Results 161 to 170 of about 392,773 (303)

Experimental Study on Thermal Decomposition Temperature and Thermal Expansion Coefficient of Typical Nonmetallic Materials in Aeroengine Components. [PDF]

Materials (Basel)
Wu B, Wang K, Zeng T, Weng W, Xia Z, Su Z, Xie F.   +6 more
europepmc   +1 more source

External Reflection From Two‐Photon Laser‐Printed Micromirrors Enables Photomechanical Actuation at a 90° Incident Angle

Advanced Functional Materials, EarlyView.
Light reflectance increases along incidence angle and transmittance significantly drops around 90‐degree incidence angle. Here, we report two‐photon laser printed micro mirrors that redirect the skimming light beam into normal light absorption. Using this technique, light‐driven micro walkers and grippers are demonstrated by using grazing incidence ...
Leilei Song, Jianfeng Yang, Hao Zeng
wiley   +1 more source

Novel Aerogel Structure of β-Eucryptite: Featuring Low Density, High Specific Surface Area, and Negative Thermal Expansion Coefficient. [PDF]

Gels
Ma H, Liu S, Ren J, Liu X, Zhang W, Zhu Y, Yuan Z, Zhu J, Yi X.   +8 more
europepmc   +1 more source

Frontier Advances of Emerging High‐Entropy Anodes in Alkali Metal‐Ion Batteries

Advanced Functional Materials, EarlyView.
Recent advances in microscopic morphology control of high‐entropy anode materials for alkali metal‐ion batteries. Abstract With the growing demand for sustainable energy, portable energy storage systems have become increasingly critical. Among them, the development of rechargeable batteries is primarily driven by breakthroughs in electrode materials ...
Liang Du, Kaidi Zhang, Liang Wang, Di Zhao, Mengqing Hu, Mingli Li, Ming Zhou, Zhenzhen Wu, Mengyang Dong, Bo Fu, Porun Liu, Yun Wang, Hongxia Wang, Yuantong Gu, Lei Zhang   +14 more
wiley   +1 more source

Publisher Correction: Probing the local thermal expansion coefficient of single liquid Sn nanoparticles using EELS in STEM. [PDF]

Sci Rep
Kryshtal A, Khshanovska O.
europepmc   +1 more source

Multiscale Thermoelastic Analysis of the Thermal Expansion Coefficient and of Microscopic Thermal Stresses of Mature Concrete. [PDF]

Materials (Basel), 2019
Wang H, Mang H, Yuan Y, Pichler BLA.
europepmc   +1 more source

Nanothermometry in Living Cells: Physical Limits, Conceptual and Material Challenges

Advanced Functional Materials, EarlyView.
Heat and temperature are fundamental to life. When nanothermometers began probing regions as small as a living cell, they triggered controversial claims of large intracellular temperature gradients. We review physical constraints energy‐conservation, entropy production, thermodynamic fluctuations, and molecular dynamics.
Taras Plakhotnik
wiley   +1 more source

Crystallization Phase Regulation of BaO-CaO-SiO₂ Glass-Ceramics with High Thermal Expansion Coefficient. [PDF]

Materials (Basel)
Hu H, Liang Y, Guan Q, Liu F, Ma M, Li Y, Liu Z.   +6 more
europepmc   +1 more source

Novel Functional Materials via 3D Printing by Vat Photopolymerization

Advanced Functional Materials, EarlyView.
This Perspective systematically analyzes strategies for incorporating functionalities into 3D‐printed materials via Vat Photopolymerization (VP). It explores the spectrum of achievable functionalities in recently reported novel materials—such as conductive, energy‐storing, biodegradable, stimuli‐responsive, self‐healing, shape‐memory, biomaterials, and
Sergey S. Nechausov, Patrick Fesser, Boris A. Bulgakov, Ulrich S. Schubert   +3 more
wiley   +1 more source

A rational estimation of volumetric thermal expansion coefficient of Al₂O₃-water nanofluid in thermo-fluid application. [PDF]

Heliyon
Hasan N, Rasel MS, Saha S.
europepmc   +1 more source