Absorption spectra and transmission electron microscope (TEM) show that, after the femtosecond laser or X-ray irradiation, the temperature of heat treatment for the precipitation of gold nanoparticles can be reduced 30 ℃, and the size of gold nanoparticles is changed from 15 .
使用飛秒激光或X射線輻照和熱處理相結(jié)合 ,在摻雜金離子的玻璃中成功誘導(dǎo)出金納米顆粒。
Effect of.~(60)Co-γ Irradiation on some Enzymatic Activity and MDA Content of Zygocactus trurncatus;
~(60)Co-γ射線輻照對(duì)蟹爪蘭幾種酶比活力及MDA含量的影響
Modification mechanism of PBO fiber surface by γ-ray irradiation;
γ-射線輻照PBO纖維表面改性機(jī)理研究
The in situ intercalated polymerization of vinyl acetate (VAc)-montmorillonite (MMT) was initiated via γ-ray irradiation in a 6 kCi ~(60)Co irradiator and got the MMT-PVAc nanocomposites, as well as we got the PVAc.
采用γ-射線輻照法制備了聚醋酸乙烯酯(PVAc)及聚醋酸乙烯酯/蒙脫土(MMT)納米復(fù)合材料。
The effects of γ-ray irradiation on the structure of the solution-grown polyethylene single crystals were studied by means of the infrared spectroscopy , X-ray wide angle diffraction and small angle scattering as well as differential scanning calorimetry on the mixed crystals of polyethylene and deuterated polyethylene.
采用混合晶紅外光譜、X-射線衍射及小角散射、差示掃描量熱法研究γ-射線輻照對(duì)溶液生長聚乙烯單晶的影響,表明γ-射線輻照在單晶的規(guī)則折疊區(qū)也引起了不可忽視的結(jié)構(gòu)缺陷或畸變。
The γ-ray radiation was used to modify the surface activity of pitch carbon fiber to improve the interfacial adhesion between the fiber and matrix.
為了提高瀝青基炭纖維表面活性,采用γ-射線輻照對(duì)瀝青基炭纖維表面改性。
The γ-ray radiation in A151 was used to modify surface activity of pitch carbon fiber to improve the interfacial adhesion between fibers and matrix in order to decrease porosity and moisture absorption of C/C composites.
為了減少C/C復(fù)合材料氣孔率、降低C/C復(fù)合材料吸濕性,本文采用γ-射線輻照在A151中對(duì)瀝青基炭纖維表面改性,采用AFM、XPS研究了γ-射線輻照改性后瀝青基炭纖維表面結(jié)構(gòu)的變化;用浸潤儀測定了改性前后瀝青基炭纖維表面能的變化;對(duì)γ-射線輻照瀝青基炭纖維對(duì)C/C復(fù)合材料氣孔率、吸濕增重的影響進(jìn)行了研究。
The removal of chromium (VI) in water by gamma-irradiation.;
γ-射線輻照法去除水中的六價(jià)鉻
Nitroxyl free radicals formed from hindered amine light stabilizers under ~(60)Co γ-ray irradiation;
受阻胺光穩(wěn)定劑在~(60)Coγ射線輻照下直接生成氮氧自由基的研究
Study on the blend of HDPE and PVAC-montmorillonite nanocomposite prepared via γ-ray irradiation;
γ射線輻照法制備的聚醋酸乙烯酯/蒙脫土納米復(fù)合材料與高密度聚乙烯共混物的研究
Effect of γ-Ray Irradiation on Compatibility of HDPE/PA-6 Blend;
γ射線輻照對(duì)HDPE/PA6共混體系的影響
The gel polymer electrolyte(GPE)based on PVDF-HFP and NPGDA network was prepared via γ-ray irradiation method.
采用λ-射線輻照交聯(lián)法制備了具有網(wǎng)絡(luò)結(jié)構(gòu)的聚偏氟乙烯-六氟丙烯/新戊二醇二丙烯酸酯(PVDF-HFP/NPGDA)基凝膠聚合物電解質(zhì)(GPE)。