羟基氧 meaning in English

hydroxyl oxygen

In this thesis , ti02 series thin films which have different structure and different composition were prepared by magnetron sputtering and sol - gel method . the structures and properties of these films were researched , and the product technologies of super - hydrophilicity were also preliminary studied . the results are as follows : 1
表面桥氧比羟基氧对薄膜亲水性能的影响更大，而对光催化活性的影响则是羟基氧更大； ( 3 ) tio _ 2 - sno _ 2的复合膜、叠层膜及复合叠层膜的光催化活性及亲水性均优于纯tio _ 2薄膜。
The diameter of sno2 nanoparticles ranges from 20 to 60 nm . it was concluded that , with the use of the surfactant dbs , sno2 nanoparticles would more steady disperse in polyurushiol in nano scale . ft - ir and xps spectrum showed that there was some interacting between the phenol hydroxyl groups in urushiol mocular chains and sno2 nanoparticles
( 3 )红外分析和xps分析表明， sno _ 2纳米粒子与聚合漆酚中羟基氧原子或dbs中氧原子之间存在着一定程度的配位趋向这，可能是纳米sno _ 2在dbs为表面活性剂的漆酚或聚合漆酚中能稳定分散的原因之一。