讲座报告主题：创新产业中材料的生态设计策略
专家姓名：Rodrigo Martins
日期：2024-05-21 时间：10:00
地点：材料学院304报告厅
主办单位：材料科学与工程学院

主讲简介：Rodrigo Martins, Portuguese nationality, born in Nova Lisboa, Angola. He got: in 1974 the Honours degree in Electronics Engineering by U. Luanda. In 1977 he got the MSc degree in Semiconductor Materials, by U. of Dundee, Scotland, supervised by W. Spear, the 1977 Euro physicist award; in 1982, the Ph.D. in Energy conversion and Semiconductors, by New University of Lisbon (UNL); in 1988 the Aggregation in Semiconductor Materials and Microelectronics, by UNL. Full Professor at FCT-NOVA since 2002 in Materials Engineering, speciality Materials for Energy, Microelectronics and Nanotechnologies. He is the running director of i3N; CENIMAT|i3N (https://www.cenimat.fct.unl.pt/) and CEMOP/UNINOVA, (https://cemop.uninova.pt/pt-pt), President of European Academy of Sciences - EurASc; President of the administration board of the Portuguese cluster in Advanced Materials (NANOMAT); member of the: administration board of the Portuguese cluster on Batteries (BatPower); committee of King Jaume I award for Basic Research (https://fprj.es/en/awards/); coordination board of the Sino-Portugal joint centre in Advanced Materials. Chair of the European Committee Affairs of European Materials Research Society (E-MRS).研究专长：Advanced functional materials; nanotechnologies, microelectronics, transparent electronics (pioneer) and paper electronics (inventor), with more than 950 papers published, holding an h factor of 95, with more than 35000 citations. Author in 5 books and 31 book chapters and editor in 8 books. He gave so far 157 plenary talks; 260 invited talks; 109 oral presentations and 95 posters, in conferences and workshops.

 
主讲内容简介：随着全球电子制造业的智能化发展，印刷电子技术因其能够克服传统高成本制造方法（主要基于刚性硅基板）的限制而备受关注。在这些问题上，印刷技术可以用于在各种柔性基板上制造设备，如纸张、纺织品、可弯曲的聚合物，甚至是人类皮肤。另一方面，通过选择低成本基板进行印刷设备的制造，印刷电子产品有很大的潜力提供可生物降解和可回收的解决方案，这是一种减少因不断增加的一次性电子设备而产生的电子废物（e-waste）的方法。在过去的十年中，“纸上印刷电子”技术在研究和电子工业领域迅速发展。通常，印刷过程涉及一系列任务，从选择具有预期功能的功能材料开始，到配制墨水，再到选择合适的基板。根据墨水的特性和印刷膜的预期功能，选择合适的印刷技术。从实验室规模到大规模应用的研究和工业领域中，使用了多种印刷技术，如丝网印刷、柔性版印刷、凹版印刷、凹版胶印和卷对卷印刷。可以使用一长串功能材料（从导电聚合物、离子液体和碳纳米结构到金属纳米粒子和金属氧化物纳米结构，具有导电、半导体或介电特性）来配制这些墨水。开发稳定、成本效益高、无毒且环保的可打印墨水，并具有所需的可打印性，对于在基板上沉积和图案化这些材料至关重要，以生产新一代极其轻便、经济实惠、可定制、薄型、柔性和可回收的电子和能源设备。

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