Metallization of polymers and composites: State-of-the-art …
2022年9月1日 · Polymer metallization (PM) is an emerging additive-manufacturing concept that masks the deficiencies of polymers under a metallic layer that serves as a functional skin. The skin can considerably enhance the target performance of the polymer surface or instill new capabilities inherent to neither the polymer nor the bulk metal.
Perspective on the development and application of ionic polymer metal ...
2024年9月19日 · Ionic polymer metal composites (IPMCs) are a versatile class of ionic polymer-based transducers with excellent electromechanical properties and wide application potential in the fields of bionic robots, medical devices and wearable devices as actuators and sensors.
Advanced Fabrication Techniques for Polymer-Metal …
2024年12月18日 · Incorporating metal nanofillers into polymer matrices significantly enhances electrical conductivity, mechanical strength, and thermal stability through intricate chemical interactions. This review provides an in-depth understanding at current and emerging fabrication techniques for polymer-metal nanocomposite films, with a particular focus on ...
A polymer-like ultrahigh-strength metal alloy - Nature
2024年9月4日 · A polymer-like ultrahigh-strength TiNi alloy was fabricated by a simple three-step process to give a combination of a polymer-like ultralow elastic modulus and a steel-like ultrahigh yield ...
Chemical Reaction and Bonding Mechanism at the Polymer–Metal …
2022年6月1日 · Polymer–metal hybrid structures have attracted significant attention recently due to their advantage of great weight reduction and excellent integrated physical/chemical properties. However, due to great physicochemical differences between polymers and metals, obtaining an interface with high bonding strength is a challenge, which makes it ...
New lightweight material is stronger than steel | MIT News ...
2022年2月2日 · Using a novel polymerization process, MIT chemical engineers have created a new material that is stronger than steel and as light as plastic, and can be easily manufactured in large quantities. The new material is a two-dimensional polymer that self-assembles into sheets, unlike all other polymers, which form one-dimensional, spaghetti-like chains.
MultiMetall - Homepage
MultiMetall ist Hersteller von PolymerMetall®. Wir investieren seit mehr als 40 Jahren in Polymertechnologien zur Erhaltung von Metallen und Legierungen. Im Kampf für diese speziellen Aufgaben werden unsere polymer-metallischen Werkstoffe professionell ausgerüstet. Zähhart, verschleißfest und langlebig – auch unter erschwerten Bedingungen.
Ionic polymer–metal composites - Wikipedia
Ionic polymer–metal composites (IPMCs) are synthetic composite nanomaterials that display artificial muscle behavior under an applied voltage or electric field. IPMCs are composed of an ionic polymer like Nafion or Flemion whose surfaces are chemically plated or physically coated with conductors such as platinum or gold.
Mechanics and electrochemistry of ionic polymer metal composites
2014年11月1日 · Ionic polymer metal composites (IPMCs) are electroactive materials composed of a hydrated ionomeric membrane that is sandwiched between noble metal electrodes. Here, we propose a modeling framework to study quasi-static large deformations and …
Metal/Polymer/Metal Sandwich Systems: An Overview | JOM
2023年10月31日 · A metal/polymer/metal sandwich can combine the benefits of individual materials with desirable properties and functionalities. They are commonly used in aviation and automotive industries. They provide the desired mechanical strength, high elasticity, and light weight, which also makes them suitable for biomedical prostheses by bridging the gap ...