表面自由能

在高温下，SB与PEN发生化学反应，生成可以起到成核作用的物质，降低了PEN的成核表面自由能位垒，提高了PEN在高温区的结晶速率。

It can decrease the surface free energy barrier toward nucleation and accelerate the crystallization rate of PEN at high temperature .

在粉末接触角测试的基础上，用Wu方程估算了硝酸氧化或肼还原前后，活性炭和乙炔黑的表面自由能（简称表面能）。

On the basis of powder contact angle measurement , the surface free energy of active carbon and acetylene black before and after oxidized by nitric acid or reduced by hydrazine was estimated by means of Wu formula .

而PCL晶体的折叠表面自由能则随着SAN含量的增加而下降。

The folding surface free energies σ c decrease with the increase of SAN content .

但PDMS是一种低表面自由能材料，其疏水性很高，表面难以形成稳定的电渗流。

However PDMS is material with low surface energy and hydrophobic prosperities , it is hardly to form a steady current on its surface .

目前有多种调控固体表面自由能的方法，其中将聚合物刷，通过GraftingFrom技术接枝到各种基体表面，利用表面化学成分的不同对润湿性进行调控就是方法之一。

There are a variety of methods to control the free energy of solid surfaces , among which grafting the polymer brushes onto the surface of substrates by " Grafting from " technique is very effective method .

ZnO是一种Ⅱ-Ⅵ族化合物半导体材料，属于六方纤锌矿结构，（002）晶面的表面自由能最低，因而ZnO通常具有[0001]取向性生长。

Zinc oxide ( ZnO ) is a novel II-VI compound semiconductor with a hexagonal wurtzite structure . It grows usually along the [ 0001 ] orientation due to its lower surface free energy for the ( 002 ) plane .

研究了铜试样、Ni-P镀层和Ni-W-P镀层的表面自由能，三种材料表面的自由能分别为52.4mN/m、35.5mN/m和23.4mN/m，化学镀层的表面自由能显著降低。

The values of surface free energy for copper sample , Ni-P coating sample , Ni-W-P coating sample were 52.4mN / m , 35.5mN / m , 23.4 mN / m respectively .

采用FTIR，XPS，WAXD，DSC，凝胶和表面自由能分析，研究了氧气氛中紫外辐照官能化高密度聚乙烯（HDPE）的化学结构、晶体结构和表面自由能的变化。

The structure and properties of high density polyethylene ( HDPE ) functionalized by ultraviolet irradiation in O 2 atmosphere were studied by FT IR , XPS , WAXD , DSC , gel measurement and surface energy analysis .

从防污剂的无毒化、低表面自由能树脂、导电防污涂料、低VOC防污涂料等方面综述了环保型防污涂料研究和开发取得的进展。

The advance of environmentally friendly antifouling coating was reviewed from the points of nontoxic antifouling agent , resin with low surface free energy , conductive antifouling coating , antifouling coating with low VOC and so on .

经过自晶种成核处理以后PTT的结晶温度明显提高，使用自晶种成核方法可以有效地降低PTT结晶活化能，减小端表面自由能，促进PTT的链折叠，提高PTT的结晶能力。

DSC results indicated that the crystallization temperature of PTT increased obviously after the process of self-seeding nucleation . The decrease of crystallization active energy and chain folding work indicates that the self-nucleation can greatly promote the overall crystallization of PTT .

通过实验，对稻草刨花板表面自由能以及不同配比的脲醛树脂（UF）和异氰酸酯（MDI）混合胶液对稻草刨花板表面的润湿性能进行了测量和分析。

In this study , It was tested and analyzed that the surface free energy of rice-straw board and the surface wettability from the mixed gluing liquid of methane diisocyanate ( MDI ) and urea-formaldehyde resin ( UF ) with different proportion on the surface of rice-straw board .

等温结晶动力学分析结果表明，HIPP的半结晶时间、结晶活化能及分子链折叠端表面自由能均高于iPP。

The results of isothermal crystallization kinetics study indicates that the crystallization half-time ( t_ 1 / 2 ) of HIPP is longer , while its activation energy (Δ E ) and chain folding surface free energy (σ _e ) are higher , compared with those of iPP .

表面自由能差对乙醇-水混合蒸气冷凝传热特征的影响

The Effect of Surface Free Energy Difference on Ethanol-Steam Mixture Condensation

一种晶体表面自由能的计算方法

A theoretical method to calculate the surface free energies of crystals

溅射-氟碳高分子膜在空气中的结构和表面自由能变化

Chemical change of fluorocarbon films prepared by sputtering in air

有机硅改性聚丙烯酸酯的表面自由能和耐水性的研究

Study on Surface Free Energy and Water Resistance of Silicone Modified Polyacrylate

表面自由能可以从观测中相当准确地推算出来。

The surface energy can be inferred from the observations fairly accurately .

膨化硝铵固体表面自由能的计算及分析

Calculation and Analysis of Solid Surface Free Energy of Expanded Ammonium Nitrate

空气冷却器表面自由能对其性能的影响

The influence of the surface free engergy on the performance of air coolers

用接触角测试法研究表面自由能对陶瓷釉面易洁性的影响。

Surface free energy of basalt and glass fibers by contact angle method ;

碳粉表面自由能对空气电极成膜的影响

Effect of carbon surface free energy on the membrane forming of air electrode

负载生物活性功能基聚醚氨酯的表面自由能与表面血液相容性研究

Surface Property and Blood Compatibility of Biomolecular Modified Polyurethane

表面自由能参数表征氟-硅凝聚物系的酸碱性质

Study on the F-Si condensed system acid-base properties by surface free energy parameters

石墨粉末润湿特性及其表面自由能的研究

On humid and surface free energy properties of powder-graphite

不同水基防腐剂处理木材的表面自由能

Surface energy of wood treated with water-borne wood preservatives

聚碳硅烷/聚硅烷共混体系的表面自由能

The surface free energy of polycarbosilane / polysilane blend

煤的表面自由能及应用探讨

Surface Free Energy of Coal and Its Calculation

表面自由能的极性分量因氧化处理而增大。

The fraction of polarity part of surface free energy is increased by oxidization .

蒸汽冷凝型态的表面自由能差判据

Surface free energy difference criterion for condensation modes

接触角和固体表面自由能

Contact Angle and Solid Surface Free Energy