Sentence examples for framework structures from inspiring English sources

Like the feldspars, they have framework structures that consist of silica and alumina tetrahedrons.

Framework structures, consequently, are often much more compressible than structures with only edge- or face-sharing polyhedrons, whose compression is attributable predominantly to bond shortening.

In framework structures every oxygen atom is bonded to two tetrahedral or octahedral cations, resulting in a three-dimensional polyhedral network.

Unlike the silicate or borate minerals, which form chains, rings, sheets, or framework structures by sharing oxygen atoms between adjacent tetrahedra, the molybdate and tungstate minerals share none; they are similar in this respect to the phosphate, vanadate, arsenate, and chromate minerals.

In particular, we make use of data on the evolution of zeolite framework structures under compression.

There are four framework structures (Stz-I, Spn-III, −IV, −VI) and six layer structures.

Li4B7O12(Cl,Br) and LiM2P3O12 (MZr, Hf) have framework structures.

Complexes 3 and 4 exhibit 2D grid like metal organic framework structures through carboxylato bridge ligand.

Consisting of plentiful single-bond connections, versatile coordination bonds and weak supramolecular interactions, and open-framework structures, porous coordination polymers (or metal organic frameworks) can show structural flexibility much larger than conventional solid materials.

Different arrangements and combinations of these clusters resulted in different open-framework structures including some germanate/silicogermanates with extra-large pores (16 24 rings).

This work presents our current progress on the rational design and synthesis of aluminophosphates with 2-D layer and 3-D open-framework structures.