Results 151 to 160 of about 2,367,275 (308)

Phase‐Pure and Size‐Tunable Tin Halide Perovskite Quantum Dots

Advanced Materials, EarlyView.
A trioctylphosphine oxide modulated protocol allows for the synthesis and study of the optical properties of a broad library of tin halide perovskite quantum dots across multiple A‐ and X‐site compositions with precise size tuning while eliminating unwanted 2D phases.
Ole F. Dressler, Benjamin Aymoz, Sebastian Sabisch, Stefanie Frick, Sebastian Siol, Dmitry N. Dirin, Simon C. Boehme, Maksym V. Kovalenko   +7 more
wiley   +1 more source

A1045_East_Carbon_High_School_0049

, 1962
Film showing scenes at East Carbon High School focused on various aspects of student academic and social life during the academic year 1961/62. Scenes include class work, the lunchroom, gymnasium, the library, cheeleader practice, boys on the swim team,
East Carbon High School
core  

Tension-Temperature Synergy in Tailoring Surface Polarity and Interfacial Properties of High-Modulus PAN-Based Carbon Fibers. [PDF]

Materials (Basel)
Gao A, Fan T, Tian W, Xu P, Zhang H.
europepmc   +1 more source

A Geometrically Transient Platform for Bioelectronic Implants

Advanced Materials, EarlyView.
Minimally invasive bioelectronic implants often compromise performance for smaller sizes. To resolve this optimization dilemma, a wireless bioelectronic implant with a transient geometry is introduced (MiFi). The origami‐inspired device miniaturizes up to sixfold for syringe insertion and autonomously unfolds post‐implantation.
Selin Olenik, John D. Goodwin, Atharv Naik, Philip Coatsworth, Ioi Chit Cheung, Farbod Amirghasemi, Anies Sohi, Ehsan Abedi, Tayeb Tadlaoui, Maral P. S. Mousavi, Andriy S. Kozlov, Victoria Salem, Andrew S. Cowburn, Firat Guder   +13 more
wiley   +1 more source

Improvement of Corrosion Resistance of Waterborne Polyurethane Coatings by Covalent and Noncovalent Grafted Graphene Oxide Nanosheets

ACS Omega, 2019
Jian-Gong Wen, Wenming Geng, Hong-Zhang Geng, Hui Zhao, Li-Chao Jing, Xiao-Tong Yuan, Ying Tian, Tao Wang, Yu-Jie Ning, Lei Wu   +9 more
doaj   +1 more source

Mechanical Properties and Crack Propagation Behavior of Defective Cement Mortar Reinforced with Hybrid Steel-Carbon Fibers. [PDF]

Materials (Basel)
Hu G, Li L, Xu A, Li Y, Zhang C, La S.
europepmc   +1 more source

Can Elastomers Combine Stiffness, Toughness and Fatigue Resistance?

Advanced Materials, EarlyView.
This review studies how the molecular and macroscopic architecture of elastomers influence their mechanical properties including: stiffness, stretchability, toughness, fatigue resistance, and damping behavior. By linking the structure to performance, it proposes design principles for advanced elastomeric systems that combine mechanical properties ...
Eva Baur, Esther Amstad
wiley   +1 more source

Database of tensile test results of carbon fibers impregnated with thermoplastic polymer. [PDF]

Sci Data
Lazarev M, Derkach D, Ratnikov F, Chukov D, Gromov S, Stepashkin A.   +5 more
europepmc   +1 more source

Stimuli‐Responsive Hierarchical Structuring Controls Survival and Programs Hydrogelation of Supramolecular Metallofibers

Advanced Materials, EarlyView.
Aqueous Zn(II) Salphen metallofibers decorated with PNIPAM undergo reversible, multi‐stimuli‐responsive hierarchical bundling. This higher‐order structuring kinetically stabilizes the otherwise fragile assemblies against dilution, acidic hydrolysis, and transmetallation, enables selective sorting of responsive fibers, and programs hydrogelation at ...
Merlin R. Stühler, László Mérai, Kai Ludwig, Rainer Haag, Quinn A. Besford, Alex J. Plajer   +5 more
wiley   +1 more source

Carbon fibers as active substrates for engineering Ni/Au interfaces toward enhanced hydrogen evolution in ammonia-containing alkaline electrolytes. [PDF]

Sci Rep
Pandey A, Bjurström A, Sahoo D, Li Y, Pugliese V, Shakya J, Tjus K, Karlsson A, Chakraborty S, Ejlertsson J, Björk A, Olsson RT.   +11 more
europepmc   +1 more source