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Fully Repairable Slippery Organogel Surfaces with Reconfigurable Paraffin-Based Framework for Universal Antiadhesion
Yan, Minglong1; Chen, Rongrong1,3,4; Zhang, Chunhong1; Liu, Qi1; Sun, Gaohui1; Liu, Jingyuan1; Yu, Jing1; Lin, Cunguo2; Wang, Jun1
Corresponding AuthorChen, Rongrong( ; Liu, Jingyuan(
AbstractConstructing a slippery lubricant-infused surface (SLIS) whose internal microstructure and surface properties can be fully repaired helps to improve its property stability and extend technological implications but has presented a huge challenge. A class of fully repairable slippery organogel surfaces (SOSs), which uses microstructured paraffin as reconfigurable supporting structure and silicone oil as lubricant dispersion medium, is reported here. Attributed to nearly 90 wt % of silicone oil stored in the slippery organogel system and good compatibility with the paraffin-based framework, SOSs combine continuous lubricity and reliable lubricant storage stability. Furthermore, the thermally sensitive paraffin-based framework can quickly switch between solid supporting structure and liquid solution according to the ambient temperature, thereby achieving rapid regeneration of microstructure. This unique system consisting of reconfigurable framework and flowable lubricant derives two types of repairs aimed at varying degrees of damage. Significantly, the easy-to-prepare SOS, on the other hand, allows the adoption of various substrate surfaces for different purposes to form an antiadhesion coating and exhibits excellent antistain, antialgae, and anti-icing performance, thus greatly improving the flexibility of such materials in practical applications.
Keywordslippery surfaces phase transition reconfigurable microstructures antiadhesion complete repair
Indexed BySCI
Funding ProjectNational Key Research and Development Project[2019YFC0312102] ; Fundamental Research Funds of the Central University[3072020CF1015] ; National Key R&D Program of China[2016YFE0202700] ; Open Fund of Shandong Key Laboratory of Corrosion Science[KLCS201902] ; Heilongjiang Touyan Innovation Team Program
WOS Research AreaScience & Technology - Other Topics ; Materials Science
WOS SubjectNanoscience & Nanotechnology ; Materials Science, Multidisciplinary
WOS IDWOS:000569268800100
Citation statistics
Cited Times:6[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Corresponding AuthorChen, Rongrong; Liu, Jingyuan
Affiliation1.Harbin Engn Univ, Key Lab Superlight Mat & Surface Technol, Minist Educ, Coll Mat Sci & Chem Engn, Harbin 150001, Peoples R China
2.Luoyang Ship Mat Res Inst, State Key Lab Marine Corros & Protect, Qingdao 266101, Peoples R China
3.Chinese Acad Sci, Inst Oceanol, Shandong Key Lab Corros Sci, Qingdao 266071, Peoples R China
4.HIT Hainan Mil Civilian Integrat Innovat Res Insl, Yingzhou Town 572427, Hainan, Peoples R China
Corresponding Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Yan, Minglong,Chen, Rongrong,Zhang, Chunhong,et al. Fully Repairable Slippery Organogel Surfaces with Reconfigurable Paraffin-Based Framework for Universal Antiadhesion[J]. ACS APPLIED MATERIALS & INTERFACES,2020,12(35):39807-39816.
APA Yan, Minglong.,Chen, Rongrong.,Zhang, Chunhong.,Liu, Qi.,Sun, Gaohui.,...&Wang, Jun.(2020).Fully Repairable Slippery Organogel Surfaces with Reconfigurable Paraffin-Based Framework for Universal Antiadhesion.ACS APPLIED MATERIALS & INTERFACES,12(35),39807-39816.
MLA Yan, Minglong,et al."Fully Repairable Slippery Organogel Surfaces with Reconfigurable Paraffin-Based Framework for Universal Antiadhesion".ACS APPLIED MATERIALS & INTERFACES 12.35(2020):39807-39816.
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