The Experts below are selected from a list of 321 Experts worldwide ranked by ideXlab platform

Yongsheng Chen - One of the best experts on this subject based on the ideXlab platform.

  • Self-Healing polymer Materials constructed by macrocycle-based host–guest interactions
    Soft Matter, 2015
    Co-Authors: Xianpeng Yang, Rongbai Tong, Haojie Yu, Yongsheng Chen, Muhammad Akram, Li Wang, Xiaoting Zhai
    Abstract:

    Self-Healing polymers, which can spontaneously recover themselves after being ruptured, result in enhanced lifetimes for Materials and open up a fascinating direction in Material science. Macrocycle-based host–guest interactions, one of the most crucial non-covalent interactions, play a key role in Self-Healing Material fabrication. This review aims to highlight the very recent and important progress made in the area of Self-Healing polymer Materials by focusing on cyclodextrins (CDs), crown ethers, cucurbit[n]urils (CBs), calix[n]arenes and pillar[n]arenes with special guest groups and tailored structures. In addition, we also propose future research directions and hope that this review can in a way reflect the current situation and future trends in this developing area.

  • Self-Healing polymer Materials constructed by macrocycle-based host-guest interactions
    Soft Matter, 2015
    Co-Authors: Xianpeng Yang, Rongbai Tong, Haojie Yu, Yongsheng Chen, Muhammad Akram, Li Wang, Xiaoting Zhai
    Abstract:

    Self-Healing polymers, which can spontaneously recover themselves after being ruptured, result in enhanced lifetimes for Materials and open up a fascinating direction in Material science. Macrocycle-based host-guest interactions, one of the most crucial non-covalent interactions, play a key role in Self-Healing Material fabrication. This review aims to highlight the very recent and important progress made in the area of Self-Healing polymer Materials by focusing on cyclodextrins (CDs), crown ethers, cucurbit[n]urils (CBs), calix[n]arenes and pillar[n]arenes with special guest groups and tailored structures. In addition, we also propose future research directions and hope that this review can in a way reflect the current situation and future trends in this developing area.

  • Multichannel and Repeatable Self‐Healing of Mechanical Enhanced Graphene‐Thermoplastic Polyurethane Composites
    Advanced Materials, 2013
    Co-Authors: Lu Huang, Yingpeng Wu, Ningbo Yi, Yanfeng Ma, Qian Bo-zhang, Yi Huang, Yi Zhang, Yongsheng Chen
    Abstract:

    A novel Self-Healing Material, which was fabricated using few-layered graphene (FG) and thermoplastic polyurethane (TPU) via a facile method, not only exhibits a mechanical enhanced property, but also can be repeatedly healed by various methods including infrared (IR) light, electricity and electromagnetic wave with healing efficiencies higher than 98%.

  • Multichannel and repeatable Self-Healing of mechanical enhanced graphene-thermoplastic polyurethane composites
    Advanced Materials, 2013
    Co-Authors: Lu Huang, Yingpeng Wu, Ningbo Yi, Yanfeng Ma, Qian Bo-zhang, Yi Huang, Yi Zhang, Yongsheng Chen
    Abstract:

    A novel Self-Healing Material, which was fabricated using few-layered graphene (FG) and thermoplastic polyurethane (TPU) via a facile method, not only exhibits a mechanical enhanced property, but also can be repeatedly healed by various methods including infrared (IR) light, electricity and electromagnetic wave with healing efficiencies higher than 98%.

Yi Huang - One of the best experts on this subject based on the ideXlab platform.

  • rapid and efficient polymer graphene based multichannel self healing Material via diels alder reaction
    Carbon, 2019
    Co-Authors: Peishuang Xiao, Shengyue Hou, Yi Huang
    Abstract:

    Abstract It is a challenge to manufacture Self-Healing Material that possesses rapid, efficient and multichannel Self-Healing capability. Herein, we design and synthesize a polymer/graphene based Self-Healing Material with a cross-linking network structure via Diels-Alder (D-A) reaction. The as-prepared Material can be healed after damage under the stimuli of heat, infrared light, and microwave with controlling the formation and cleavage of D-A bonds. And it exhibits rapid (IR light-5 s, Heat/Microwave-60 s), efficient (efficiencies are 90% after heat-healed, 106% after IR-healed, and 133% after microwave-healed, respectively), and multichannel Self-Healing ability (i.e. can be self-healed in multiple ways). Furthermore, functionalized graphene oxide (FGO) has high grafting rate of 47.5% for GO-FA (graphene oxide (GO) was functionalized by Furfurylamine, FA), and 85.3% for GO-MDA (GO was functionalized by 6-Maleimidocaproic acid, MDA). In addition, photo-thermal conversion efficiency of the Self-Healing Material was calculated with the average value reached up to 59.8%. The outstanding Self-Healing performances suggest that this Self-Healing Material has huge promising potential applications in military equipment, protective coating and building Materials, etc.

  • Rapid and efficient polymer/graphene based multichannel Self-Healing Material via Diels-Alder reaction
    Carbon, 2019
    Co-Authors: Guanghao Li, Peishuang Xiao, Shengyue Hou, Yi Huang
    Abstract:

    It is a challenge to manufacture Self-Healing Material that possesses rapid, efficient and multichannel Self-Healing capability. Herein, we design and synthesize a polymer/graphene based Self-Healing Material with a cross-linking network structure via Diels-Alder (D-A) reaction. The as-prepared Material can be healed after damage under the stimuli of heat, infrared light, and microwave with controlling the formation and cleavage of D-A bonds. And it exhibits rapid (IR light-5 s, Heat/Microwave-60 s), efficient (efficiencies are 90% after heat-healed, 106% after IR-healed, and 133% after microwave-healed, respectively), and multichannel Self-Healing ability (i.e. can be self-healed in multiple ways). Furthermore, functionalized graphene oxide (FGO) has high grafting rate of 47.5% for GO-FA (graphene oxide (GO) was functionalized by Furfurylamine, FA), and 85.3% for GO-MDA (GO was functionalized by 6-Maleimidocaproic acid, MDA). In addition, photo-thermal conversion efficiency of the Self-Healing Material was calculated with the average value reached up to 59.8%. The outstanding Self-Healing performances suggest that this Self-Healing Material has huge promising potential applications in military equipment, protective coating and building Materials, etc.

  • Multichannel and Repeatable Self‐Healing of Mechanical Enhanced Graphene‐Thermoplastic Polyurethane Composites
    Advanced Materials, 2013
    Co-Authors: Lu Huang, Yingpeng Wu, Ningbo Yi, Yanfeng Ma, Qian Bo-zhang, Yi Huang, Yi Zhang, Yongsheng Chen
    Abstract:

    A novel Self-Healing Material, which was fabricated using few-layered graphene (FG) and thermoplastic polyurethane (TPU) via a facile method, not only exhibits a mechanical enhanced property, but also can be repeatedly healed by various methods including infrared (IR) light, electricity and electromagnetic wave with healing efficiencies higher than 98%.

  • Multichannel and repeatable Self-Healing of mechanical enhanced graphene-thermoplastic polyurethane composites
    Advanced Materials, 2013
    Co-Authors: Lu Huang, Yingpeng Wu, Ningbo Yi, Yanfeng Ma, Qian Bo-zhang, Yi Huang, Yi Zhang, Yongsheng Chen
    Abstract:

    A novel Self-Healing Material, which was fabricated using few-layered graphene (FG) and thermoplastic polyurethane (TPU) via a facile method, not only exhibits a mechanical enhanced property, but also can be repeatedly healed by various methods including infrared (IR) light, electricity and electromagnetic wave with healing efficiencies higher than 98%.

Xiaoting Zhai - One of the best experts on this subject based on the ideXlab platform.

  • Self-Healing polymer Materials constructed by macrocycle-based host–guest interactions
    Soft Matter, 2015
    Co-Authors: Xianpeng Yang, Rongbai Tong, Haojie Yu, Yongsheng Chen, Muhammad Akram, Li Wang, Xiaoting Zhai
    Abstract:

    Self-Healing polymers, which can spontaneously recover themselves after being ruptured, result in enhanced lifetimes for Materials and open up a fascinating direction in Material science. Macrocycle-based host–guest interactions, one of the most crucial non-covalent interactions, play a key role in Self-Healing Material fabrication. This review aims to highlight the very recent and important progress made in the area of Self-Healing polymer Materials by focusing on cyclodextrins (CDs), crown ethers, cucurbit[n]urils (CBs), calix[n]arenes and pillar[n]arenes with special guest groups and tailored structures. In addition, we also propose future research directions and hope that this review can in a way reflect the current situation and future trends in this developing area.

  • Self-Healing polymer Materials constructed by macrocycle-based host-guest interactions
    Soft Matter, 2015
    Co-Authors: Xianpeng Yang, Rongbai Tong, Haojie Yu, Yongsheng Chen, Muhammad Akram, Li Wang, Xiaoting Zhai
    Abstract:

    Self-Healing polymers, which can spontaneously recover themselves after being ruptured, result in enhanced lifetimes for Materials and open up a fascinating direction in Material science. Macrocycle-based host-guest interactions, one of the most crucial non-covalent interactions, play a key role in Self-Healing Material fabrication. This review aims to highlight the very recent and important progress made in the area of Self-Healing polymer Materials by focusing on cyclodextrins (CDs), crown ethers, cucurbit[n]urils (CBs), calix[n]arenes and pillar[n]arenes with special guest groups and tailored structures. In addition, we also propose future research directions and hope that this review can in a way reflect the current situation and future trends in this developing area.

Li Wang - One of the best experts on this subject based on the ideXlab platform.

  • A homemade Self-Healing Material utilized as multi-functional binder for long-lifespan lithium–sulfur batteries
    Journal of Materials Science: Materials in Electronics, 2019
    Co-Authors: Zhihao Yu, Trunghieu Le, Wenxuan Wang, Li Wang, Ying Yang
    Abstract:

    This study reports a supramolecular Self-Healing Material as a multi-functional binder for lithium–sulfur batteries. The spontaneously damage repair ability of such a binder can be applied to overcome the short cycle-life issue of lithium–sulfur batteries under low current density with deep galvanostatic cycling. Diamines and polybasic acids are used to synthesize the supramolecular Self-Healing Material. 10 wt% amine groups in this designed Material provide a large amount of chemical adsorption sites for polysulfides which can effectively inhibit the shuttling of polysulfides and maintain the content of sulfur species in cathode. This N-rich binder is mixed with the sulfur during preparation, which can improve the effective contacting surface of N function groups and sulfur locally. The cells with pure Self-Healing Material binder achieve an initial capacity of 918 mAh g−1, and maintain a reversible capacity of 469 mAh g−1 after 200 cycles at 0.1C, twice higher than the retention capacity of cells with polyvinylidene fluoride binder. After optimization, the cells with a hybrid binder of Self-Healing Material and polyvinylidene fluoride (weight ratio of 1:1) with a sulfur loading of 2.65 mg cm−2 achieve an initial capacity of 993 mAh g−1, and remain a reversible capacity of 571 mAh g−1 with a capacity fade of 0.2% per cycle after 200 cycles at 0.1C.

  • a homemade self healing Material utilized as multi functional binder for long lifespan lithium sulfur batteries
    Journal of Materials Science: Materials in Electronics, 2019
    Co-Authors: Tianji Gao, Wenxua Wang, Li Wang, Ying Yang
    Abstract:

    This study reports a supramolecular Self-Healing Material as a multi-functional binder for lithium–sulfur batteries. The spontaneously damage repair ability of such a binder can be applied to overcome the short cycle-life issue of lithium–sulfur batteries under low current density with deep galvanostatic cycling. Diamines and polybasic acids are used to synthesize the supramolecular Self-Healing Material. 10 wt% amine groups in this designed Material provide a large amount of chemical adsorption sites for polysulfides which can effectively inhibit the shuttling of polysulfides and maintain the content of sulfur species in cathode. This N-rich binder is mixed with the sulfur during preparation, which can improve the effective contacting surface of N function groups and sulfur locally. The cells with pure Self-Healing Material binder achieve an initial capacity of 918 mAh g−1, and maintain a reversible capacity of 469 mAh g−1 after 200 cycles at 0.1C, twice higher than the retention capacity of cells with polyvinylidene fluoride binder. After optimization, the cells with a hybrid binder of Self-Healing Material and polyvinylidene fluoride (weight ratio of 1:1) with a sulfur loading of 2.65 mg cm−2 achieve an initial capacity of 993 mAh g−1, and remain a reversible capacity of 571 mAh g−1 with a capacity fade of 0.2% per cycle after 200 cycles at 0.1C.

  • Self-Healing polymer Materials constructed by macrocycle-based host–guest interactions
    Soft Matter, 2015
    Co-Authors: Xianpeng Yang, Rongbai Tong, Haojie Yu, Yongsheng Chen, Muhammad Akram, Li Wang, Xiaoting Zhai
    Abstract:

    Self-Healing polymers, which can spontaneously recover themselves after being ruptured, result in enhanced lifetimes for Materials and open up a fascinating direction in Material science. Macrocycle-based host–guest interactions, one of the most crucial non-covalent interactions, play a key role in Self-Healing Material fabrication. This review aims to highlight the very recent and important progress made in the area of Self-Healing polymer Materials by focusing on cyclodextrins (CDs), crown ethers, cucurbit[n]urils (CBs), calix[n]arenes and pillar[n]arenes with special guest groups and tailored structures. In addition, we also propose future research directions and hope that this review can in a way reflect the current situation and future trends in this developing area.

  • Self-Healing polymer Materials constructed by macrocycle-based host-guest interactions
    Soft Matter, 2015
    Co-Authors: Xianpeng Yang, Rongbai Tong, Haojie Yu, Yongsheng Chen, Muhammad Akram, Li Wang, Xiaoting Zhai
    Abstract:

    Self-Healing polymers, which can spontaneously recover themselves after being ruptured, result in enhanced lifetimes for Materials and open up a fascinating direction in Material science. Macrocycle-based host-guest interactions, one of the most crucial non-covalent interactions, play a key role in Self-Healing Material fabrication. This review aims to highlight the very recent and important progress made in the area of Self-Healing polymer Materials by focusing on cyclodextrins (CDs), crown ethers, cucurbit[n]urils (CBs), calix[n]arenes and pillar[n]arenes with special guest groups and tailored structures. In addition, we also propose future research directions and hope that this review can in a way reflect the current situation and future trends in this developing area.

Xianpeng Yang - One of the best experts on this subject based on the ideXlab platform.

  • Self-Healing polymer Materials constructed by macrocycle-based host–guest interactions
    Soft Matter, 2015
    Co-Authors: Xianpeng Yang, Rongbai Tong, Haojie Yu, Yongsheng Chen, Muhammad Akram, Li Wang, Xiaoting Zhai
    Abstract:

    Self-Healing polymers, which can spontaneously recover themselves after being ruptured, result in enhanced lifetimes for Materials and open up a fascinating direction in Material science. Macrocycle-based host–guest interactions, one of the most crucial non-covalent interactions, play a key role in Self-Healing Material fabrication. This review aims to highlight the very recent and important progress made in the area of Self-Healing polymer Materials by focusing on cyclodextrins (CDs), crown ethers, cucurbit[n]urils (CBs), calix[n]arenes and pillar[n]arenes with special guest groups and tailored structures. In addition, we also propose future research directions and hope that this review can in a way reflect the current situation and future trends in this developing area.

  • Self-Healing polymer Materials constructed by macrocycle-based host-guest interactions
    Soft Matter, 2015
    Co-Authors: Xianpeng Yang, Rongbai Tong, Haojie Yu, Yongsheng Chen, Muhammad Akram, Li Wang, Xiaoting Zhai
    Abstract:

    Self-Healing polymers, which can spontaneously recover themselves after being ruptured, result in enhanced lifetimes for Materials and open up a fascinating direction in Material science. Macrocycle-based host-guest interactions, one of the most crucial non-covalent interactions, play a key role in Self-Healing Material fabrication. This review aims to highlight the very recent and important progress made in the area of Self-Healing polymer Materials by focusing on cyclodextrins (CDs), crown ethers, cucurbit[n]urils (CBs), calix[n]arenes and pillar[n]arenes with special guest groups and tailored structures. In addition, we also propose future research directions and hope that this review can in a way reflect the current situation and future trends in this developing area.