photoreaction

10]-dodecane-1,5,7,11-tetracarboxylate 2 has also been synthesized in solvent by photoreaction in higher yield,the structure of 2 was confirmed by IR,1H NMR,MS spectra and elemental analyses.

在利用太阳能为能源合成出顺式-1,5,8,8bβ-四氢环丁烷[1,2-b:3,4-b’]二吡啶-3,4aβ,7,8aβ(4H,4bβH)-四羧酸乙酯1的基础上,利用液相光反应,较高产率地合成出了笼型化合物3,9-二氮杂六环[6。

The photoreaction path of single bond rotation of 3-hydroxy acrolein has been studied by ab initio calculations at HF/6-31G** and UHF/6-31G** levels.

应用从头算分子轨道法分别在RHF/6-31G**和UHF/6-31G**水平上对3腔┤┓肿拥幕@P1S0)和三重激发态(T1)单键旋转异构反应机理进行了研究,优化出反应物和产物在S0态和T1态的4种平衡态和过渡态的几何构型,通过振动分析得到的虚频和计算的内禀反应坐标对过渡态进行了确认,并得到了零点能,根据基态和激发态反应途径分析了光反应机理。

ZnO ultrafine particles were prepared in the presence of polyvinylpyrrolidone(PVP)and the photoreactions occurred on the surface of such particles under UV irradiation were studied through UV/Vis and fluorescence spectroscopy.

紫外光照射下ＺｎＯ超微粒子表面上的光反应陈四海，任新民（中国科学院感光化学研究所，北京１００１０１）Ｕ。

he photochemical reaction of chloranil(Q) with 3βmethoxycholest5en(1) in MeCN gave three major products: the coupling products between the benzoquinone and 3βmethoxycholest5en at 7postion (2), 3βmethoxycholest5en7ol(3), and the hydrobenzoquinone(QH2).

本文研究了溶剂对光反应的影响，并用ＥＳＲ、ＵＶ等手段探讨了反应机理。

Ultrasonic preparation and characterization of CeO_2 doped with Fe/Al_2O_3 catalyst in photo-Fenton reaction;

光Fenton反应的Ce-Fe/Al_2O_3催化剂超声制备及性能表征

Photodegradation of microcystin-LR in lake water by UV/Fenton technique in photoreactor system;

光反应器中UV/Fenton光降解湖水中微囊藻毒素的研究

A new-style optical fiber system with high sensitivity is developed to measure the light intensity in fluidized bed photoreactor.

针对流化床光反应器中光强的测量问题,研制了一种高灵敏度的光导纤维光强传感系统,并对外部平行光源平板流化床光反应器中光强的分布及其波动规律进行了研究。

CO_2 photolysis reaction had been first studied by VUV(photochemical) reactor.

首次在该光化学反应器中进行了CO2光解反应的研究,实验结果表明该实验条件下CO2光解后生成产物CO,当光源电流300 mA时,生成CO的相对量与光源内工作气体的真空度相关。

Recently the laser ultrasonic techniques are particularly developed to characterize the thermal property of solid materialsand also to study dynamic and thermodynamic processes of photolysis reactions of organic materials with biological activity, bywhich several sa.

近来特别发展了利用激光超声技术定征固体材料的热学特性,同时发展用于研究具有生物活性的物质的光解反应动力学和热力学过程,获得了非常满意的结果。

Capable of responding to light photoelectrically.

光敏的，光激活的能以光电形式对光反应的

Repelled by light; exhibiting a negative phototactic or phototropic response.

避光的，怕光的被光排斥的；表现为阴性趋光的或趋光反应的

Fabrication of Polymer-based Microfluidic Reactor for Photoreaction;

光反应型聚合物基微流体反应器的制备

Fluorescence Reaction of Gallium(Ⅲ) with Chromotropic Acid and Its Application

镓(Ⅲ)与变色酸荧光反应及其应用研究

A photochemical reaction.

光化反应一种光化学的反应

Showing no optical activity in polarized light.

无旋光的极化光下无光学反应的

Our eyes react to light.

我们的眼睛对光起反应。

Our eye react s to light.

我们的眼睛封光起反应。

laser controlled thermonuclear reactor

激光受控热核反应堆

sunlight-driven reactions

阳光引起的化学反应

laser ignited fusion reactor

激光引烧聚变反应堆

a chemical reaction produced by the action of light.

由光引起的化学反应。

These reactions are not luminous.

这些反应是不发光的。

nuclear fusion reactor triggered by laser

激光触发核聚变反应堆

an orienting response to light.

对光的一种定向反应。

Capable of responding to sunlight or ultraviolet radiation by chemical reaction.

能经化学反应感光的能通过化学反应对阳光或紫外线辐射反应的

Laser Reflection Characteristics of Cat Eye Effect of Off-axis Three-mirror Optical Lens

离轴三反式光学镜头的猫眼效应激光反射特性

Movement as a response to light.

光激运动作为对光的反应的运动