英语翻译帮忙给翻译成顺口点的汉语Time domain dielectric spectroscopy of reverse water/acrylamide/Aerosol-OT (AOT)/toluene microemulsions showsthat percolation induced by increasing cosurfactant concentration (increasing cosurfactant ch
来源:学生作业帮助网 编辑:作业帮 时间:2024/11/08 12:14:01
英语翻译帮忙给翻译成顺口点的汉语Time domain dielectric spectroscopy of reverse water/acrylamide/Aerosol-OT (AOT)/toluene microemulsions showsthat percolation induced by increasing cosurfactant concentration (increasing cosurfactant ch
英语翻译
帮忙给翻译成顺口点的汉语
Time domain dielectric spectroscopy of reverse water/acrylamide/Aerosol-OT (AOT)/toluene microemulsions shows
that percolation induced by increasing cosurfactant concentration (increasing cosurfactant chemical potential) obeys
scaling above and below a percolation threshold.This scaling analysis suggests that the observed percolation is close to
static percolation limits.Self-diffusion measurements derived from nuclear magnetic resonance pulsed-gradient spin-echo
experiments reveal an increase in water proton diffusion above the percolation threshold.This increase is assigned to
water transport through fractally chained assemblies of microemulsion droplets.The diffusion of water,cosurfactant,
and surfactant (AOT) below threshold is modeled quantitatively taking into account the chemical partitioning equilibria
between the microemulsion droplets and the toluene continuous pseudophase.Above threshold,the apparent increasing
water and cosurfactant partitioning into the toluene (continuous) pseudophase suggests facilitated transport through
fractal aggregates.A dynamic partitioning model is used to estimate the volume of percolating fractal clusters,and yields
an order parameter for water-in-oil to percolating cluster microstructural transitions.This same order parameter is also
illustrated to derive from self-diffusion data wherein percolation and transformation to sponge phase microstructure are
driven by increases in temperature and in disperse phase volume fraction.For microstructural transitions driven by three
different field variables,chemical potential,temperature,and disperse phase volume fraction,this order parameter shows
that the onset of percolation corresponds to the onset of increasing water proton sell-diffusion,and that the onset of
increasing surfactant self-diffusion corresponds to the formation of bicontinuous microstructures and the onset of
transformation to middle phase microemulsion.© 1997 Elsevier Science B.V.
英语翻译帮忙给翻译成顺口点的汉语Time domain dielectric spectroscopy of reverse water/acrylamide/Aerosol-OT (AOT)/toluene microemulsions showsthat percolation induced by increasing cosurfactant concentration (increasing cosurfactant ch
时域介电谱逆水/丙烯/气溶胶- ot ( aot ) /甲苯microemulsions表明渗诱导增加cosurfactant concentration (增加cosurfactant化学 潜在) obeys规模以上和以下的渗流阈值.这一比例分析表明,观察渗接近静态渗极限.自我扩散测量所得核磁脉冲梯度自旋回波实验揭示水污染增加质子扩散以上percolation 门槛.这一增长是分配给水运通过fractally铁链集会微滴.传播水,乳化剂 表面活性剂( aot )低于门槛定量考虑进化学partitioning equilibria之间的微滴th e甲苯连续pseudophase .上述门槛,明显增加水和cosurfactant分割成甲苯(连续) pseudophase suggests交通便利,通过形团聚.动态划分模型是用来估计数量percolating形集群 和产量的命令参数是水-油percolating集群microstructural transitions .这个命令的参数也说明了从自我扩散数据wherein浸透和改造海绵相微 所带动的气温升高和分散相的体积分数.for microstructural transitions驱动由三个不同领域的变数,化学势,温度和分散相体积分数,此命令参数表明发病percolation相当于发病增加水的质子卖扩散,而发病增加表面自扩散相当于形成bicontinuous微观与发病的转化 中相微乳.© 1997 Elsevier Science比较b.v.