作者: Zbigniew Łodziana , Nan-Yu Topsøe , Jens K. Nørskov
DOI: 10.1038/NMAT1106
关键词: Physical chemistry 、 Porosity 、 Crystallite 、 Chemical physics 、 Surface tension 、 Adsorption 、 Surface energy 、 Metastability 、 Ground state 、 Chemistry 、 Nanocrystalline material
摘要: … to estimate the surface energy of θ-Al 2 O 3 as a function of the water partial pressure and … the surface of θ-Al 2 O 3 will stay hydroxylated and thus with a low (negative) surface energy of …