However, its lack of surface functional groups and poor dispersibility in solvents strongly limit the application of graphene in many fields.
但由于石墨烯表面缺少官能团且在溶剂中分散性不好而限制了其在很多领域的应用。
Desorption tests were conducted to verify the occurrence of chemisorption due to some surface functional groups or of chemical reaction between SO2 and NaOH.
还开展了解吸过程的研究，证明了二氧化硫与活性炭表面之间发生的化学吸附或化学反应。
Produced by special activated carbon, to ensure that the carbon surface functional groups containing the type and quantity of chemicals in favor of the impregnation.
经特殊工艺生产的活性炭，保证了炭表面上含有官能团的种类与数量，利于化学物质的浸渍。
The effects of oxidation and KOH impregnation on the carbonization behaviors of IER as well as on the structure, surface functional groups and adsorptive property of the resultant SAC were studied.
研究了气相氧化、氢氧化钾浸渍对IER炭化行为及SAC的结构、表面官能团及其吸附性能的影响。
The PET fibers are treated by cold plasma technology and the elemental composition and the type of functional groups of the surface of PET was analyzed by ESCA.
采用冷等离子体技术处理涤纶纤维，利用ESCA分析了冷等离子体处理前后的纤维表面元素组成、官能团类型的变化。
Activation creates a fast internal pore network and imparts certain surface chemistries (functional groups) inside each particle.
激活创建一个快速的内部孔隙网络，并赋予一定的表面化学(功能组别)内的每一个粒子。
The surface activity of minerals and materials is a characteristic parameter of their surface reactivity, which is controlled by the functional groups on mineral surfaces.
矿物及其材料的表面活性是其表面反应性的具体表征，它是由矿物表面功能基所控制。
In-situ FTIR reflective spectrometry was used to study the formation and the changes of oxygen-containing functional groups on the GC electrode surface during its electrochemical activation.
用电化学原位FTIR反射光谱法研究了玻碳电极电化学活化过程中表面含氧功能团的生成及其表面过程。
An increase in the number of some acid functional groups and surface wetting quality was helpful to microorganism fixing.
炭纤维表面润湿性与某些酸性官能团的适量增加，有益于载体表面微生物的固着。
Results showed that the specific capacitance of material enhanced due to the extended oxygen functional groups on the surface of carbons.
实验结果表明，含氧官能团含量的增加有助于提高电极材料的电容性能。
Meanwhile, functional groups were also introduced by the reaction of 1,3 propane sultone with amine sites on the surface of silk fibroin film which were produced by NH 3 gas plasma.
同时丝素蛋白膜用氨气等离子体处理后在表面接入氨基，利用1，3丙磺酸内酯与氨基的反应在材料表面接枝磺酸基团。
X-ray photoelectron spectroscopy (XPS) shows that the reason is the increase of oxygen and nitrogen polar functional groups on the surface.
射线光电子能谱(XPS)分析表明，这是由于涤纶表面被引入了大量含氧和含氮极性基团所致。
After activation of the surface of carbon fibers, several of functional groups growth on carbon fibers, and they provide the active site for photocatalyst.
经过表面活化的碳纤维作为催化剂载体，这些表面官能团为催化剂在碳纤维上的生长提供活性位点。
In addition, the surface morphology and crystal structure also affect the films functional groups bioactivity.
另外，材料的表面形貌、晶体结构等表面性质也会影响其活性化能力。
In addition, the surface morphology and crystal structure also affect the films functional groups bioactivity.
另外，材料的表面形貌、晶体结构等表面性质也会影响其活性化能力。
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