Danish Council for Strategic ResearchDanske Strategiske Forskningsrad (DSF); Lundbeck FoundationLundbeckfonden; Carlsberg FoundationCarlsberg Foundation; Villum Fonden [00007194] Funding Source: researchfish
机构署名：
本校为其他机构
院系归属：
物理科学与技术学院
摘要：
Production of one dimensional nanomaterials with secondary morphology exhibiting unique functions is challenging. Here we report for the first time that a nanoscale immiscible polymer blend solution electrojet can assemble into ultraporous interweaving microfibers. This intriguingly novel morphology originated from a blend of polycaprolactone (PCL) and polyethylene oxide (PEO) in a DCM-DMF mixed solution when the ratio between each component reached a threshold and when the electrospinning parameters were delicately controlled. The morphology, crystallinity, surface chemistry and wettabilities...
