太阳能混合动力转换系统(HYCSOS)

21^圣先进材料与纳米技术国际会议

,2018年9月04-06 |苏黎世瑞士

格伦迪米

美国Dimerond技术

主题:启J垫。Sci >

DOI:10.4172 / 2321 - 6212 c3 - 019

文摘

随着能源和环境问题,如何有效地转换和存储能源已成为一个至关重要的话题。电化学储能设备,如超级电容器和电池,已经被证明是最有效的能量转换和存储技术的实际应用。超级电容器和锂电池都很有希望,因为优秀的功率密度和能量密度。然而,进一步发展这些能源存储设备是阻碍了他们可怜的电极性能。碳材料在超级电容器和电池,如石墨、激活碳和各种纳米碳材料(有序多孔碳,问,石墨烯等),往往来源于不可再生资源在相对恶劣的环境。自然丰富的生物质层级结构多孔架构是一个绿色,替代碳源与许多超级电容器和锂电池所需的属性。最近,我们转化棉花、香蕉皮、再生纸进高度多孔导电活性炭支架为先进能源存储应用程序通过一个低成本和高吞吐量的制造过程。活性炭的支架材料,如NiCo2O4进一步涂上活跃,NiO, Co-Al水滑石(Co-Al类),Ni2S、硫纳米颗粒和石墨烯以提高其电化学性能。biomass-derived活性炭材料是有效的提高超级电容器的能量密度和阻碍锂硫电池的溶解反应的中间体。尤其是biomass-derived碳提供支架承载在锂硫电池硫多硫化操作“航天飞机效应”,提高硫的利用率。 In particular, the activated carbon textiles (derived from cotton textiles) are flexible and conductive, and an ideal substrate for constructing flexible supercapacitors, batteries, and self-powered flexible solar cell/supercapacitor (or battery) systems. Using biomasses is definitely the right track towards making renewable carbon materials for future energy storage devices. Recent Publications 1. Mareš J J, Hubík P, Krištofik J, Kindl D, Fanta M, Nesládek M, Williams O and Gruen D M (2006) Weak localization in ultra-nano crystalline diamond. Applied Physics Letters. 88: (092107). 2. Auciello O, Krauss A R, Gruen D M, Meyer E M, Busmann H G, Tucek J, Sumant A, Jayatissa A, Moldovan N, Mancini D C and Gardos M N Two- and three-dimensional ultra-nano crystalline diamond (UNCD) structures for a high resolution diamond-based MEMS technology. Materials Research Society Symposium 605:73-78. 3. Dhote A M, Auciello O, Gruen D M and Ramesh R (2001) Studies of thin film growth and oxidation processes for conductive Ti-Al diffusion barrier layers via in situ surface sensitive analytical techniques. Applied Physics Letters 79:800-802. 4. Busmann H G, Pageler A, Brauneck U and Gruen D M (2000) Grain boundaries and mechanical properties of nanocrystalline diamond films. Journal of Metastable and Nanocrystalline Materials 8:255-260. 5. Auciello O, Krauss A R, Jaemo I M, Dhote A, Gruen D M, Aggarwal S, Ramesh R, Irene E A, Gao Y and Mueller A H (1999) Studies of ferroelectric heterostructure thin films, interfaces, and device-related processes via in situ analytical techniques. Integrated Ferroelectrics 27:103-118

传记

格伦迪米是一个阿贡杰出的家伙,名誉和总统Dimerond技术有限责任公司。他已经完成了BS以优等成绩毕业者,西北大学学位女士和他在芝加哥大学的化学物理博士学位。他的事业杰出研究涉及多个学科材料科学有关核裂变和核聚变能源。

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