{"title":"Advanced materials for energy harvesting: Exploring the potential of MOFs and MXene membranes in osmotic energy applications","authors":"Brij Mohan , Kamal Singh , Rakesh Kumar Gupta , Armando J.L. Pombeiro , Peng Ren","doi":"10.1016/j.pmatsci.2025.101457","DOIUrl":null,"url":null,"abstract":"<div><div>The rising demand for energy, coupled with the depletion of fossil fuel resources, poses a critical challenge to sustainable development. Osmotic energy, often termed “blue energy,” is emerging as a compelling renewable solution that leverages the natural salinity gradient between seawater and freshwater to generate electricity. This review provides a comprehensive analysis of osmotic energy harvesting (OEH) systems with a focus on advanced materials, particularly metal–organic frameworks (MOFs) and MXenes, which exhibit promising properties for efficient osmotic-to-electric energy conversion. MOFs and MXenes offer unique structural advantages, including high surface areas, tunable pore structures, and robust ion transport channels, making them ideal candidates for OEH applications. Through a detailed exploration of the synthetic processes, structural modifications, and integration techniques of these materials, we highlight their suitability for scalable and efficient OEH devices. Additionally, we examined the current challenges, such as material stability, ion selectivity, and manufacturing scalability, and proposed potential strategies for overcoming these barriers. This review aims to provide foundational insights and identify future directions for utilizing MOFs and MXenes in the field of renewable energy, thereby contributing to the advancement of sustainable energy technologies capable of meeting global energy demands.</div></div>","PeriodicalId":411,"journal":{"name":"Progress in Materials Science","volume":"152 ","pages":"Article 101457"},"PeriodicalIF":33.6000,"publicationDate":"2025-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Progress in Materials Science","FirstCategoryId":"88","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0079642525000325","RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"MATERIALS SCIENCE, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
The rising demand for energy, coupled with the depletion of fossil fuel resources, poses a critical challenge to sustainable development. Osmotic energy, often termed “blue energy,” is emerging as a compelling renewable solution that leverages the natural salinity gradient between seawater and freshwater to generate electricity. This review provides a comprehensive analysis of osmotic energy harvesting (OEH) systems with a focus on advanced materials, particularly metal–organic frameworks (MOFs) and MXenes, which exhibit promising properties for efficient osmotic-to-electric energy conversion. MOFs and MXenes offer unique structural advantages, including high surface areas, tunable pore structures, and robust ion transport channels, making them ideal candidates for OEH applications. Through a detailed exploration of the synthetic processes, structural modifications, and integration techniques of these materials, we highlight their suitability for scalable and efficient OEH devices. Additionally, we examined the current challenges, such as material stability, ion selectivity, and manufacturing scalability, and proposed potential strategies for overcoming these barriers. This review aims to provide foundational insights and identify future directions for utilizing MOFs and MXenes in the field of renewable energy, thereby contributing to the advancement of sustainable energy technologies capable of meeting global energy demands.
期刊介绍:
Progress in Materials Science is a journal that publishes authoritative and critical reviews of recent advances in the science of materials. The focus of the journal is on the fundamental aspects of materials science, particularly those concerning microstructure and nanostructure and their relationship to properties. Emphasis is also placed on the thermodynamics, kinetics, mechanisms, and modeling of processes within materials, as well as the understanding of material properties in engineering and other applications.
The journal welcomes reviews from authors who are active leaders in the field of materials science and have a strong scientific track record. Materials of interest include metallic, ceramic, polymeric, biological, medical, and composite materials in all forms.
Manuscripts submitted to Progress in Materials Science are generally longer than those found in other research journals. While the focus is on invited reviews, interested authors may submit a proposal for consideration. Non-invited manuscripts are required to be preceded by the submission of a proposal. Authors publishing in Progress in Materials Science have the option to publish their research via subscription or open access. Open access publication requires the author or research funder to meet a publication fee (APC).
Abstracting and indexing services for Progress in Materials Science include Current Contents, Science Citation Index Expanded, Materials Science Citation Index, Chemical Abstracts, Engineering Index, INSPEC, and Scopus.