LI Xiaofan (1997-), female, Master candidate. E-mail: lixiaofan9717@126.com
The anti-glare treatment of high alumina glass was carried out by a chemical etching method in an anti-glare etching solution with n(NH4HF2)∶n(KHF2)∶n(C6H8O7)∶n((NH4)2SO4)∶n(TiO2)∶n(C6H14O6) (in molar ratio) at normal temperature. The influence of etching time on the structure and properties was analyzed via the characterization of surface morphology and optical properties. The results show that optimal etching time is 30 min. The anti-glare liquid can etch micron scale pits on the surface of the sample to form a light trapping structure, which can scatter an incident light in all directions and convert the specular reflection into diffuse reflection. Some of the scattered light can be captured by the light trapping structure again and incident repeatedly, which can achieve the anti-glare purpose and maintain the high-transmittance of high aluminum glass.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |