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journal article·2024-12-03

Controllable Structure Design of an Organic Gel-Infused Porous Surface for Efficient Anti- and De-icing

Weiming Lin, Haonan Song, Huimin Qi, Xingshi Gu, Ding Zhang, Jiaxin Yu, Yafeng Zhang, Gai Zhao

Langmuir· Volume 40· Issue 48
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Source abstract

Abstract

Icing causes many problems in daily life and with equipment stability, and many efforts have been made to remove surface icing. Herein, a novel organic gel-infused porous material is developed to achieve excellent de-icing performance. Porous polydimethylsiloxane (P-PDMS) composites with different pore sizes were prepared by a template method. The two-phase skeletons and/or gel material was obtained by infusing PDMS gel into P-PDMS (GIP-PDMS). The ice adhesion strength of GIP-PDMS under static and dynamic icing conditions was comparatively investigated. The results show that GIP-PDMS displayed excellent anti-icing performance, and the delay freezing time of GIP-PDMS1 was ∼4554 s at -5 °C. The ice adhesion strength of GIP-PDMS was much lower than that of P-PDMS, owing to the distinct modulus between the two-phase skeletons and/or gel. The simulation results indicated that the stress concentration promoted ice fracture and contributed to weak ice adhesion. Molecular dynamics further showed that the state of the molecular chains and the interfacial interaction between ice and PDMS gel at 268 K helped to decrease the shear force.
Source: openalex_inverted_index · Quality: baseline

Research context

Composites

OpenAlex topics: Icing and De-icing Technologies · Surface Modification and Superhydrophobicity · Smart Materials for Construction

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Key Laboratory of Testing Technology for Manufacturing Process, Ministry of Education, Southwest University of Science and Technology, Mianyang 621010, China

State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, Gansu, China

Key Laboratory of Icing and Anti/De-icing, China Aerodynamics Research and Development Center, Mianyang 621000, Sichuan, China

School of Materials Science and Engineering, National Institute for Advanced Materials, Nankai University, Tianjin 300350, China

State Key Laboratory of Mechanics and Control of Mechanical Structures, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China

Funding

Science and Technology Department of Sichuan Province · National Natural Science Foundation of China · Sichuan Provincial Science and Technology Support Program · Key Laboratory of Icing and Anti/De-icing of China Aerodynamics Research and Development Center

References (55)

Show source-provided references
1. 10.1016/j.jcis.2021.11.16910.1016/j.jcis.2021.11.169 ↗
2. 10.1002/adma.20210823210.1002/adma.202108232 ↗
3. 10.1021/acsami.1c0877010.1021/acsami.1c08770 ↗
4. 10.1016/j.coco.2021.10074610.1016/j.coco.2021.100746 ↗
5. 10.1016/j.enbuild.2017.01.07210.1016/j.enbuild.2017.01.072 ↗
6. 10.1016/j.rser.2017.05.12910.1016/j.rser.2017.05.129 ↗
7. 10.3390/aerospace803008310.3390/aerospace8030083 ↗
8. 10.1016/j.compositesa.2014.10.02310.1016/j.compositesa.2014.10.023 ↗
9. 10.1016/j.matchemphys.2010.11.04910.1016/j.matchemphys.2010.11.049 ↗
10. 10.1021/acsnano.8b0271910.1021/acsnano.8b02719 ↗
11. 10.1002/smll.20220053210.1002/smll.202200532 ↗
12. 10.3390/nano1216278210.3390/nano12162782 ↗
13. 10.1002/admi.20210170410.1002/admi.202101704 ↗
14. 10.1016/j.cej.2021.13327610.1016/j.cej.2021.133276 ↗
15. 10.1016/j.solmat.2022.11183810.1016/j.solmat.2022.111838 ↗
16. 10.1103/PhysRevLett.129.10450110.1103/PhysRevLett.129.104501 ↗
17. 10.1002/advs.20210383410.1002/advs.202103834 ↗
18. 10.1016/j.carbon.2024.11882410.1016/j.carbon.2024.118824 ↗
19. 10.1021/acs.nanolett.3c0504210.1021/acs.nanolett.3c05042 ↗
20. 10.1016/j.renene.2020.10.01310.1016/j.renene.2020.10.013 ↗
21. 10.1038/nature1718910.1038/nature17189 ↗
22. 10.1002/admi.20227005510.1002/admi.202270055 ↗
23. 10.1021/acsami.0c0595410.1021/acsami.0c05954 ↗
24. 10.1016/j.colsurfa.2021.12645710.1016/j.colsurfa.2021.126457 ↗
25. 10.1039/C6TA07262C10.1039/C6TA07262C ↗
26. 10.1080/0021846050031088710.1080/00218460500310887 ↗
27. 10.1016/j.porgcoat.2023.10743510.1016/j.porgcoat.2023.107435 ↗
28. 10.1021/acsnano.3c0738510.1021/acsnano.3c07385 ↗
29. 10.1063/5.019098610.1063/5.0190986 ↗
30. 10.1039/C9SM00024K10.1039/C9SM00024K ↗
31. 10.1039/C8MH01291A10.1039/C8MH01291A ↗
32. 10.1021/acs.iecr.9b0293910.1021/acs.iecr.9b02939 ↗
33. 10.1016/j.cclet.2023.10922410.1016/j.cclet.2023.109224 ↗
34. 10.1016/j.porgcoat.2022.10696610.1016/j.porgcoat.2022.106966 ↗
35. 10.1016/j.cej.2024.15147810.1016/j.cej.2024.151478 ↗
36. 10.1016/j.applthermaleng.2017.07.01710.1016/j.applthermaleng.2017.07.017 ↗
37. 10.1016/j.ijheatmasstransfer.2018.10.03210.1016/j.ijheatmasstransfer.2018.10.032 ↗
38. 10.1016/j.colsurfa.2021.12750210.1016/j.colsurfa.2021.127502 ↗
39. 10.1016/j.proeng.2014.09.06510.1016/j.proeng.2014.09.065 ↗
40. 10.1016/j.matdes.2021.11019410.1016/j.matdes.2021.110194 ↗
41. 10.1051/matecconf/20171100102610.1051/matecconf/201711001026 ↗
42. 10.1002/anie.20160923010.1002/anie.201609230 ↗
43. 10.1016/j.jcis.2020.12.02710.1016/j.jcis.2020.12.027 ↗
44. 10.1021/acsami.1c2122010.1021/acsami.1c21220 ↗
45. 10.1039/C5SM02295A10.1039/C5SM02295A ↗
46. 10.1021/acs.langmuir.6b0026110.1021/acs.langmuir.6b00261 ↗
47. 10.1016/j.surfcoat.2020.12538210.1016/j.surfcoat.2020.125382 ↗
48. 10.1007/s40820-023-01214-210.1007/s40820-023-01214-2 ↗
49. 10.1021/jp980939v10.1021/jp980939v ↗
50. 10.1016/S0081-1947(08)60515-910.1016/S0081-1947(08)60515-9 ↗
51. 10.1016/j.commatsci.2019.05.05810.1016/j.commatsci.2019.05.058 ↗
52. 10.1016/j.porgcoat.2023.10781810.1016/j.porgcoat.2023.107818 ↗
53. 10.1016/j.colsurfa.2022.12999410.1016/j.colsurfa.2022.129994 ↗
54. 10.1016/j.surfin.2023.10286010.1016/j.surfin.2023.102860 ↗
55. 10.1021/acs.iecr.9b0293910.1021/acs.iecr.9b02939 ↗