Results 1 to 10 of about 313,443 (301)

Carbon nanofibers based carbon–carbon composite fibers

Discover Nano, 2023
Textile grade polyacrylonitrile (PAN) was used as a precursor material for carbon fiber preparation. E-beam irradiated polyacrylonitrile grafted carbon nanofibers were dispersed in polyacrylonitrile solution (dissolved in dimethyl formamide).
Nitilaksha Hiremath, Sunay Bhat, Ramiz Boy, Maria Cecilia Evora, Amit K. Naskar, Jimmy Mays, Gajanan Bhat   +6 more
doaj   +3 more sources

Investigation of Porous Carbon Fibers Based on Porous Polyacrylonitrile Fibers Using High-Resolution Methods across Different Scales [PDF]

ACS Omega
Iris Kruppke, Mohsen Sadeghi Bogar, Jan Wolf, Paul Bertram, Michael Thomas Müller, Magdalena Eder, Anke Dutschke, Adrian Mikitisin, Pragya Shekhar, Frank Hitzel, Matthias Finger, So Jeong Heo, Bon-Cheol Ku, Jizhen Zhang, Peter A. Lynch, Gregory Pognon, Gabriel Foyer, Robert Seidel-Greiff, Thomas Behnisch, Irina Kuznik, Markus Löffler, Darius Pohl, Bernd Rellinghaus, Maik Gude, Chokri Cherif   +24 more
doaj   +2 more sources

High thermal-conductivity mesophase pitch-based graphite fiber with circular cross-section through a spinneret with a Y-shaped spinning hole

Carbon Trends, 2023
As one kind of special carbon fiber with very high thermal conductivity, mesophase pitch-based graphite fiber (MPGF) is very important in many applications.
Yuqian Cao, Chuanqi Zang, Jianguo Zhang, Fengge Gao, Yunfang Liu   +4 more
doaj   +1 more source

Carbon Fiber Reinforced Polymers [PDF]

Materials, 2021
The current demand for lightweight and high-performance structures leads to increasing applications of carbon fiber reinforced polymers, which is also made possible by novel production methods, automation with repeatable quality, the reduced cost of carbon fibers, out of autoclave processes such as resin transfer molding and resin infusion technologies,
openaire   +3 more sources

Model Simulation and Rheological Research on Crosslinking Behavior of Polyethylene Resin

Gels, 2023
The crosslinking behavior of polyethylene (PE) determines its exceptional performance and application. In this study, we investigated the crosslinking behaviors of different PE resins through model simulation and rheological methods.
Xuelian Chen, Qigu Huang
doaj   +1 more source

Circularly polarized luminescent self‐organized helical superstructures: From materials and stimulus‐responsiveness to applications

Aggregate, 2021
Circularly polarized luminescence (CPL) has gained considerable attention in various systems and has rapidly developed into an emerging research field.
Yanrong He, Siyang Lin, Jinbao Guo, Quan Li   +3 more
doaj   +1 more source

Bilayer and three dimensional conductive network composed by SnCl2 reduced rGO with CNTs and GO applied in transparent conductive films

Scientific Reports, 2021
Graphene oxide (GO), reduced graphene oxide (rGO) and carbon nanotubes (CNTs) have their own advantages in electrical, optical, thermal and mechanical properties.
Ying Tian, Ning Guo, Wen-Yi Wang, Wenming Geng, Li-Chao Jing, Tao Wang, Xiao-Tong Yuan, Zeru Zhu, Yicheng Ma, Hong-Zhang Geng   +9 more
doaj   +1 more source

Photo-triggered full-color circularly polarized luminescence based on photonic capsules for multilevel information encryption

Nature Communications, 2023
Materials with phototunable full-color circularly polarized luminescence (CPL) have a large storage density, high-security level, and enormous prospects in the field of information encryption and decryption. In this work, device-friendly solid films with
Siyang Lin, Yuqi Tang, Wenxin Kang, Hari Krishna Bisoyi, Jinbao Guo, Quan Li   +5 more
doaj   +1 more source

Upconversion fluorescent tuning based on CdS and SiO2 photonic crystals for computer chip label

Results in Optics, 2022
Manipulating fluorescence color to achieve patterned function may access to many applications and remains some challenges. In this work, we provide an effective way to manipulate upconversion fluorescence through the photonic crystals.
Zihao Chen, Yufei Wang, Nanshu Li, Shuangye Yang, Jie Wei   +4 more
doaj   +1 more source

Stimuli‐responsive photonic actuators for integrated biomimetic and intelligent systems

Responsive Materials, 2023
Photonic actuators, serving as an emerging kind of intelligent stimuli‐responsive material, can exhibit the abilities to change their structural colors/fluorescence and shapes under specific external stimuli, which have demonstrated essential ...
Jingjing Gao, Yuqi Tang, Daniele Martella, Jinbao Guo, Diederik S. Wiersma, Quan Li   +5 more
doaj   +1 more source