Knowledge 水凝胶

Posted by XiLock on October 13, 2020

种类

  1. 双网络水凝胶
  2. 滑环水凝胶
  3. 纳米复合水凝胶
  4. 纳米颗粒增强水凝胶
  5. 胶束交联水凝胶等类型。

相互作用

水凝胶的合成关键在于利用断裂“牺牲键”来有效耗散能量,进而增强水凝胶的机械性能。同时也赋予其可恢复性自修复性。

  1. 氢键
  2. 超分子识别
  3. 络合作用
  4. 静电作用
  5. 疏水缔合等

文献资料

Jianping Gong
  1. 模仿肌肉生长:Mechanoresponsive self-growing hydrogels inspired by muscle training (Science)
  2. 六边形+动态键:Tough Hydrogels with Fast, Strong, and Reversible Underwater Adhesion Based on a Multiscale Design (AM)
  3. 表面自由基处理+预凝胶溶液UV固化:Tough Particle-Based Double Network Hydrogels for Functional Solid Surface Coatings (AMI)
Wenguang Liu
  1. 切稀水凝胶:Direct 3D Printing of High Strength Biohybrid Gradient Hydrogel Scaffolds for Efficient Repair of Osteochondral Defect (AFM)
  2. 光热治疗:An Injectable Supramolecular Polymer Nanocomposite Hydrogel for Prevention of Breast Cancer Recurrence with Theranostic and Mammoplastic Functions (AFM)
  3. SM水凝胶做栓塞环:Radiopaque Highly Stiff and Tough Shape Memory Hydrogel Microcoils for Permanent Embolization of Arteries (AFM)
  4. 等效心肌电导+缓释:An injectable conductive hydrogel encapsulating plasmid DNA-eNOs and ADSCs for treating myocardial infarction (Biomaterial)
  5. Dopa+Ppy导电凝胶网:Paintable and Rapidly Bondable Conductive Hydrogels as Therapeutic Cardiac Patches (AM)
Mingjie Liu
  1. 正交超分子异质网络的双重编程控制永久形状: Dual-Programmable Shape-Morphing and Self-Healing Organohydrogels Through Orthogonal Supramolecular Heteronetworks (AM)


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