Graphene Fibers with Predetermined Deformation as Moisture Triggered Actuators and Robots

来源 :工信部七校青年学者论坛 | 被引量 : 0次 | 上传用户:icetqq
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
其他文献
焊带是影响带极堆焊质量的关键因素.本文提出用X荧光光谱仪检测不锈钢焊带化学成分,除C、N外其他有成分要求的元素都可检测,方法简单,测量快速,制样方便.荧光测量数据与ICP结果或手工分析结果相比对也很理想,且具有在测量高含量常量元素时ICP所不具备的高精度和高稳定性.
采用熔融片制样法,用X射线荧光光谱仪(XRF)同时测定防辐射用重晶石中氧化钡和二氧化硅等主次组分的含量,用基本参数法校正基体效应,并进行了方法的精密度和准确度试验,各组分相对标准偏差RSD(n=10)小于6.0%.用标准物质进行验证,测量值与之基本一致.
使用标准加入法,建立了波长色散型XRF测定ppm级金属钌的分析方法.经与“碱熔—酸化分离—还原吸收”法分析结果和本法比对验证,结果准确、可靠,方法快速、简便.
Plate-like NaNbO3 particles were used as templates to fabricate grain-oriented 0.96(0.8Na0.5Bi0.5TiO3-0.2 K0.5Bi0.5TiO3)-0.04NaNbO3 (NKBT)ceramics.The effects of the sintering temperature and the soak
The Monte-Carlo ray-tracing method is applied and coupled with optical properties to predict radiation performance of dish solar concentrator/cavity receiver systems.The effects of sunshape and surfac
会议
会议
会议
We report the synthesis of versatile hyperbra nched ferrocene-containing poly(boro)carbosilanes (hb PBCS) via a convenient "A2 + B3" approach.Two types of hb-PBCS are obtained by the hydrosilylation o
会议
A contaminant-free surface of single-crystal α-Al2O3 (or sapphire) substrates is key to the experimental studies o fits surface and interfacial properties at ambient conditions.Here we critically eval