The integration of nanofibers into the lattice of metals has been a long-standing goal, mainly due to the gained superior properties. Although intensive research has been undertaken to incorporate carbon based materials into metals, such as carbon fibers of carbon nanotubes (CNTs), the results have shown that these materials tend to dissolve and form undesired carbides, which are detrimental to the composite. <br/>A viable alternative is presented in the form of boron nitride nanotubes (BNNTs), a structural analog to CNTs. Thus formed BNNT/metal-matrix-composite (BNNT/MMC) material is expected to be light weight with an improved elastic modulus, strength, toughness and thermal conductivity, while offering additional benefits in the form of a high oxidation temperature, corrosion-free and radiation shielding capabilities.<br/>We will present the results of quantum chemical calculations, of the binding strength and geometry of a variety of metals with carbon and boron nitride nanotubes with special focus on the integration of BNNTs into an Al, Ti and Cu metal matrix.<br/>

Interplay of metals with carbon and boron nitride nanotubes

2019 Spring National Meeting

The official archive and repository for all ACS Meetings & Expositions abstracts and select posters or presentations.