Advanced Membranes最新文献_第5页

Sandwich-like composite membrane for advanced radiative cooling applications 三明治状复合膜，用于先进的辐射冷却应用

Advanced Membranes Pub Date : 2025-01-01 DOI: 10.1016/j.advmem.2025.100133

Wuyi Liu , Qing Tian , Yuyi Wang , Liu Yang , Dan Lu , Zhikan Yao , Lin Zhang

{"title":"Sandwich-like composite membrane for advanced radiative cooling applications","authors":"Wuyi Liu , Qing Tian , Yuyi Wang , Liu Yang , Dan Lu , Zhikan Yao , Lin Zhang","doi":"10.1016/j.advmem.2025.100133","DOIUrl":"10.1016/j.advmem.2025.100133","url":null,"abstract":"<div><div>Passive daytime radiative cooling (PDRC) offers an energy-efficient method of cooling by reflecting sunlight and emitting heat to the cold outer space through the atmospheric transparent window (ATW). For optimal performance, radiative coolers require high reflectance in the solar spectrum to minimize solar heat absorption and near-unity emissivity in the ATW to maximize heat dissipation. Here, we present a scalable composite radiative cooling membrane (cRCM) composed of a hierarchically porous polysulfone (PSF) layer, sandwiched between two flexible polydimethyl-siloxane (PDMS) layers. The PSF layer, fabricated using a simple non-solvent induced phase separation (NIPS) method, exhibits a high solar reflectance of 98.2 % across wavelengths of 0.3–2.5 μm owing to its high refractive index of 1.64. The PDMS layers, attached on both sides of the PSF membrane via roll-to-roll lamination, offer excellent mid-infrared (MIR) emissivity of 94.2 % across wavelengths of 2.5–20 μm. Under midday conditions, the membrane achieves an average temperature reduction of 5.0 °C below ambient air temperature, with a theoretical cooling power of 114 W/m<sup>2</sup>. Year-round simulations indicate significant cooling energy saving in warm and tropical regions. The new membrane represents a significant advance in PDRC technology, offering promising applications in energy-efficient cooling systems.</div></div>","PeriodicalId":100033,"journal":{"name":"Advanced Membranes","volume":"5 ","pages":"Article 100133"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143437399","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Thermally stable polyamide-imide (PAI) hierarchical porous separator for lithium metal batteries 用于锂金属电池的热稳定聚酰胺-亚胺（PAI）分层多孔分离器

IF 9.5

Advanced Membranes Pub Date : 2025-01-01 DOI: 10.1016/j.advmem.2025.100168

Qinghai Chen , Zhiguang Zhang , Yingda Huang , Aiting Liu , Hao Wang , Rongfei Zhou , Shuanyan Kang , Junfen Li , Nanwen Li

{"title":"Thermally stable polyamide-imide (PAI) hierarchical porous separator for lithium metal batteries","authors":"Qinghai Chen , Zhiguang Zhang , Yingda Huang , Aiting Liu , Hao Wang , Rongfei Zhou , Shuanyan Kang , Junfen Li , Nanwen Li","doi":"10.1016/j.advmem.2025.100168","DOIUrl":"10.1016/j.advmem.2025.100168","url":null,"abstract":"<div><div>Although the structural design and physicochemical characteristics of separators are critical determinants of lithium metal batteries safety and overall performance, commercial polyolefin separators exhibit inherent limitations in thermal stability, porosity and electrolyte wettability. These deficiencies not only elevate the propensity for battery safety incidents but also severely compromise ionic transport capability and cycling performance. Herein, we have designed and synthesized a high molecular weight polyamide-imide (PAI) polymer by one-step polymerization, and subsequently prepared a PAI separator with high thermal stability, high porosity and excellent electrolyte wettability using vapor-induced phase separation. Specifically, thermal stability testing has confirmed that PAI separators maintain structural integrity at temperature as high as 240 °C. Additionally, a bi-continuous sponge-like structure with high porosity (86 %) has been achieved by controlling the phase inversion parameters, and the abundant porous structure has facilitated ion transport. Thus, the PAI separators exhibit an ionic conductivity of 1.67 mS cm<sup>−1</sup> and a lithium ions transference number of 0.64. Importantly, the polar amide and imide groups in the PAI molecular structure have further ensured excellent electrolyte wettability of the PAI separator, which has resulted in high electrolyte uptake (326 %). As a result, LFP/Li batteries with PAI separators exhibit superior rate performance (147 mAh g<sup>−1</sup> at 1 C) and excellent capacity retention (78.6 % at 200 cycles) which are better than that of the commercial PE separator. This investigation reveals that the organic soluble and thermal stable PAI material could be excellent lithium metal batteries separator candidates to improve the safety and comprehensive performance.</div></div>","PeriodicalId":100033,"journal":{"name":"Advanced Membranes","volume":"5 ","pages":"Article 100168"},"PeriodicalIF":9.5,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144932106","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Imidazole-functionalized siloxane cross-linked poly(aryl ether sulfone) anion exchange membranes for monovalent anion separation via electrodialysis 电渗析分离单价阴离子的咪唑功能化硅氧烷交联聚芳醚砜阴离子交换膜

IF 9.5

Advanced Membranes Pub Date : 2025-01-01 DOI: 10.1016/j.advmem.2025.100165

Zhiqiang Wu , Yu Xu , Junbin Liao , Qishun Zhang , Wenlong Ding , Yanqing Xu , Huimin Ruan , Jiangnan Shen , Congjie Gao

{"title":"Imidazole-functionalized siloxane cross-linked poly(aryl ether sulfone) anion exchange membranes for monovalent anion separation via electrodialysis","authors":"Zhiqiang Wu , Yu Xu , Junbin Liao , Qishun Zhang , Wenlong Ding , Yanqing Xu , Huimin Ruan , Jiangnan Shen , Congjie Gao","doi":"10.1016/j.advmem.2025.100165","DOIUrl":"10.1016/j.advmem.2025.100165","url":null,"abstract":"<div><div>A siloxane cross-linked, amino-long-chain modified poly(aryl ether sulfone) (PPH-Im<sub>SiO</sub>-NH<sub>2</sub>-X) anion exchange membrane (AEM) has been synthesized. The results demonstrated that the perm-selectivity (<span><math><mrow><msubsup><mi>P</mi><mrow><mi>S</mi><msubsup><mi>O</mi><mn>4</mn><mrow><mn>2</mn><mo>−</mo></mrow></msubsup></mrow><mrow><mi>C</mi><msup><mi>l</mi><mo>−</mo></msup></mrow></msubsup></mrow></math></span>) of the PPH-Im<sub>SiO</sub>-NH<sub>2</sub>-X AEMs gradually increased with the increasing content of the amino chains and reached its maximum value of 30.17 in the PPH-Im<sub>SiO</sub>-NH<sub>2</sub>-50 AEM. The mechanism underlying the enhanced selectivity was systematically analyzed by combining SAXS characterization with physico-chemical property evaluations. Specifically: (i) The siloxane cross-linked network effectively suppressed membrane swelling (water uptake ≤8.81 %, swelling ratio ≤3.03 %), thereby ensuring the stability of the ion transport channels; (ii) The amino long-chain interacted physically with the cross-linked network to form entanglements, reducing the size of ion clusters to 0.332 nm and further narrowing the ion channels, which selectively inhibited the migration of SO<sub>4</sub><sup>2−</sup> <em>via</em> a size-sieving effect. This study not only broadened the application scope of siloxane cross-linking agents in the field of ion exchange membranes (IEMs) but also provided a novel material design strategy for developing anion exchange membranes with high selectivity and excellent stability.</div></div>","PeriodicalId":100033,"journal":{"name":"Advanced Membranes","volume":"5 ","pages":"Article 100165"},"PeriodicalIF":9.5,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144896203","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Robust methoxy-based covalent organic frameworks membranes enable efficient near-molecular-weight selectivity 稳健的甲氧基共价有机框架膜实现了高效的近分子量选择性

Advanced Membranes Pub Date : 2025-01-01 DOI: 10.1016/j.advmem.2024.100112

Yanqing Xu , Jiaqi Xiong , Chenfei Lin , Yixiang Yu , Qite Qiu , Junbin Liao , Huimin Ruan , Arcadio Sotto , Jiangnan Shen

{"title":"Robust methoxy-based covalent organic frameworks membranes enable efficient near-molecular-weight selectivity","authors":"Yanqing Xu , Jiaqi Xiong , Chenfei Lin , Yixiang Yu , Qite Qiu , Junbin Liao , Huimin Ruan , Arcadio Sotto , Jiangnan Shen","doi":"10.1016/j.advmem.2024.100112","DOIUrl":"10.1016/j.advmem.2024.100112","url":null,"abstract":"<div><div>Uniform pore size is essential for molecular sieving in separation membranes. Traditional nanofiltration (NF) polymer membranes struggle with precise structure control due to random chain packing and rapid cross-linking, leading to varied pore sizes and poor molecular discrimination. Covalent organic frameworks (COFs) offer ordered porous structures for enhanced molecular selectivity. We synthesized composite COFs membranes with triphenylamine derivatives through interfacial polymerization, adjusting pore channel functional groups to achieve high water permeance and size-selective molecule retention. The TFB-OMe-TAPA COFs membrane demonstrated sharp rejection profiles, separating solutes of different molecular sizes. A three-stage cascade process was used to fractionate binary molecules with varying charges, achieving a separation factor of 26.7 for heterogeneous charge molecules. This work reveals the selectivity of COF membranes in near-molecular-weight systems, expanding their potential in molecular separations.</div></div>","PeriodicalId":100033,"journal":{"name":"Advanced Membranes","volume":"5 ","pages":"Article 100112"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143099934","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Activated coke fly ash-aided SiC supports: Enhanced mechanical strength and durability for high-temperature gas filtration 活性焦炭粉煤灰助碳化硅支架：提高高温气体过滤的机械强度和耐久性

Advanced Membranes Pub Date : 2025-01-01 DOI: 10.1016/j.advmem.2025.100147

Qilian Li , Bin Lin , Wei Wei , Zhaoxiang Zhong , Weihong Xing

{"title":"Activated coke fly ash-aided SiC supports: Enhanced mechanical strength and durability for high-temperature gas filtration","authors":"Qilian Li , Bin Lin , Wei Wei , Zhaoxiang Zhong , Weihong Xing","doi":"10.1016/j.advmem.2025.100147","DOIUrl":"10.1016/j.advmem.2025.100147","url":null,"abstract":"<div><div>Silicon carbide (SiC) ceramic membranes are promising for high-temperature gas filtration due to their excellent thermal and chemical stability. However, the industrial deployment of conventional SiC ceramic membranes is limited by their low bending strength and high fabrication cost. This study pioneers a sustainable strategy utilizing industrial waste activated coke fly ash (ACFA), as a dual-functional sintering aid and pore-forming agent for the fabrication of high-performance SiC supports. By systematically investigating the sintering kinetics and phase evolution mechanism of the ACFA-aided SiC supports, we established a composition-property relationship that reveals the critical role of ACFA-derived mineral phases in simultaneously enhancing mechanical integrity and filtration performance. With 12 wt% ACFA sintered at 1400 °C the SiC support achieved optimal bending strength (28.6 MPa). This bending strength was approximately 25% higher than that of conventional SiC supports (22.8 MPa). Moreover, the ACFA-aided SiC support exhibited satisfactory thermal shock resistance and corrosion resistance during 20 cycles of thermal shocking and alkali metal salt corrosion tests. This work provides a sustainable route for fabricating cost-effective SiC supports with enhanced mechanical strength to broaden their applications in industrial hot gas filtration.</div></div>","PeriodicalId":100033,"journal":{"name":"Advanced Membranes","volume":"5 ","pages":"Article 100147"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143895849","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","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 COF-based membranes via chiral induction for efficient enantioselective resolution 手性诱导制备cof基膜的有效对映选择性分离

Advanced Membranes Pub Date : 2025-01-01 DOI: 10.1016/j.advmem.2024.100113

Fanmengjing Wang , Yizhihao Lu , Kaiqiang He , Philip J. Marriott , Matthew R. Hill , Huanting Wang

{"title":"Preparation of COF-based membranes via chiral induction for efficient enantioselective resolution","authors":"Fanmengjing Wang , Yizhihao Lu , Kaiqiang He , Philip J. Marriott , Matthew R. Hill , Huanting Wang","doi":"10.1016/j.advmem.2024.100113","DOIUrl":"10.1016/j.advmem.2024.100113","url":null,"abstract":"<div><div>Efficient chiral resolution is highly important in the food, pharmaceutical and agriculture industries because of the distinctive biological or pharmaceutical properties of enantiomers. Membrane-assisted chiral separation, which has the potential advantages of low cost and high yield, has attracted significant research attention, but the fabrication of high-quality chiral membranes displaying both high selectivity and high flux of enantiomers is still a challenge. Covalent organic frameworks (COFs), a class of porous materials with high porosity and diverse functionalities, are promising for the development of high-performance chiral separation membranes; however, these materials have yet to be developed. In this work, we demonstrated the in situ growth of a chiral TpPa-1 (cTpPa-1) membrane on polymer substrates via chiral induction. The resulting cTpPa-1@PAN membrane displayed a maximum enantioselectivity of 99.3 % <em>ee</em> for resolving limonene racemates with a flux of 5.5 mmol m<sup>−2</sup> h<sup>−1</sup>. Furthermore, the effects of feed solvent polarity on membrane performance, the versatility of cTpPa-1 for making chiral composite membranes, and the mechanisms associated with cTpPa-1-based membranes were studied and are discussed.</div></div>","PeriodicalId":100033,"journal":{"name":"Advanced Membranes","volume":"5 ","pages":"Article 100113"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143099933","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

EVOH functionalized PE battery separator as the porous substrate for TFC organic solvent nanofiltration membranes EVOH功能化PE电池隔膜作为TFC有机溶剂纳滤膜的多孔基板

Advanced Membranes Pub Date : 2025-01-01 DOI: 10.1016/j.advmem.2025.100131

Guoke Zhao, Tian Zhong, Xinkai Li, Hao Yu, Guoyuan Pan, Yang Zhang, Yiqun Liu

{"title":"EVOH functionalized PE battery separator as the porous substrate for TFC organic solvent nanofiltration membranes","authors":"Guoke Zhao, Tian Zhong, Xinkai Li, Hao Yu, Guoyuan Pan, Yang Zhang, Yiqun Liu","doi":"10.1016/j.advmem.2025.100131","DOIUrl":"10.1016/j.advmem.2025.100131","url":null,"abstract":"<div><div>Scholarly discourse surrounding the thin film composite organic solvent nanofiltration (TFC OSN) membrane field has largely been dominated by focusing on the optimization of the selective layer. However, this often leaves the porous support layer, with its innate solvent resistance, cost-effectiveness, and superior permeability, in the shadows. This study presents a novel OSN membrane utilizing a polyethylene (PE) battery separator as the porous substrate. The structural affinity between ethylene-vinyl alcohol and PE facilitates efficient hydrophilic modification, which allows for uniform and compact polyamide selective layer formation through interfacial polymerization. The HPE-NF-1.0 membrane exhibits rejections of 99.5 %, 96.7 %, 100 %, and 97.2 % for Methyl Orange, Rhodamine B, Congo red, and Rose Bengal, respectively. It also shows a solvent flux of 52.5 LMH in methanol and robust resistance against alcoholic solvents and DMF. Using PE as the porous substrate, we bypass intricate and time-demanding cross-linking processes and complex pore-preservation post-treatments, providing a simplified strategy for TFC OSN membrane fabrication.</div></div>","PeriodicalId":100033,"journal":{"name":"Advanced Membranes","volume":"5 ","pages":"Article 100131"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143099942","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Combining zeolite with MOF glass to construct crystal-glass composite membranes for improved hydrogen separation 将沸石与MOF玻璃相结合，构建晶体-玻璃复合膜，提高氢分离性能

IF 9.5

Advanced Membranes Pub Date : 2025-01-01 DOI: 10.1016/j.advmem.2025.100164

Hongbin Wang , Caiyan Zhang , Lili Fan , Zixi Kang , Daofeng Sun

{"title":"Combining zeolite with MOF glass to construct crystal-glass composite membranes for improved hydrogen separation","authors":"Hongbin Wang , Caiyan Zhang , Lili Fan , Zixi Kang , Daofeng Sun","doi":"10.1016/j.advmem.2025.100164","DOIUrl":"10.1016/j.advmem.2025.100164","url":null,"abstract":"<div><div>Metal-organic framework glasses (MOF-a<sub>g</sub>), formed through melt-quenching crystalline MOFs, have emerged as promising membrane materials owing to their processability and retained porosity. While MOF-a<sub>g</sub> membranes exhibit exceptional sieving selectivity, their compromised permeability has driven the development of crystal-glass composite (CGC) membranes, where crystalline porous fillers are embedded in MOF-a<sub>g</sub> matrices. Nevertheless, the high-temperature melt-quenching process poses a significant challenge to the thermal stability of porous fillers, inducing structural degradation of thermally labile fillers and severely compromising gas permeability. In this study, we report the rational design of FAU-type zeolite-embedded ZIF-62-a<sub>g</sub> composite membranes to improve hydrogen separation performance. The optimized 20-FAU-ZIF-62-a<sub>g</sub> CGC membrane (20 wt% zeolite filler loading) exhibits the H<sub>2</sub> permeability of 2516 Barrer and H<sub>2</sub>/CH<sub>4</sub> selectivity of 52.4 for single-gas permeation, representing 179 % and 45 % improvements over the pristine ZIF-62-a<sub>g</sub> membrane. The zeolite incorporation not only improves porosity but also enhances mechanical strength, evidenced by the enhanced Young's modulus (85 %) and hardness (55 %). Further processing with an alternative zeolite filler (MFI-type zeolite) or an alternative MOF-a<sub>g</sub> matrix (TIF-4) validates the universality of zeolite-MOF-a<sub>g</sub> CGC membranes in improving performance. This study provides a versatile platform for fabricating robust MOF-a<sub>g</sub>-based membranes with improved separation performance.</div></div>","PeriodicalId":100033,"journal":{"name":"Advanced Membranes","volume":"5 ","pages":"Article 100164"},"PeriodicalIF":9.5,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144864635","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Anchoring metal ions in iCOF to enhance the charge density for boosting CO2 separation in mixed matrix membranes 在iCOF中锚定金属离子以提高电荷密度，促进混合基质膜中CO2的分离

IF 9.5

Advanced Membranes Pub Date : 2025-01-01 DOI: 10.1016/j.advmem.2025.100167

Yong Zhang , Chao Liang , Zhaomin Li, Xueqin Li

{"title":"Anchoring metal ions in iCOF to enhance the charge density for boosting CO2 separation in mixed matrix membranes","authors":"Yong Zhang , Chao Liang , Zhaomin Li, Xueqin Li","doi":"10.1016/j.advmem.2025.100167","DOIUrl":"10.1016/j.advmem.2025.100167","url":null,"abstract":"<div><div>Ionic covalent organic frameworks (iCOFs), with electrostatic microenvironment suitable for CO<sub>2</sub> separation, are regarded as ideal materials for gas membrane separation. However, the improvement of CO<sub>2</sub>/CH<sub>4</sub> selectivity remains challenging because of low charge density of iCOFs. This study proposes the strategy for efficient CO<sub>2</sub> separation by anchoring metal ions (Cu<sup>2+</sup>, Al<sup>3+</sup> and Zr<sup>4+</sup>) between iCOF interlayers to regulate the charge density of iCOF in mixed matrix membranes (MMMs). The polarizability of different metal ions regulates their charge transfer with iCOFs, leading to charge densities that follow the increased order: Cu-COF < Al-COF < Zr-COF. Compared to metal-COFs with low charge density, the Zr-COF featuring high charge density exhibits a more favorable positively electrostatic microenvironment for CO<sub>2</sub> separation in MMMs, primarily attributed to the fact that it enhances interaction with the negatively charged oxygen atoms in CO<sub>2</sub> molecules, thereby improving CO<sub>2</sub> transport in MMMs. Pebax/Zr-COF MMM exhibit the optimal CO<sub>2</sub> separation performance with enhanced permeability (∼66 %) and selectivity (∼93 %) than that of pure Pebax membrane, surpassing the Robeson upper bound. Therefore, anchoring metal ions in iCOF interlayers to enhance charge density offers a strategy for designing efficient CO<sub>2</sub> separation in MMMs.</div></div>","PeriodicalId":100033,"journal":{"name":"Advanced Membranes","volume":"5 ","pages":"Article 100167"},"PeriodicalIF":9.5,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144913130","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Progress in design of halloysite nanotubes-polymer nanocomposite membranes and their applications 埃洛石纳米管-聚合物纳米复合膜的设计及其应用进展

Advanced Membranes Pub Date : 2024-02-01 DOI: 10.1016/j.advmem.2024.100091

Lijuan Qin, Guanying Dong, Yi Nie, R. Fakhrullin, Bing Zhang, Yatao Zhang

引用次数: 0