{"title":"High-entropy cathodes with Cr and CO2 tolerance via the combination of Ba0.5Sr0.5Co0.8Fe0.2O3-δ and Nd, Ni, Zr ternary doping for both oxygen ion and proton conducting solid oxide fuel cells","authors":"Zhiyuan Li, Haibin Sun, Fulai Zhao, Fangyong Yu, Jaka Sunarso, Xue Guo, Qiangqiang Hu, Yurun Feng, Peitao Xie","doi":"10.1007/s42114-024-01188-8","DOIUrl":"10.1007/s42114-024-01188-8","url":null,"abstract":"<div><p>The sluggish kinetics of oxygen reduction reaction (ORR) and the degradation of cathodes caused by Cr and CO<sub>2</sub> poisoning are major obstacles to the commercial application of solid oxide fuel cells (SOFCs). It is still challenging to achieve composite cathodes with both high ORR activity and excellent Cr, CO<sub>2</sub> tolerance, and design composite cathodes suitable for both oxygen ion and proton SOFCs. Taking advantage of high-entropy materials, here, we report our findings in harnessing high-throughput computational methods to expedite the design of novel composite cathodes based on Ba<sub>0.5</sub>Sr<sub>0.5</sub>Co<sub>0.8</sub>Fe<sub>0.2</sub>O<sub>3-δ</sub> (BSCF) as the matrix. We methodically compute the lattice substitution energy (<i>E</i><sub><i>ls</i></sub>), O projected density of states (O p-Dos), and the work function for a set of 13-element candidates. Our research underscores BNSCNZF (Ba<sub>0.4</sub>Nd<sub>0.1</sub>Sr<sub>0.5</sub>Co<sub>0.6</sub>Ni<sub>0.1</sub>Zr<sub>0.1</sub>Fe<sub>0.2</sub>O<sub>3-δ</sub>), the combination of BSCF and Nd, Ni, Zr ternary doping, as a promising and revolutionary candidate, exhibiting superior performance in terms of electronic conductivity, oxygen adsorption, and transport activity compared to the established BSCF series. BNSCNZF incorporating Sm<sub>0.2</sub>Ce<sub>0.8</sub>O<sub>2-δ</sub> (SDC) and BaZr<sub>0.1</sub>Ce<sub>0.7</sub>Y<sub>0.2</sub>O<sub>3-δ</sub> (BZCY) as the electrolyte achieves very low polarization resistances (<i>R</i><sub>p</sub>) in the symmetric cell mode (0.02 Ω cm<sup>−2</sup> and 0.56 Ω cm<sup>−2</sup> at 700 °C, respectively). BNSCNZF also exhibits excellent tolerance to Cr and CO<sub>2</sub> poisoning due to its higher energy barriers for impurity generation and higher absorption energy of produced impurities from the matrix. The oxide ion and proton single cells with BNSCNZF exhibit excellent power densities of 1.21 W cm<sup>−2</sup> and 0.63 W cm<sup>−2</sup> at 700 °C, respectively, which are higher than that with BSCF cathode (1.03 W cm<sup>−2</sup> and 0.53 W cm<sup>−2</sup> at 700 °C).</p></div>","PeriodicalId":7220,"journal":{"name":"Advanced Composites and Hybrid Materials","volume":"8 1","pages":""},"PeriodicalIF":23.2,"publicationDate":"2024-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142890435","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Bi2WO6/Nb4C3Tx/dsDNA bio-nano-engineered composite as a powerful biosensor component to diagnose and monitor pemetrexed in pharmaceutical and environmental fluids","authors":"Najmeh Zare, Hassan Karimi-Maleh, Rozhin Darabi, Li Fu, Masoumeh Ghalkhani, Onur Karaman","doi":"10.1007/s42114-024-01109-9","DOIUrl":"10.1007/s42114-024-01109-9","url":null,"abstract":"<div><p>Biosensors are powerful tools for fast and highly sensitive monitoring of biological fluids, especially chemotropic drug monitoring. In this regard, a bio-electrochemical nanostructure sensor was designed and engineered for the monitoring of pemetrexed, a breast and lung anticancer drug, in pharmaceutical and environmental fluids. In this design, Bi<sub>2</sub>WO<sub>6</sub>/Nb<sub>4</sub>C<sub>3</sub>Tx nanocomposite was synthesized as a conductive catalyst by hydrothermal method and characterized with XRD, SEM, FT-IR, XPS, and EDS methods. On the other hand, a screen-printed electrode (SPE) was adapted by layer-by-layer strategy and used as an analytical tool. Bi<sub>2</sub>WO<sub>6</sub>/Nb<sub>4</sub>C<sub>3</sub>Tx nanocomposite was used as the first layer and conductive substrate and salmon ds-DNA was engineered as the second layer and biological recognition element. The oxidation signal of guanine was selected as the best strategy to follow the intercalation behavior of pemetrexed with ds-DNA structure. The reduction in guanine signal was used to diagnose and sense pemetrexed as a fast strategy. Using this strategy and the bio-nano-engineered method, pemetrexed was detected in a concentration range of 0.01–100 µM with a detection limit of 2.8 nM. To investigate the strength of the engineered sensor in complex samples, a recovery range of 98.7–103.6% was obtained using Bi<sub>2</sub>WO<sub>6</sub>/Nb<sub>4</sub>C<sub>3</sub>Tx/ds-DNA/SPE. In the final step, the molecular docking study approves pemetrexed drug interacting with DNA receptors in an intercalation mode, which is well in accordance with the experimental investigations, and also, some kinetic parameters were calculated for this interaction process.</p></div>","PeriodicalId":7220,"journal":{"name":"Advanced Composites and Hybrid Materials","volume":"8 1","pages":""},"PeriodicalIF":23.2,"publicationDate":"2024-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142890438","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Temperature and pH dual dependent conformational transition of polyacrylic acid modified by dehydroabietic alcohol","authors":"Xiufang Zhu, Weihao Liu, Najla AlMasoud, Taghrid S. Alomar, Jiuxiao Sun, Chao Fu, Juying Zhou","doi":"10.1007/s42114-024-01146-4","DOIUrl":"10.1007/s42114-024-01146-4","url":null,"abstract":"<div><p>A rosin derivative, dehydroabietic alcohol (DHAA), was synthetized and employed to graft onto polyacrylic acid (PAA) via the Steglich esterification reaction, forming a block copolymer consisting of the acrylic acid units and monomer units containing ester groups. The resulted dehydroabietic alcohol grafted polyacrylic acid (DHAA-graft-PAA) demonstrated enhanced pH and temperature sensitivities. The number ratio of the acrylic acid monomer units reacted with the DHAA and the unreacted acrylic acid monomer units was estimated by the NMR results. The number-average molecular weight of DHAA-graft-PAA was determined to be 9290 by an acid-base titration method. The optimal decomposition temperature of DHAA-graft-PAA measured using a thermogravimetric analyzer was approximately 289 °C. The structural characteristics of the DHAA-graft-PAA were analyzed using Fourier transform infrared spectroscopy, ultraviolet (UV) spectroscopy, and proton nuclear magnetic resonance spectroscopy (<sup>1</sup>HNMR). The conformational transition of the DHAA-graft-PAA under different pH and temperature values was investigated. The scattering intensity experiments showed that 7.96 was a critical pH value and 5 °C was a critical temperature. When the pH value was below 7.96, the degree of carboxyl group ionization in the polymer was decreased, leading to a repulsion between the carboxyl groups in the polymer chains and causing the chain contraction. When the temperature dropped to 5 °C, the conformation transitioned from an extended state to a contracted state. This study demonstrates the intelligent applications for a novel pH and temperature-sensitive polymer.</p></div>","PeriodicalId":7220,"journal":{"name":"Advanced Composites and Hybrid Materials","volume":"8 1","pages":""},"PeriodicalIF":23.2,"publicationDate":"2024-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142875271","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Engineered Cu-VT composite nanoparticles induce copper-dependent cell death in bladder cancer: insights from single-cell spatial transcriptomics","authors":"Fangdie Ye, Chen Ye, Yufeng Zhao, Weijian Li, Jinhao Zhang, Yuxi Ou, Ziang Chen, Zhang Cheng, Jing Zhang, Shujaat Ali, Omer Salman Qureshi, Yufei Liu, Xiangpeng Dai, Hang Huang, Haowen Jiang","doi":"10.1007/s42114-024-01153-5","DOIUrl":"10.1007/s42114-024-01153-5","url":null,"abstract":"<div><p>Bladder cancer (BLCA), particularly due to the high recurrence and progression rates of non-muscle-invasive bladder cancer (NMIBC), is a significant global health challenge. Current treatments, such as Bacillus Calmette-Guérin (BCG) immunotherapy and intravesical chemotherapy, often cause substantial side effects and exhibit limited efficacy, highlighting the urgent need for novel therapeutic strategies. Single-cell spatial transcriptomic advancements have identified cuproptosis as a critical pathway in BLCA, presenting a promising target for treatment. In this study, these insights were leveraged to design Cu-VT nanoparticles (NPs), an innovative composite material that combines the unique properties of copper ions and the natural flavonoid vitexin, to induce cuproptosis. Cu-VT NPs could effectively induce apoptosis and oxidative stress in BLCA cells concurrently modulating the immune response within the tumor microenvironment. Comprehensive in vitro and in vivo experiments demonstrated that Cu-VT NPs significantly inhibited tumor growth and reduced lung metastasis through cuproptosis induction. This dual-function composite material enhances therapeutic efficacy and minimizes side effects, showcasing its potential as a revolutionary treatment for BLCA. Our findings highlight the transformative potential of Cu-VT NPs in the context of BLCA treatment, establishing a new paradigm in the use of composite materials for the treatment of advanced cancer.</p></div>","PeriodicalId":7220,"journal":{"name":"Advanced Composites and Hybrid Materials","volume":"8 1","pages":""},"PeriodicalIF":23.2,"publicationDate":"2024-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142875293","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Enhancing effective anisotropic thermal conductivity and electromagnetic interference shielding via interface engineering of natural cellular channels in wood and liquid metal/cellulose aerogel","authors":"Xiaoyao Zhou, Lisong Dong, Shuxin Zheng, Danyang Cao, Jingjing Chen, Xin Feng, Jiahua Zhu, Xiaohua Lu, Liwen Mu","doi":"10.1007/s42114-024-00979-3","DOIUrl":"10.1007/s42114-024-00979-3","url":null,"abstract":"<div><p>In this study, a continuous heat transfer network was constructed through interface engineering by performing surface functionalization on the surface of liquid metal (LM), on which alkoxy and carboxyl groups were introduced to facilitate strong interactions with the hydroxyl groups on cellulose aerogel (CA). This allowed LM to anchor onto the CA tube walls, which promoted the formation of a thermally conductive network. The thermal conductivity of CA filled with LM modified by thiomalic acid reached 7.421 W/(m·K) with a thermal conductivity anisotropy ratio of 23, which is 1.35 times higher than the unmodified LM-filled CA composite. The high heat transfer efficiency achieved in the composites in heat transfer experiments was further validated through finite element simulations, which showed that the construction of the LM thermal networks provided effective pathways for phonon transfer. Additionally, the prepared composites exhibited outstanding electromagnetic interference shielding performance with a shielding effectiveness of 32.11 dB corresponding to the blockage of 99.937% of the incoming radiation and a high conductivity of 25.64 S/m.</p></div>","PeriodicalId":7220,"journal":{"name":"Advanced Composites and Hybrid Materials","volume":"8 1","pages":""},"PeriodicalIF":23.2,"publicationDate":"2024-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142875277","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Zuxiang Mu, Yinuo Sun, Jiachen Qin, Zhaocun Shen, Gemeng Liang, Jinshuo Zou, Di Lan, Peitao Xie
{"title":"Flexible carbon nanocomposite fabric with negative permittivity property prepared by electrostatic spinning","authors":"Zuxiang Mu, Yinuo Sun, Jiachen Qin, Zhaocun Shen, Gemeng Liang, Jinshuo Zou, Di Lan, Peitao Xie","doi":"10.1007/s42114-024-01163-3","DOIUrl":"10.1007/s42114-024-01163-3","url":null,"abstract":"<div><p>Negative permittivity materials hold immense potential in the field of sensing due to their high sensitivity. As the next generation of sensors moves toward flexible and wearable designs, conventional negative permittivity materials, which are predominantly based on rigid metal conductive networks, struggle to achieve the necessary flexibility. In this study, we synthesized Ni<sub>x</sub>/C/SiO<sub>2</sub> flexible composite films by electrospinning and high-temperature pyrolysis. Using polyacrylonitrile (PAN) as the precursor, along with nickel acetate tetrahydrate and tetraethyl orthosilicate, the material underwent carbonization to form a dual-phase carbon-nickel network, establishing a flexible conductive framework. A relatively low carbonization temperature was employed to maintain the flexibility of the carbon network, avoiding excessive graphitization that could compromise flexibility. To ensure sufficient carrier concentration within the system, Ni was introduced, while the addition of SiO<sub>2</sub> not only enhanced the flexibility of the composite fiber membrane but also strengthened the positive permittivity effect, allowing for precise tuning of the negative permittivity. The composite films exhibit excellent negative dielectric properties of about − 2000 and conductivity up to 0.018 (Ω·cm)<sup>−1</sup>. Our research offers a viable approach for introducing flexibility into negative permittivity materials, thereby advancing their potential applications in the sensing field.</p></div>","PeriodicalId":7220,"journal":{"name":"Advanced Composites and Hybrid Materials","volume":"8 1","pages":""},"PeriodicalIF":23.2,"publicationDate":"2024-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142875198","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Xiangning Zhang, Li Zhou, Guodong Feng, Kai Xi, Hassan Algadi, Mengyao Dong
{"title":"Laser technologies in manufacturing functional materials and applications of machine learning-assisted design and fabrication","authors":"Xiangning Zhang, Li Zhou, Guodong Feng, Kai Xi, Hassan Algadi, Mengyao Dong","doi":"10.1007/s42114-024-01154-4","DOIUrl":"10.1007/s42114-024-01154-4","url":null,"abstract":"<div><p>The integration of laser technologies and machine learning has marked a transformative era in functional materials manufacturing. This review highlights how AI-driven methods optimize laser-assisted processes, enabling real-time error correction and parameter adjustment. By comparing different laser machining techniques and emphasizing their synergy with machine learning, this paper provides insights into the future of smart manufacturing and new research avenues for improving material performance. Laser-assisted processes, such as laser cutting and laser-induced oxidation, improve precision, reduce thermal damage, and enable the fabrication of complex geometries. Additionally, laser cladding and coating technologies enhance interfacial properties. The incorporation of machine learning algorithms in laser manufacturing processes further optimizes parameters, enhances real-time error correction, and improves quality control. This review uniquely emphasizes the synergistic effects of combining laser technologies with artificial intelligence, presenting a comprehensive comparison of different laser machining techniques and their practical applications. By addressing current limitations and exploring new research avenues, this review highlights the significant advancements and future potential in laser-based manufacturing technologies.</p><h3>Graphic Abstract</h3>\u0000<div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":7220,"journal":{"name":"Advanced Composites and Hybrid Materials","volume":"8 1","pages":""},"PeriodicalIF":23.2,"publicationDate":"2024-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142875199","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Improvement of energy density and thermodynamic properties of aluminum powder by assembling 5-aminotetrazole with high enthalpy on the surface layer of aluminum powder","authors":"Taixin Liang, Fei Xiao, Chunzhi Li, Ainur Seilkhan, Elmira Aimbetova, Indira Aimbetova","doi":"10.1007/s42114-024-01161-5","DOIUrl":"10.1007/s42114-024-01161-5","url":null,"abstract":"<div><p>5-Aminotetrazole (ATZ) has a high nitrogen content (82.3%) and low sensibility, which effectively reduces the gas molecular weight of the propellant and is expected to increase the specific impulse of the propellant. Herein, Al/ATZ-Cu metastable intermolecular composites (MICs) were prepared by self-assembly reaction between ATZ and copper ions. The micromorphology and the surface composition of Al/ATZ-Cu were characterized by scanning electron microscope (SEM), Fourier transform infrared spectrometer (FTIR), and X-ray photoelectron spectroscopy (XPS). The results show that the ATZ-Cu layer can be uniformly encapsulated on the surface of the aluminum powder. The thermal reactivity of Al/ATZ-Cu has also been investigated in detail. The thermal decomposition of ATZ-Cu can effectively promote the oxidation reaction of Al powder so that the Al can undergo a pre-ignition reaction below the melting point of Al. In addition, possible reaction mechanisms of Al/ATZ-Cu are discussed in detail.</p></div>","PeriodicalId":7220,"journal":{"name":"Advanced Composites and Hybrid Materials","volume":"8 1","pages":""},"PeriodicalIF":23.2,"publicationDate":"2024-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142875200","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Minyue Zhang, Si Liu, Shun Liu, Gaoen Jia, Pengfei Zhan, Chuntai Liu, Changyu Shen, Hu Liu
{"title":"Multi-layered gradient-structured TPU/CNTs aerogel with ultra-wide pressure detection capabilities for machine learning–assisted fruit recognition","authors":"Minyue Zhang, Si Liu, Shun Liu, Gaoen Jia, Pengfei Zhan, Chuntai Liu, Changyu Shen, Hu Liu","doi":"10.1007/s42114-024-01157-1","DOIUrl":"10.1007/s42114-024-01157-1","url":null,"abstract":"<div><p>In recent years, as wearable electronics continue to advance toward flexible, lightweight, and versatile designs, flexible pressure sensors with wide response ranges and high sensitivity have shown tremendous research value and application potential. In this study, we fabricated TPU-based flexible pressure sensors with a multistage gradient porous structure using layer-by-layer freezing and solvent templating techniques. Due to the layered differences in Young’s modulus from varying porosities, these sensors exhibit high pressure sensitivity (<i>S</i>, <i>S</i><sub>MAX</sub> = 34.08 MPa<sup>−1</sup>) and can accurately distinguish stresses across a wide range (0–1.2 MPa). Additionally, they demonstrate rapid response and recovery times (140 ms), durability over 3000 compression cycles, and the ability to detect both subtle movements (facial expressions and swallowing) and larger actions (joint bends, walking, and running). Furthermore, we developed a smart glove using these gradient-structured pressure sensors combined with a K-nearest neighbor (KNN) algorithm, enabling accurate identification of various fruit types. Notably, the TPU sensors also exhibit excellent thermal insulation and Joule heating properties, making them effective for human thermal management even in extreme temperatures.</p></div>","PeriodicalId":7220,"journal":{"name":"Advanced Composites and Hybrid Materials","volume":"8 1","pages":""},"PeriodicalIF":23.2,"publicationDate":"2024-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142875283","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Synthesis of nano CuS and its effects on the light transmittance, thermal insulation, and mechanical properties of CuS/PVB composite film","authors":"Mingzhi Liang, Hua Luo, Xuanlun Wang, Duo Pan","doi":"10.1007/s42114-024-01147-3","DOIUrl":"10.1007/s42114-024-01147-3","url":null,"abstract":"<div><p>Nano copper sulfide (CuS) is a kind of good thermal insulation nanomaterial with low visible light absorption and high infrared light blocking rate. In this study, sodium sulfide (NaS), thiourea, copper chloride dihydrate (CuCl<sub>2</sub>·2H<sub>2</sub>O), and copper nitrate trihydrate (Cu(NO<sub>3</sub>)<sub>2</sub>·3H<sub>2</sub>O) were used as sulfur source and copper source to prepare two kinds of nano CuS by hydrothermal method, and the surface of the nano CuS was treated with alkoxysilane (KH570). And then, with polyvinyl butyral (PVB) melt blending extrusion pelleting, PVB composite film was prepared, and the light transmittance, heat insulation performance, and mechanical properties were studied. Transmission electron microscopy (TEM) and X-ray diffraction (XRD) were used to characterize the nano CuS, and the results showed that the nano CuS exhibited two morphologies, flake and hollow, respectively. The PVB composite film doped with hollow CuS has higher visible light transmittance and lower thermal conductivity, which are 82.7% and 0.191 W/(m·K), respectively. Meanwhile, the mechanical properties of the film are significantly improved with the rate 0.3/100 for hollow CuS/PVB.</p><h3>Graphical abstract</h3><p>In this study, two forms of nano CuS were used as fillers and fused with PVB to form glass intermediate films, and the light transmittance, thermal insulation, and mechanical properties of the glass intermediate film were studied.</p>\u0000<div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":7220,"journal":{"name":"Advanced Composites and Hybrid Materials","volume":"8 1","pages":""},"PeriodicalIF":23.2,"publicationDate":"2024-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142870334","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}