the loss of tendon range of motion and affects patient mobility and comfort. One way to reduce these complications is to use physical barriers between the injury site and the surrounding area. In this study, electrospun mats of poly(ε-caprolactone) (PCL) and L-alanine-based poly(ester amide)s (PEA_ala) is proposed as a possible anti-adhesion physical barrier. Mats with different PCL/PEA_ala ratios and PEAs with different molecular weights were tested. The mats exhibited suitable porosity to allow the passage of albumin, indicating that they are suitable for the exchange of nutrients and cell waste materials. The pore size is in a range below the size of fibroblasts, both in their round and flattened shapes, a critical attribute for interfering with fibroblast entry into the injury site. The <em>in vitro</em> hydrolytic degradation tests showed that the presence of PEAs contributes to an enhanced degradation of the material. In terms of mechanical properties, it was shown that the presence of PEAs contributed to an improvement of these properties in the mats. Additionally, friction tests were carried out and the results showed that the presence of the PEAs in the mats contributed to a decrease in the dynamic friction coefficient. <em>In vitro</em> cytotoxicity tests showed that the mats were not cytotoxic to fibroblasts, but the presence of PEAs led to a decrease in fibroblast adhesion. Overall, the results obtained demonstrate the potential of the developed electrospun mats in preventing tendon adhesions.</div></div>","PeriodicalId":20916,"journal":{"name":"Reactive & Functional Polymers","volume":"205 ","pages":"Article 106067"},"PeriodicalIF":4.5,"publicationDate":"2024-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142432827","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Preparation of cellulose-based three-network ionic gel and its application in human sensor","authors":"Ai Liu ,&nbsp;Xianghong Li ,&nbsp;Wenbiao Xu ,&nbsp;Xixin Duan ,&nbsp;Junyou Shi ,&nbsp;Xiangyu Li","doi":"10.1016/j.reactfunctpolym.2024.106064","DOIUrl":"10.1016/j.reactfunctpolym.2024.106064","url":null,"abstract":"<div><h3>Abstract</h3><div>A lignin-embedded nanocellulose (LCNC) hydrogel, derived from repurposed wheat straw biomass, was fabricated through a ZnCl₂-mediated soaking process. This innovative hydrogel leverages acrylamide/acrylic acid (AM/AA) monomers as a polymerizable deep eutectic solvent (PDES), enhancing its structural integrity. Notably, the hydrogel exhibits remarkable properties, including a minimal water loss rate of less than 5 %, a peak compressive stress of 0.28 MPa, Young's modulus of 0.015 MPa, a minimum impedance of 500 Ω, and an impressive conductivity of 8.0 × 10⁻⁴ S/m. Furthermore, when integrated into a sensor, it demonstrates a sensitivity factor (GF) of 0.08 KPa⁻¹. Selecting this advanced hydrogel as the foundation for a piezoresistive stress sensor, we investigated its capability to detect subtle bodily motions. Our findings underscore the sensor's remarkable versatility; it not only promptly registers significant arm and wrist movements but also meticulously captures delicate throat movements during swallowing, finger flexion, and even the weight distribution when gripping heavier objects. This (PAM-PAA)/LCNC/SA-Zn²⁺ hydrogel-based sensor holds immense potential for many applications, including wearable technology, smart devices, health monitoring systems, and human motion recognition platforms. Its ability to accurately track and interpret a range of bodily movements and pressures underscores its significance in advancing the field of personal health tracking and interactive technologies.</div></div>","PeriodicalId":20916,"journal":{"name":"Reactive & Functional Polymers","volume":"205 ","pages":"Article 106064"},"PeriodicalIF":4.5,"publicationDate":"2024-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142438212","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}