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减少的生物高聚物国会2018:制造石墨烯氧化物导电薄膜用于控制药物传输应用程序——Didem Aycan -研究助理马尔马拉大学

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如今,导电高分子材料都经过了广泛的研究和显示巨大的潜力为生物医学应用由于成本效益等独特性能,强大的生物分子相互作用、电化学和氧化稳定性。他们已经广泛用于药物输送系统、生物传感器、组织工程支架,和神经植入物,因为他们的导电性质允许细胞培养的刺激通过电信号的应用。在这种背景下,新型复合膜组成的生物聚合物和无机添加剂,如石墨烯导电(G),氧化石墨烯(去),并降低石墨烯氧化物(RGO)特别喜欢由于一些优势包括高电导率在室温下,优秀的机械的灵活性,长期环境稳定、良好的电化学活性,生物相容性的生物聚合物和杰出的化学性质。,RGO-based导电薄膜被掺入不同量的RGO捏造的聚合物网络包含明胶(凝胶),海藻酸钠(SA)和透明质酸(HyA)通过溶液浇铸法。获得的聚合物膜含有药物和药物的释放动力学模型复合膜的研究在不同的电压值。结果保证RGO-based导电薄膜可以作为一个将来electro-responsive药物载体应用石墨烯,一张二维的碳原子排列成一个网格,引人入胜的材料,有许多有趣的属性,如机械阻力、温度和电导率,属性。石墨烯是有力的研发,但其高昂的价格标签是目前的一个障碍。氧化石墨烯是石墨烯的一种形式,含氧官能团和有趣的属性可能不同于石墨烯。通过要求石墨烯氧化物,这些氧化官能团消除,获得石墨烯材料。这种石墨烯材料被称为石墨烯氧化物减少,通常缩写为rGO。 rGO can be obtained from GO via a discount. This can be accomplished by electrochemical reduction, chemical reduction and thermal reduction (16, 36, 39–43). Each process has its merits and disadvantages. But the ultimate objective is the same, that is to say, eliminate oxygen groups and repair GO faults to the long-range conjugate network of GP and thus restore the conductivity. In most cases, rGO is a better WE modifier for ECS than GO and GP, because it contains both negatively charged GO groups as well as the superb conductive properties of the GP Almost all modern portable and domestic electronic devices are powered by optoelectronics which utilize Large Desk Transparent Transducers (TCF) composites, such as touch screens and organic LED displays. A colloidal suspension of the form of graphene oxide (GO) is not only scalable for mass production but also compatible with emerging technologies based on flexible substrates. This article reviews the GO suspension using TCFs synthesized for current state-of-the-art developments and future prospects. In addition, several established approaches have been organized, GO based TCFs of optoelectric performance. They include chemical doping treatments, the use of large GO sheets and hybrids with other nanostructured materials, such as carbon nanotubes (CNT), metallic nanowires (NW) or. GO based TCFs of optoelectric performance have many established approaches. They include chemical doping treatments, the use of large GO sheets and hybrids with other nanostructured materials, such as carbon nanotubes (CNT), metallic nanowires (NW) or. GO based TCFs of optoelectric performance have many established approaches. They include chemical doping treatments, the use of large GO sheets and hybrids with other nanostructured materials, such as carbon nanotubes (CNT).

Didem Aycan

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