ACSApplMaterInterfaces2020_12_44195_Ceamanos_Fig5

Dataset corresponding to the underlying data of PRIME scientific publications

- Publication Title: Four-Dimensional Printed Liquid Crystalline Elastomer Actuators with Fast Photoinduced Mechanical Response toward Light-Driven Robotic Functions

- Publication Reference: ACS Appl. Mater. Interfaces 2020, 12, 39, 44195.

- Publication DOI: 10.1021/acsami.0c13341

- Figure 5 caption: Temporal dependence of (a) photoinduced force and (b) temperature under exposure to low UV light intensity (50 mW/cm2) carried out with a dog bone-shaped LCE strip (110 μm thick, sample cross-sectional area of 0.31 mm2) with uniaxial orientation of the director along the long axis of the element. A pre-stretching of the sample by a force of 3.1 mN has been applied prior to force measurement. The sample is illuminated with UV light (365 nm) for 240 s (illumination starts at t = 0 s, purple line), and UVlight is switched off; the sample is left to relax without light for 120 s (black line). (a inset) Photoinduced force measured after this relaxation period while the LCE strip is illuminated with 4 mW/cm2 of blue light (455 nm) for 30 min.

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PRIME has received Funding from the European Union’s Horizon 2020 research and innovation programme under Grant Agreement No. 829010

本数据集对应PRIME科学出版物的原始数据

- 出版物标题：具备快速光致机械响应、可实现光驱动机器人功能的4D打印液晶弹性体（Liquid Crystalline Elastomer, LCE）致动器

- 出版物引用：《ACS应用材料与界面》2020年，12卷，39期，44195页

- 出版物DOI：10.1021/acsami.0c13341

- 图5题图说明：(a)光致力与(b)温度在低紫外光强度（50 mW/cm²）照射下的时间依赖性，实验采用沿试样长轴方向实现指向矢单轴取向的狗骨形LCE试样（厚度110 μm，试样横截面积0.31 mm²）开展。力测试前先以3.1 mN的力对试样进行预拉伸。采用波长365 nm的紫外光照射试样240 s（光照于t=0 s时开始，紫色曲线），随后关闭紫外光，将试样置于无光照环境中弛豫120 s（黑色曲线）。(a)插图：在该弛豫阶段结束后，采用4 mW/cm²的蓝光（455 nm）照射LCE试样30 min时测得的光致力。

PRIME：面向新一代主动式微流控器件的先进多功能打印平台

本项目PRIME已获得欧盟地平线2020研究与创新计划的资助，资助协议编号为829010