A Co-extrusion Additive Manufacturing Process with Mixer Nozzle to Dynamically Control Blowing Agent Content and Print Functionally Graded Foams [0.03%]
一种使用混合喷嘴的共挤出增材制造工艺，用于动态控制发泡剂含量并打印功能梯度泡沫
Karun Kalia,David Kazmer,Amir Ameli
Karun Kalia
A unique approach to 3D-print functionally graded foams (FGFs) via dynamic control of the blowing agent content is demonstrated. The approach utilizes a co-extrusion additive manufacturing process equipped with a static mixer nozzle (SMN) a...
Effect of Solvent Presoaking of FDM-Printed Conductive PLA Current Collectors in 3D-Printed Carbon Supercapacitors [0.03%]
溶剂预浸渍对FDM打印的导电PLA集流体在3D打印碳超级电容器中性能的影响
Matthew Ferguson,Vladimir Egorov,Yan Zhang et al.
Matthew Ferguson et al.
The electrochemical response of symmetric carbon-based supercapacitor devices made using two 3D-printing techniques, Vat-P (vat polymerization) and FDM (fused deposition modeling), shows how the printing method dominates the overall cell re...
Bistable Electrical Switching Using a Crown Ether-Based Monolayer Electrolyte on WSe2 Field-Effect Transistors with Various Salts [0.03%]
使用WSe2场效应晶体管上基于冠醚的单层电解质和各种盐进行双稳态电切换
Huiran Wang,Shubham Sukumar Awate,Susan K Fullerton-Shirey
Huiran Wang
Bistable electrical switching using a crown-ether-based electrolyte on WSe2 field-effect transistors (FETs) is measured for four salts: LiClO4, NaClO4, Ca(ClO4)2, and LiCl. The solid-state monolayer electrolyte comprises cobalt crown ether ...
Stable Operation of Copper-Protected La(FeMnSi)13H y Regenerators in a Magnetic Cooling Unit [0.03%]
铜包La(FeMnSi)₁₃H_y再生器在磁制冷装置中的稳定运行性能研究
Nico P Weiß,Ulysse Rocabert,Cornelia Hoppe et al.
Nico P Weiß et al.
Magnetic refrigeration leads the current commercialization efforts of ambient caloric cooling technologies, is considered among its peers most promising in terms of anticipated energy efficiency gain, and allows for complete elimination of ...
Design and Evaluation of 3D-Printed Lattice Structures as High Flow Rate Aerosol Filters [0.03%]
设计和评估用作高流量气溶胶过滤器的3D打印晶格结构
Yinkui Yu,Ning Zhang,Dominic Hoffman et al.
Yinkui Yu et al.
Aerosol contamination presents significant challenges across various industries, ranging from healthcare to manufacturing. Over the past few years, open foam filters have gained prominence for their ability to efficiently capture particles ...
Breaking through Electrospinning Limitations: Liquid-Assisted Ultrahigh-Speed Production of Polyacrylonitrile Nanofibers [0.03%]
突破电纺局限：液基超高速聚丙烯腈纳米纤维制备技术
John Schossig,Qiangjun Hao,Tyler Davide et al.
John Schossig et al.
Carbon-based nanofibers are critical materials with broad applications in industries such as energy, filtration, and biomedical devices. Polyacrylonitrile (PAN) is a primary precursor for carbon nanofibers, but conventional electrospinning ...
Long-Range Supramolecular Assembly of a Pyrene-Derivatized Polythiophene/MWCNT Hybrid for Resilient Flexible Electrochromic Displays [0.03%]
用于耐久型柔性电致变色显示器的芘修饰聚噻吩/多壁碳纳米管超分子复合材料的远程自组装
Rúben R Ferreira,Dario Mosca,Tiago Moreira et al.
Rúben R Ferreira et al.
Organic electrochromic polymers hold great potential for integration into low-power flexible electrochromic displays (F-ECDs) due to their wide range of colors and simple processing. However, challenges such as inefficient charge transfer a...
Zhuoting Chen,Behrad Koohbor,Xiang Zhang et al.
Zhuoting Chen et al.
Frontal polymerization (FP) has emerged as a rapid and energy-efficient process for fabricating thermoset polymers and composites. In this process, a self-propagating reaction front cures the polymer rapidly by the exothermic heat of polyme...
Development and Performance Evaluation of Hybrid Iono-organogels for Efficient Impact Mitigation [0.03%]
用于高效冲击防护的杂化离子凝胶/有机凝胶的开发及性能评估
Vincent Varanges,Vijay Kumar Rana,Valentin Phillippe et al.
Vincent Varanges et al.
Dissipative materials are essential for mitigating impact in various automotive, aerospace, and sports equipment applications. This study investigates the efficiency of a novel hybrid iono-organogel in dissipating and absorbing impact energ...
High-Speed Electrospinning of Ethyl Cellulose Nanofibers via Taylor Cone Optimization [0.03%]
通过泰勒锥优化的乙基纤维素纳米纤维的高速电纺丝技术
Qiangjun Hao,John Schossig,Adedayo Towolawi et al.
Qiangjun Hao et al.
Ethyl cellulose (EC) is one of the most widely used cellulose derivatives. Nevertheless, challenges such as the formation of beaded fibers, low yield, and nonporous internal structure persist in electrospinning, limiting functional improvem...