covalency

基本解釋

The relationship between bond valence and bond covalency has been investigated by a semiempirical method.
用一種半經(jīng)驗方法研究了固體材料中鍵電荷與鍵共價性的關系。
Keywords: chemical bond theory of complex crystals, covalency, ionicity, Mossbauer spectroscopy, hexagonal ferrite, superconductor, hardness.
關鍵詞：復雜晶體化學鍵理論，共價性，離子性，穆斯堡爾譜，六角鐵氧體，超導體，硬度。
Coval of Harvard Business School examine the mutual fund industry to determine why people would prefer to invest in stocks of companies located near them.
Coval考察了共同基金市場，并試圖解釋為什么投資者更青睞本地公司的股票。
This model is also extended to predict the structural changes in nc-GaN with different covalency from BaTiO3, which promises the universality of this model in covalent-ionic nanocrystals.
說明了該模型在共價-離子晶體納米材料體系中的普適性。
The Stabilization of the mixed species is considerably influenced by statistical effect, electrostatic effect, steric effect, cooprerative effect and covalency of the coordination bond.
混合絡合物的穩(wěn)定性是由如下因素所決定的,即:統(tǒng)計效應,靜電效應,共價鍵性,立體效應和配體的合作效應。