Journal of Solid State Chemistry最新文献

Enhancing CO2 photoreduction efficiency via direct Z-scheme CuS/NH2-UiO-66 heterojunction with high selectivity of CO2 to CO 通过直接Z-scheme cu /NH2-UiO-66异质结提高CO2光还原效率，具有CO2对CO的高选择性

IF 3.2 3区化学

Journal of Solid State Chemistry Pub Date : 2025-04-24 DOI: 10.1016/j.jssc.2025.125398

Yu-Jie Zhang , Xue-Qing Jiang , Ming-Jiao Jiang , Wen-Wen Dong , Jun Zhao , Dong-Sheng Li

{"title":"Enhancing CO2 photoreduction efficiency via direct Z-scheme CuS/NH2-UiO-66 heterojunction with high selectivity of CO2 to CO","authors":"Yu-Jie Zhang , Xue-Qing Jiang , Ming-Jiao Jiang , Wen-Wen Dong , Jun Zhao , Dong-Sheng Li","doi":"10.1016/j.jssc.2025.125398","DOIUrl":"10.1016/j.jssc.2025.125398","url":null,"abstract":"<div><div>The exceptional redox characteristics and efficient photoinduced charge carrier transfer in heterostructures play a pivotal role in enhancing photocatalytic performance. In this study, we developed a precisely engineered direct Z-scheme heterojunction through the in situ solvothermal synthesis of CuS on the textured surface of NH2-UiO-66. This strategic integration of the highly photosensitive CuS with NH2-UiO-66 not only maximizes visible light harvesting but also facilitates interfacial electron transfer at the semiconductor-MOF junction, effectively suppressing photo-corrosion while dramatically boosting the CO2 photoreduction capability. Comprehensive characterization revealed robust interfacial coupling between NH2-UiO-66 and the deposited CuS nanoparticles. The optimized CuS/NH2-UiO-66-3 heterostructure demonstrated outstanding photocatalytic performance, achieving a CO evolution rate of 208.7 μmol g−1 during 4 h of illumination with nearly perfect CO selectivity (∼100 %), surpassing the performance of pristine NH2-UiO-66 (62.5 μmol g−1) and CuS (13.4 μmol g−1). This synergetic effect may pave the way for the rational construction of new highly efficient MOF-based heterogeneous photocatalysts.</div></div>","PeriodicalId":378,"journal":{"name":"Journal of Solid State Chemistry","volume":"348 ","pages":"Article 125398"},"PeriodicalIF":3.2,"publicationDate":"2025-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143873352","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Unveiling the potential of rare-earth XCuSeO (X = Dy, Sm) oxychalcogenides for high-performance UV shielding and photovoltaics 揭示稀土XCuSeO （X = Dy, Sm）氧硫族化合物在高性能紫外屏蔽和光伏方面的潜力

IF 3.2 3区化学

Journal of Solid State Chemistry Pub Date : 2025-04-24 DOI: 10.1016/j.jssc.2025.125389

Banat Gul , Mohannad Mahmoud Ali Al-Hmoud , Muhammad Salman Khan , Siti Maisarah Aziz

{"title":"Unveiling the potential of rare-earth XCuSeO (X = Dy, Sm) oxychalcogenides for high-performance UV shielding and photovoltaics","authors":"Banat Gul , Mohannad Mahmoud Ali Al-Hmoud , Muhammad Salman Khan , Siti Maisarah Aziz","doi":"10.1016/j.jssc.2025.125389","DOIUrl":"10.1016/j.jssc.2025.125389","url":null,"abstract":"<div><div>With the density functional theory and the Tran-Blaha modified Becke-Johnson potential, the work explores the structural, electronic, optical, and thermoelectric features of DyCuSeO and SmCuSeO compounds. The thermodynamic stability of both compounds is demonstrated by formation energy predictions, with SmCuSeO displaying slightly stronger internal bonding because of its lower cohesive energy (−4.32 eV/atom compared to −4.12 eV/atom for DyCuSeO). Electronic band structure studies have identified direct band gaps; DyCuSeO has a greater band gap of 2.38 eV than SmCuSeO (0.41 eV). The valence band is significantly impacted by Cu-d, Se-p, and O-p orbitals, according to the density of states (DOS) study, but the conduction band is also affected by Dy/Sm-f states. Band separation is increased by DyCuSeO's larger spin-orbit coupling effects. DyCuSeO (ε1(0) = 6.0, n(0) = 5.5), optical study shows that SmCuSeO has a greater static dielectric constant (ε1(0) = 9.0) and refractive index (n(0) = 3.0), implying stronger electronic polarization. With bulk plasmon resonance energies at 17.5 eV (DyCuSeO) and 17.0 eV (SmCuSeO), both materials exhibit important absorption in the visible and near-infrared spectrum. Based on thermoelectric calculations, electronic thermal conductivity rises with temperatures, reaching 1.35 × 1014 W/mK for DyCuSeO and 1.18 × 1014 W/mK for SmCuSeO at 600 K. They are interesting candidates for thermoelectric applications as their figure of merit increases along the temperature, approaching 0.133 in DyCuSeO and 0.129 in SmCuSeO at 600 K. DyCuSeO and SmCuSeO have good electronic, optical, and thermoelectric characteristics that make them appropriate for energy-harvesting and optoelectronic applications.</div></div>","PeriodicalId":378,"journal":{"name":"Journal of Solid State Chemistry","volume":"348 ","pages":"Article 125389"},"PeriodicalIF":3.2,"publicationDate":"2025-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143877337","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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A min review of bismuth molybdate based photocatalysts for pollutant degradation 钼酸铋基光催化剂在污染物降解中的研究进展

IF 3.2 3区化学

Journal of Solid State Chemistry Pub Date : 2025-04-23 DOI: 10.1016/j.jssc.2025.125391

Dong-Hui Hu , Zhen-Long Zhao , Yu-Hang Zhang

引用次数: 0

Properties of PeDAPbI4 Dion-Jacobson phase perovskite regulated by ligand with amino and hydroxy 氨基和羟基配体调控的peapbi4 Dion-Jacobson相钙钛矿性质

IF 3.2 3区化学

Journal of Solid State Chemistry Pub Date : 2025-04-22 DOI: 10.1016/j.jssc.2025.125388

Zhonghai Lin, Mengdi Liu, Pingjian Wang, Ruiyang Zeng

{"title":"Properties of PeDAPbI4 Dion-Jacobson phase perovskite regulated by ligand with amino and hydroxy","authors":"Zhonghai Lin, Mengdi Liu, Pingjian Wang, Ruiyang Zeng","doi":"10.1016/j.jssc.2025.125388","DOIUrl":"10.1016/j.jssc.2025.125388","url":null,"abstract":"<div><div>Dion-Jacobson (DJ) phase perovskites have garnered considerable attention due to their potential for enhancing the stability of optoelectronic devices. In this paper, the electronic, structural, and optical properties of 16 NH3(CH2)5NH3PbI4 (PeDAPbI4) models (9 amino models (AM) and 7 hydroxyl models (HM)) based on different positions of amino and hydroxyl groups are investigated. Among the AM, the binding energy (Ec) ranges from −136.768 eV to −137.950 eV. The value of bandgap (Eg) ranges from 2.052 eV to 2.865 eV. In the HM, the Ec ranges from −143.330 eV to −144.367 eV. The value of Eg varies from 2.103 eV to 2.870 eV, which is approximately consistent with the bandgap variation range of the AM. The optical properties reveal that the light absorption of the AM primarily depends on the symmetry of the amino groups in the ligand, with lower symmetry leading to stronger absorption, while the hydroxyl group also exerts a certain impact. According to our results, both amino and hydroxyl groups regulate the bandgap, and hydroxyl groups further enhance the stability, giving DJ phase perovskites significant potential for application in optoelectronic devices.</div></div>","PeriodicalId":378,"journal":{"name":"Journal of Solid State Chemistry","volume":"348 ","pages":"Article 125388"},"PeriodicalIF":3.2,"publicationDate":"2025-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143870769","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Preparation of magnetic Fe3O4 composite Cu-MOFs and their removal of perrhenate ions 磁性Fe3O4复合Cu-MOFs的制备及其对高透酸盐离子的去除

IF 3.2 3区化学

Journal of Solid State Chemistry Pub Date : 2025-04-22 DOI: 10.1016/j.jssc.2025.125390

Xiane Chong, Wenli Bao, Yanrui Wang, Zhonghua Sun, Le Chen, Qun Chen, Zhihui Zhang

{"title":"Preparation of magnetic Fe3O4 composite Cu-MOFs and their removal of perrhenate ions","authors":"Xiane Chong, Wenli Bao, Yanrui Wang, Zhonghua Sun, Le Chen, Qun Chen, Zhihui Zhang","doi":"10.1016/j.jssc.2025.125390","DOIUrl":"10.1016/j.jssc.2025.125390","url":null,"abstract":"<div><div>The removal of toxic pollutants from wastewater, especially radioactive contaminants, has attracted the attention of scientists worldwide. Pertechnetate TcO4−, as an oxyanion with a high oxidation state of technetium, is one of the harmful radionuclides due to its high mobility in the environment. The removal of TcO4− or its non-radioactive substitute, ReO4−, is becoming significant. MOFs represent a class of excellent adsorbents for water remediation due to their large specific surface area, tunable pore structure, phase purity, and thermal stability. A copper-based Metal-Organic Framework (MOF) was synthesized by hydrothermal methods and modified with nano-Fe3O4 particles. Through a series of adsorption experiments, the factors influencing the removal rate of ReO4− were investigated, including pH values, the initial concentration of the adsorbate, and the adsorbent dosages. Under photodegradation conditions, the removal rate of ReO4− reached 85 % over the pristine Cu-MOF adsorbent and increased to 97 % over the modified Cu-MOF@Fe3O4 composite material. Introducing magnetic moieties enabled the composites to recover efficiently with external magnets.</div></div>","PeriodicalId":378,"journal":{"name":"Journal of Solid State Chemistry","volume":"348 ","pages":"Article 125390"},"PeriodicalIF":3.2,"publicationDate":"2025-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143870770","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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Study on point defects and La doping in KH2PO4 crystal from combined first-principles 结合第一性原理研究KH2PO4晶体中的点缺陷和La掺杂

IF 3.2 3区化学

Journal of Solid State Chemistry Pub Date : 2025-04-21 DOI: 10.1016/j.jssc.2025.125382

Huifang Li , Wei Hong , Tingyu Liu , Xu Lu , Jianghai Wang

{"title":"Study on point defects and La doping in KH2PO4 crystal from combined first-principles","authors":"Huifang Li , Wei Hong , Tingyu Liu , Xu Lu , Jianghai Wang","doi":"10.1016/j.jssc.2025.125382","DOIUrl":"10.1016/j.jssc.2025.125382","url":null,"abstract":"<div><div>We investigated the defect formation energy, lattice distortion, electronic structure, and optical properties of KH2PO4 (KDP) crystals with interstitial La defects of different charged states based on first principles. The results indicate that interstitial La defects with +1 and + 3 charged states are more stable in the crystals. The degree of H–O bond distortion is more pronounced. This can explain the significant decrease in crystal hardness. Furthermore, the electronic structure of KDP crystals containing La interstitial defects has changed compared to that of perfect crystals. Defect energy levels appear in bandgap for all charged defect states, potentially promoting multiphoton absorption. The obtained spectra considered electro-phonon coupling exhibit larger Stokes shifts and non-radiative jumps, which significantly lower the laser damage threshold of the crystals. Furthermore, PE-KDP containing La interstitials defects exhibits an absorption peak at 5.36 eV (231 nm), which aligns well with the experimentally observed absorption band at 250 nm due to La impurities.</div></div>","PeriodicalId":378,"journal":{"name":"Journal of Solid State Chemistry","volume":"348 ","pages":"Article 125382"},"PeriodicalIF":3.2,"publicationDate":"2025-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143870771","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Study of chemical bond characteristics and microwave dielectric properties in Al2O3-substituted BaSi2O5 ceramics al2o3取代BaSi2O5陶瓷的化学键特性及微波介电性能研究

IF 3.2 3区化学

Journal of Solid State Chemistry Pub Date : 2025-04-21 DOI: 10.1016/j.jssc.2025.125384

Jing Yang, Yun Zhang, Xiaoning Li, Xinghua Zhu, Shihua Ding, Wenjie Zhou, Tianxiu Song

{"title":"Study of chemical bond characteristics and microwave dielectric properties in Al2O3-substituted BaSi2O5 ceramics","authors":"Jing Yang, Yun Zhang, Xiaoning Li, Xinghua Zhu, Shihua Ding, Wenjie Zhou, Tianxiu Song","doi":"10.1016/j.jssc.2025.125384","DOIUrl":"10.1016/j.jssc.2025.125384","url":null,"abstract":"<div><div>BaSi2-xAlxO5-x/2 (x = 0–0.05) low-dielectric ceramics were prepared by the solid-phase method. The effects of heterovalent ion substitution on the crystal structure and microwave dielectric properties were studied. X-ray (XRD) diffraction revealed that they formed single-phase solid solution with orthorhombic structure. Appropriate amount of Al3+ doping decreased the sintering temperature from 1225 °C to 1150 °C. The change in dielectric constant (εr) resulted from the combined effects of the ionic nature of chemical bonds (fiave) (internal factor) and the relative density (external factor). Si–O bonds contributed more significantly to the ceramic dielectric polarization. The increase in packing density and lattice energy (UTotal) enhanced the quality factor (Q×f), which nearly tripled compared with the undoped case. The resonant frequency temperature coefficient (τƒ) was dominated by oxygen bond valence (Vo). When sintered at 1150 °C for 4 h, BaSi1.98Al0.02O4.99 exhibited optimal performance: εr = 7.56, Q×f = 41,878 GHz, τf = −17.65 ppm/°C. This study offered a new approach to modifying BaSi2O5 ceramics.</div></div>","PeriodicalId":378,"journal":{"name":"Journal of Solid State Chemistry","volume":"348 ","pages":"Article 125384"},"PeriodicalIF":3.2,"publicationDate":"2025-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143873354","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Pseudo-reversal phase transformation of hexacelsian to celsian in a purified kaolinite system 纯化高岭石体系中六直角向直角的伪反转相变

IF 3.2 3区化学

Journal of Solid State Chemistry Pub Date : 2025-04-15 DOI: 10.1016/j.jssc.2025.125379

Shingo Machida

{"title":"Pseudo-reversal phase transformation of hexacelsian to celsian in a purified kaolinite system","authors":"Shingo Machida","doi":"10.1016/j.jssc.2025.125379","DOIUrl":"10.1016/j.jssc.2025.125379","url":null,"abstract":"<div><div>The solid-state reaction of purified kaolinite (Si/Al = 1.03 molar ratio) and barium carbonate (BaCO3) to form hexacelsian, the metastable phase of BaAl2Si2O8, was conducted at various calcination conditions. As the calcination temperature increases, X-ray diffraction (XRD) patterns of calcined specimens for 48 h indicate the follows; 1) the exclusive formation of hexacelsian is achieved in the 1000–1100 °C range; 2) celsian, the stable phase of BaAl2Si2O8, becomes predominant in the 1100–1300 °C range; 3) celsian content decreases in the 1300–1500 °C range; and 4) celsian disappears, with only hexacelsian observed at 1600 °C. Scanning electron microscope images reveal that the particles size of hexacelsian in specimens calcined at 1600 °C is significantly larger than in those calcined at 1300 °C. Notably, hexacelsian remains predominant, but celsian reflections slightly appear in the XRD patterns of the specimen calcined at 1600 °C for 72 h. Therefore, the phase transformation of hexacelsin to celsian, which generally proceeds at around 1000 °C in many studies using Kaolin clays containing kaolinite or halloysite with by-products, is delayed when hexacelsian particles are relatively larger. Furthermore, the exclusive formation of hexacelsian is achieved at 1600 °C for 72 h when using another purified kaolinite (Si/Al = 1.01 in molar ratio) and finer BaCO3 particles as raw materials. Consequently, the findings in this study demonstrate a “pseudo-reversal phase transformation” at higher temperatures and shorter calcination times.</div></div>","PeriodicalId":378,"journal":{"name":"Journal of Solid State Chemistry","volume":"348 ","pages":"Article 125379"},"PeriodicalIF":3.2,"publicationDate":"2025-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143854965","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Lead-free double halide perovskite Cs2AgBiI6/g-C3N4 heterojunction photocatalysts for effective visible-light photocatalytic activity 无铅双卤化物钙钛矿Cs2AgBiI6/g-C3N4异质结光催化剂的有效可见光光催化活性

IF 3.2 3区化学

Journal of Solid State Chemistry Pub Date : 2025-04-15 DOI: 10.1016/j.jssc.2025.125355

Zhiyang Xue, Peng Yan, Aikelaimu Aihemaiti, Ailijiang Tuerdi, Abdukader Abdukayum

{"title":"Lead-free double halide perovskite Cs2AgBiI6/g-C3N4 heterojunction photocatalysts for effective visible-light photocatalytic activity","authors":"Zhiyang Xue, Peng Yan, Aikelaimu Aihemaiti, Ailijiang Tuerdi, Abdukader Abdukayum","doi":"10.1016/j.jssc.2025.125355","DOIUrl":"10.1016/j.jssc.2025.125355","url":null,"abstract":"<div><div>Perovskites are known for their exceptional photocatalytic properties, owing to their unique optoelectronic characteristics and structural versatility. However, the inherent instability and toxicity of conventional perovskites have restricted their practical application. The development of double perovskite materials has successfully addressed some of these issues. Nevertheless, problems such as significant charge recombination and slow surface catalytic reactions continue to hinder their practical application. In this study, we develop a novel and highly efficient composite, the Cs2AgBiI6/g-C3N4 (CABI/CN) heterojunction photocatalyst, synthesized through a simple anti-solvent recrystallization process. Under visible light (λ ≥ 420 nm, 300 W Xe lamp), the CABI/CN-20 composite achieved 97 % degradation of rhodamine B in 180 min, outperforming Cs2AgBiI6 by a factor of 1.3. In contrast, g-C3N4 showed minimal degradation under the same conditions. The enhanced photocatalytic performance of the CABI/CN-20 heterojunction is attributed not only to improved charge separation efficiency within the photocatalyst but also to the facilitation of photogenerated carrier transfer across the heterojunction interface due to the potential difference. Consequently, this leads to optimal redox capacity and significantly enhances the photocatalytic degradation performance. This study introduces novel methods for synthesizing Cs2AgBiI6/g-C3N4 heterojunctions and emphasizes their efficient separation of photogenerated carriers.</div></div>","PeriodicalId":378,"journal":{"name":"Journal of Solid State Chemistry","volume":"348 ","pages":"Article 125355"},"PeriodicalIF":3.2,"publicationDate":"2025-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143851683","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Robust superhydrophilic and underwater superoleophobic membrane based on copper-organic framework modified carbon nanotube for oil-water and dye separation 基于铜-有机骨架改性碳纳米管的油水和染料分离超亲水性和水下超疏油膜

IF 3.2 3区化学

Journal of Solid State Chemistry Pub Date : 2025-04-15 DOI: 10.1016/j.jssc.2025.125381

Wen-Ze Li , Zhe Yuan , Sheng Qu , Jian Luan

{"title":"Robust superhydrophilic and underwater superoleophobic membrane based on copper-organic framework modified carbon nanotube for oil-water and dye separation","authors":"Wen-Ze Li , Zhe Yuan , Sheng Qu , Jian Luan","doi":"10.1016/j.jssc.2025.125381","DOIUrl":"10.1016/j.jssc.2025.125381","url":null,"abstract":"<div><div>With the rapid development of industry, the discharge of wastewater containing emulsified oils and water-soluble dyes has been increasing, posing a serious threat to the environment and human health. Therefore, the development of an easy-to-manufacture, energy-efficient and highly effective separating material has become a top priority. In this study, copper-based metal-organic frameworks (Cu-MOFs) were combined with carbon nanotubes (CNTs) by hydrothermal synthesis as well as superhydrophilic mixed matrix membranes (MMMs) were constructed using ultrasonication and vacuum-assisted self-assembly techniques. As a result, the prepared Cu-MOF@CNT membranes exhibited excellent separation efficiency (flux of 5376 L m−2 h−1, and separation efficiency of 97.7 %) in treating hexane emulsion, which was attributed to their excellent water permeability and oil rejection. In addition, due to the porous and negatively charged surface of the Cu-MOF@CNT membranes, their removal of cationic dyes (gentian violet (GV) and methylene blue (MB)) were efficient, which was achieved by a one-step filtration method, with a flux of 5900 L m−2 h−1, and separation efficiencies of 99.7 % and 98.6 %, respectively. The stability and efficiency of combining Cu-MOF with CNT were the key factors in the separation. This study not only presents a simple and easy-to-control method for the preparation of Cu-MOF@CNT membranes, but also provides an important reference for rational design and potential applications in sustainable chemistry.</div></div>","PeriodicalId":378,"journal":{"name":"Journal of Solid State Chemistry","volume":"348 ","pages":"Article 125381"},"PeriodicalIF":3.2,"publicationDate":"2025-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143838962","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0