分子膜

It was demonstrated that gauche conformation is the dominant conformation for the monolayers formed on gold surface.

研究结果表明，在金电极表面所形成的半胱胺单分子膜中，半胱胺分子主要的构型为扭转构型。

The mean molecular area of mixed monolayers in the experiment is smaller than that of idealπ-A curve at the range of 0.2～0.8 molar ratio.

在摩尔分数0.2～0.8范围内，由实验得出的混合单分子膜的每一个平均分子面积都小于理想曲线；而在0.1和0.9时，则实验值都大于理想值。

Because we found that silane are easy to pile up in course of micro-contact printing.

这是因为矽烷分子在微触印刷过程中容易堆积成多层分子膜。

The apparent electron transfer rate constants kapp of azobenzcne to the underlyingelectrode are found to fall off exponentially with increasing the length of alkyl chain spacers. Theelectron tunneling constant P for the electron transfer in the present systenl are estimated to be1.35±0.20 per CH2 from the logarithndc k.p. versus n (nunther of methylenes in the alkyl chainspacer) plot.

而利用电化学活性的自组装单分子膜进行这方面的研究有其独到的优点，可以在分子水平上设计和改变电子转移距离以及电活性中心所处的微环境，为考察界面电化学的一些基本问题，例如电子转移速度与距离的关系、界面结构的影响等＊－q提供了较为理想

Monofilm of silane on the surface of the glass substrates is prepared via the method of self-assembled monolayers, Hf (SO4)24H2O and HCI are used as raw materials, HfO2 thin films are prepared on the active groups of the alkyl silane by the liquid phase deposition.

利用自组装单层膜技术，在玻璃基板上生长有机硅烷单分子膜层，以Hf(SO4)24H2O和HCI配制HfO2前驱液，通过液相沉积在硅烷的功能性官能团上诱导生成二氧化铪薄膜。

A series of novel low molecular weight gelators based on L-alanine group have been obtained. The amphiphiles, 1-3, can gelate many organic solvents with low polarity. The structures of the organogel formed by 1-3 have been 〓 studied by TEM, DSC, XRD and FTIR techniques.

TEM、DSC、XRD和FTIR等方法对这些两亲物形成的有机胶凝聚集体结构表征表明，这类小分子胶凝剂在有机溶剂中形成了反双分子膜，其中N-酰代〓L-丙氨酸和适当长度碳氢尾链(9-13个碳原子)是其胶凝性能必须的结构单元。

UV resonance Raman and UV-VIS absorption spectra have been measured ofaqueous solutions of an azobenzene-containing,single-chain amphiphile overwide ranges of temperature and concentration.

在共振拉曼光谱中，发现〓带强比随温度的变化而变化，并在化水点有一个突变，这是由于双分子膜间界水在冰点前后对膜聚集态产生的影响所致。

Fourth, surface pressure - mean molecule area curves of nervonic and polyvinyl pyrrolidone at different molar fraction (0～1.0) were measured and analyzed.

第四，研究神经酸和聚乙烯吡咯烷酮(PVP，polyvinyl pyrrolidone)混合单分子膜在神经酸的摩尔分数0～1.0的表面压-平均分子面积曲线。

This is a probable way to provide information on molecular orientations in Langmuir monolayers in terms of BAM images.

该算法为从BAM图像获取Langmuir单分子膜的微观分子取向信息提供了一种可能的途径。

All three compounds can form stable Langmuir and LB films.

研究表明，三种化合物都能在纯水亚相界面上形成稳定的单分子膜并在基片上沉积得到相应的LB膜。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。