1
|
Ding M, Zhao D, Wei R, Duan Z, Zhao Y, Li Z, Lin T, Li C. Multifunctional elastomeric composites based on 3D graphene porous materials. EXPLORATION (BEIJING, CHINA) 2024; 4:20230057. [PMID: 38855621 PMCID: PMC11022621 DOI: 10.1002/exp.20230057] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/06/2023] [Accepted: 09/25/2023] [Indexed: 06/11/2024]
Abstract
3D graphene porous materials (3GPM), which have low density, large porosity, excellent compressibility, high conductivity, hold huge promise for a wide range of applications. Nevertheless, most 3GPM have brittle and weak network structures, which limits their widespread use. Therefore, the preparation of a robust and elastic graphene porous network is critical for the functionalization of 3GPM. Herein, the recent research of 3GPM with excellent mechanical properties are summarized and the focus is on the effect factors that affect the mechanical properties of 3GPM. Moreover, the applications of elastic 3GPM in various fields, such as adsorption, energy storage, solar steam generation, sensors, flexible electronics, and electromagnetic wave shielding are comprehensively reviewed. At last, the new challenges and perspective for fabrication and functionalization of robust and elastic 3GPM are outlined. It is expected that the perspective will inspire more new ideas in preparation and functionalization of 3GPM.
Collapse
Affiliation(s)
- Meichun Ding
- School of Chemistry and Pharmaceutical EngineeringShandong First Medical University & Shandong Academy of Medical SciencesJinanShandongChina
- Medical Science and Technology Innovation CenterShandong First Medical University & Shandong Academy of Medical SciencesJinanShandongChina
| | - Demin Zhao
- School of Chemistry and Pharmaceutical EngineeringShandong First Medical University & Shandong Academy of Medical SciencesJinanShandongChina
- Medical Science and Technology Innovation CenterShandong First Medical University & Shandong Academy of Medical SciencesJinanShandongChina
| | - Rui Wei
- School of Chemistry and Pharmaceutical EngineeringShandong First Medical University & Shandong Academy of Medical SciencesJinanShandongChina
- Medical Science and Technology Innovation CenterShandong First Medical University & Shandong Academy of Medical SciencesJinanShandongChina
| | - Zhenying Duan
- School of Chemistry and Pharmaceutical EngineeringShandong First Medical University & Shandong Academy of Medical SciencesJinanShandongChina
- Medical Science and Technology Innovation CenterShandong First Medical University & Shandong Academy of Medical SciencesJinanShandongChina
| | - Yuxi Zhao
- Medical Science and Technology Innovation CenterShandong First Medical University & Shandong Academy of Medical SciencesJinanShandongChina
- Aix Marseille Univ, CNRSInstitut de Chimie Radicalaire (ICR)MarseilleFrance
| | - Zeyang Li
- School of The Queen's University of Belfast Joint CollegeChina Medical UniversityShenyangChina
| | - Tianhao Lin
- School of Chemistry and Pharmaceutical EngineeringShandong First Medical University & Shandong Academy of Medical SciencesJinanShandongChina
- Medical Science and Technology Innovation CenterShandong First Medical University & Shandong Academy of Medical SciencesJinanShandongChina
| | - Chenwei Li
- School of Chemistry and Pharmaceutical EngineeringShandong First Medical University & Shandong Academy of Medical SciencesJinanShandongChina
- Medical Science and Technology Innovation CenterShandong First Medical University & Shandong Academy of Medical SciencesJinanShandongChina
| |
Collapse
|
2
|
Ding M, Lu H, Sun Y, He Y, Yu J, Kong H, Shao C, Liu C, Li C. Superelastic 3D Assembled Clay/Graphene Aerogels for Continuous Solar Desalination and Oil/Organic Solvent Absorption. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2022; 9:e2205202. [PMID: 36354171 PMCID: PMC9798983 DOI: 10.1002/advs.202205202] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Revised: 10/12/2022] [Indexed: 05/19/2023]
Abstract
Superelastic, arbitrary-shaped, and 3D assembled clay/graphene aerogels (CGAs) are fabricated using commercial foam as sacrificial skeleton. The CGAs possess superelasticity under compressive strain of 95% and compressive stress of 0.09-0.23 MPa. The use of clay as skeletal support significantly reduces the use of graphene by 50%. The hydrophobic CGAs show high solvent absorption capacity of 186-519 times its own weight. Moreover, both the compression and combustion methods can be adopted for reusing the CGAs. In particular, it is demonstrated a design of 3D assembled hydrophilic CGA equipped with salt collection system for continuous solar desalination. Due to energy recovery and brine transport management promoted by this design, the 3D assembled CGA system exhibits an extremely high evaporation rate of 4.11 kg m-2 h-1 and excellent salt-resistant property without salt precipitation even in 20 wt% brine for continuous 36 h illumination (1 kW m-2 ), which is the best reported result from the solar desalination devices. More importantly, salts can be collected conveniently by squeezing and drying the solution out of the salt collection system. The work provides new insights into the design of 3D assembled CGAs and advances their applications in continuous solar desalination and efficient oil/organic solvent adsorption.
Collapse
Affiliation(s)
- Meichun Ding
- School of Chemistry and Pharmaceutical EngineeringShandong First Medical University & Shandong Academy of Medical SciencesTaian271000China
- Medical Science and Technology Innovation CenterShandong First Medical University & Shandong Academy of Medical SciencesJinanShandong250117China
| | - Hao Lu
- CAS Key Laboratory of Engineering PlasticsCAS Research/Education Center for Excellence in Molecular SciencesInstitute of Chemistrythe Chinese Academy of SciencesBeijing100190China
| | - Yongbin Sun
- School of Chemistry and Pharmaceutical EngineeringShandong First Medical University & Shandong Academy of Medical SciencesTaian271000China
| | - Yujian He
- College of Materials Science and EngineeringQingdao UniversityQingdao266071China
| | - Jiahui Yu
- Medical Science and Technology Innovation CenterShandong First Medical University & Shandong Academy of Medical SciencesJinanShandong250117China
| | - Huijun Kong
- School of Chemistry and Pharmaceutical EngineeringShandong First Medical University & Shandong Academy of Medical SciencesTaian271000China
- Medical Science and Technology Innovation CenterShandong First Medical University & Shandong Academy of Medical SciencesJinanShandong250117China
| | - Changxiang Shao
- School of Chemistry and Pharmaceutical EngineeringShandong First Medical University & Shandong Academy of Medical SciencesTaian271000China
- Medical Science and Technology Innovation CenterShandong First Medical University & Shandong Academy of Medical SciencesJinanShandong250117China
| | - Chen‐Yang Liu
- CAS Key Laboratory of Engineering PlasticsCAS Research/Education Center for Excellence in Molecular SciencesInstitute of Chemistrythe Chinese Academy of SciencesBeijing100190China
| | - Chenwei Li
- School of Chemistry and Pharmaceutical EngineeringShandong First Medical University & Shandong Academy of Medical SciencesTaian271000China
- Medical Science and Technology Innovation CenterShandong First Medical University & Shandong Academy of Medical SciencesJinanShandong250117China
| |
Collapse
|
3
|
Ding M, Li C. Recent Advances in Simple Preparation of 3D Graphene Aerogels Based on 2D Graphene Materials. Front Chem 2022; 10:815463. [PMID: 35155367 PMCID: PMC8825482 DOI: 10.3389/fchem.2022.815463] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Accepted: 01/03/2022] [Indexed: 12/02/2022] Open
Abstract
Recently, 3D graphene aerogels (3GAs) with high electrical conductivity, excellent mechanical properties, and fast mass and electron transport have attracted increasing attention and shown wide applications (such as flexible electronics devices, sensors, absorbents, catalysis, energy storage devices, solar steam generation devices, and so on). The drying process becomes an important factor limiting the large-scale preparation of 3GAs. Therefore, how to simplify the preparation process plays an important role in the large-scale application of 3GAs. In this study, we summarize the recent progresses of 3GAs by different drying methods and focus on the effect of robust graphene network on the simple preparation of 3GAs. Besides, the design and synthesis strategies of 3GAs with robust graphene network structures have been systematically discussed. Finally, the emerging challenges and prospective for developing simple preparation and functionalization of 3GAs were outlined. It is expected that our study will lay a foundation for large-scale preparation and application of 3GAs and inspire more new ideas in this field.
Collapse
Affiliation(s)
- Meichun Ding
- School of Chemistry and Pharmaceutical Engineering, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, China
- Medical Science and Technology Innovation Center, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, China
| | - Chenwei Li
- School of Chemistry and Pharmaceutical Engineering, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, China
- Medical Science and Technology Innovation Center, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, China
- *Correspondence: Chenwei Li,
| |
Collapse
|
4
|
Hierarchical polypyrrole/graphene/melamine composite foam for highly compressible all-solid-state supercapacitors. Electrochim Acta 2020. [DOI: 10.1016/j.electacta.2020.136600] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
|
5
|
Li C, Ding M, Zhang B, Qiao X, Liu CY. Graphene aerogels that withstand extreme compressive stress and strain. NANOSCALE 2018; 10:18291-18299. [PMID: 30246840 DOI: 10.1039/c8nr04824j] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Graphene aerogels combining elastic, lightweight, and robust mechanical properties have been explored for a wide variety of applications. However, graphene aerogels are generally subject to brittle mechanical properties and the irreversible damage of network structures during extreme compressions. Thus, the challenge of finding ways to enhance the strength and resilience of graphene aerogels remains. Herein, superelastic and ultralight aerogels are fabricated through a thermal-treatment of 3D ordered graphene aerogels. The treatments at 400-1000 °C eliminate most of the oxygen-containing functional groups and enhance the π-π stacking interactions between graphene sheets, forming a well-ordered structure of graphene sheets in cell walls. The aerogels can withstand a loading of 100 000 N (109 times their own weight) for 60 min and retain their substantial elastic resilience. This loading corresponds to an ultimate compressive stress of approximately 1000 MPa and a strain of 99.8%, and this ultimate stress is 1-2 orders of magnitude higher than the values for other (carbon-based, polymer-based, inorganic-based, and metal-based) porous materials. The superelastic properties can be attributed to the graphite-like ordered structure of cell walls. The successful fabrication of such superelastic materials opens a new avenue to explore their potential applications in pressure sensors, mechanical shock absorbers, soft robots, and deformable electronic devices.
Collapse
Affiliation(s)
- Chenwei Li
- CAS Key Laboratory of Engineering Plastics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, the Chinese Academy of Sciences, Beijing 100190, China.
| | | | | | | | | |
Collapse
|
6
|
Yang FJ, Huang YF, Zhang MQ, Ruan WH. Significant improvement of ionic conductivity of high-graphene oxide-loading ice-templated poly (ionic liquid) nanocomposite electrolytes. POLYMER 2018. [DOI: 10.1016/j.polymer.2018.08.039] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
7
|
Guan LZ, Zhao L, Wan YJ, Tang LC. Three-dimensional graphene-based polymer nanocomposites: preparation, properties and applications. NANOSCALE 2018; 10:14788-14811. [PMID: 30052244 DOI: 10.1039/c8nr03044h] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Motivated by the unique structure and outstanding properties of graphene, three-dimensional (3D) graphene-based polymer nanocomposites (3D-GPNCs) are considered as new generation materials for various multi-functional applications. This review presents an overview of the preparation, properties and applications of 3D-GPNCs. Three main approaches for fabricating 3D-GPNCs, namely 3D graphene based template, polymer particle/foam template, and organic molecule cross-linked graphene, are introduced. A thorough investigation and comparison of the mechanical, electrical and thermal properties of 3D-GPNCs are performed and discussed to understand their structure-property relationship. Various potential applications of 3D-GPNCs, including energy storage and conversion, electromagnetic interference shielding, oil/water separation, and sensors, are reviewed. Finally, the current challenges and outlook of these emerging 3D-GPNC materials are also discussed.
Collapse
Affiliation(s)
- Li-Zhi Guan
- Key Laboratory of Organosilicon Chemistry and Material Technology of Ministry of Education, College of Material, Chemistry and Chemical Engineering, Hangzhou Normal University, Hangzhou, 311121 Zhejiang, PR China.
| | | | | | | |
Collapse
|
8
|
Huang J, Wang J, Yang Z, Yang S. High-Performance Graphene Sponges Reinforced with Polyimide for Room-Temperature Piezoresistive Sensing. ACS APPLIED MATERIALS & INTERFACES 2018; 10:8180-8189. [PMID: 29417809 DOI: 10.1021/acsami.7b17018] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
The bulk materials of three-dimensional graphene (3DG) with high network structure and excellent electrical conductivity have many potential applications in flexible electronics, but the network structure is not very stable due to weak bonding between graphene nanosheets. Here, a polyimide (PI) layer was introduced on the as-prepared 3DG sponge by vacuum infiltration-curing method. The resulting 3DG/PI composite sponges with robust 3D network structure exhibited an excellent electrical conductivity (3.7 S/cm), compression strength (175 kPa), elasticity, and flexibility, as well as outstanding compression sensitivity to resistance and stable piezoresistance effect; namely, they possess a large change in resistance in response to application of small strain and low density, and the resistance change remains favorably stable after performing 300 compress-release cycles, which means that the prepared composite sponges can find wide applications in pressure-sensing or stimulus-responsive graphene system.
Collapse
Affiliation(s)
- Jingxia Huang
- State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics , Chinese Academy of Sciences , Lanzhou 730000 , P. R. China
- University of Chinese Academy of Sciences , Beijing 100049 , P. R. China
| | - Jinqing Wang
- State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics , Chinese Academy of Sciences , Lanzhou 730000 , P. R. China
| | - Zhigang Yang
- State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics , Chinese Academy of Sciences , Lanzhou 730000 , P. R. China
| | - Shengrong Yang
- State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics , Chinese Academy of Sciences , Lanzhou 730000 , P. R. China
| |
Collapse
|