氟氧化物玻璃陶瓷是具有氧化物的机械性能和氟化物的低声子能量的新型上转换发光材料。
Oxy fluoride glass ceramics is a new up converted luminescent material with strong mechanical strength just like oxide and low phonon energy just like fluoride.
为了研究铒离子的发光和氟氧化物玻璃中形成的氟化物微晶的关系,制备了三种掺铒的氟氧化物玻璃。
Three kinds of oxyfluoride glass were fabricated with the aim of studying the relation between er 3 + luminescence and the fluoride micro-crystallite formed in the oxyfluoride glass.
由于钕离子进入低声子能量的氟化物中,无辐射跃迁损失小,氟氧化物玻璃基质的量子效率高于氧化物玻璃基质的量子效率。
Nd3 + enters into fluoride with the low phonon energy, so the loss of irradiation transitions deduces, the quantum efficiency of oxy-fluoride glass is higher than that of oxide glass.
土壤中氧化物是氟的重要吸附剂,对土壤氟吸附有重要贡献。
Soil oxides were the important absorbent for fluorine, had an important contribution on fluorine adsorption.
用椭圆型喷淋吸收塔,氧化剂、碱吸收治理半导体工业废气中砷、磷、硫、氟、氯、氮氧化物及各种酸。
A dual absorbing tower shower containing oxidant and alkaline absorbant was used for removing arsine, phosphorus, sulfur, fluorine, chlorine and oxynitrides.
由1,3,5-三(甲基三氟丙基)环三硅氧烷的阴离子本体开环缩聚合成了氟硅生胶,并对生胶进行过氧化物交联。
Poly(methyl(trifluoropropyl) siloxane)(PMTFPS) was prepared by bulk ring-opening polymerization of 1,3,5-trimethyl-trifluoropropyl cyclotrisiloxane, and crosslinked by peroxide compound.
通过机理分析和对不同引发条件下的自由基加成反应的比较,认为过氧化物引发自由基加成反应制备六氟丁醇具有工业化前景。
According to the discussion of reaction conditions using different initiations, it was believed that peroxide-initiated free-radical addition reaction was a promising method by mechanism analysis.
研究了二氧化铈、三氧化二铁和气相法二氧化钛等金属氧化物对共聚氟硅橡胶SKTFT -2 5耐热性能的影响。
The effects on the heat resistant properties of the metal oxides, such as ceria, ferric oxide and fumed titania etc, to the copolymerized fluorosilicone rubber SKTFT-25.
探讨氟化物、大理石、高价氧化物和稀土氧化物在氟钙钛渣系自保护药芯焊丝中的降氢机理。
Reducing content of hydrogen effect of fluoride, carbonate, active chide and rare earth oxide in weld by self-shielded flux-cored wire with CaF2-TiO2 MgO slag system is investigated.
以火力发电厂的废树脂为载体,制备了负载锆水合氧化物的氟离子吸附树脂,并探讨了该负载树脂对氟离子的吸附和脱附性能。
ZrO 2 based adsorbent, the waste resin from thermo eletric plant loaded with ZrO 2 was developed, and its adsorption and desorption performance for fluoride removal were evaluated.
以火力发电厂的废树脂为载体,制备了负载锆水合氧化物的氟离子吸附树脂,并探讨了该负载树脂对氟离子的吸附和脱附性能。
ZrO 2 based adsorbent, the waste resin from thermo eletric plant loaded with ZrO 2 was developed, and its adsorption and desorption performance for fluoride removal were evaluated.
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