1) charge-transfer band
电荷转移带
2) Charge transfer
电荷转移
1.
Determination of Phosphate by Charge Transfer Spectrophotometry;
磷酸盐的电荷转移反应分光光度法测定
2.
Charge Transfer Induced Surface-Enhanced Raman Scattering in Silver Colloid;
银溶胶中电荷转移诱导的表面增强拉曼光谱研究
3.
Based on the semiclassical model of the charge transfer,electric charge transfer constants of the tr.
根据电子转移的半经典模型计算了苯并菲及氟和羟基取代苯并菲化合物分子的电荷转移常数,氟和羟基的引入使正电荷转移速率常数明显减小,即不利于正电荷的传输,对负电荷的传输速率常数影响不大。
3) charge-transfer
电荷转移
1.
IR,UV-vis and ESR spectra indicate that there is strong electron interaction between TMB and molybdophosphate forming a charge-transfer supermolecule hybrid m.
以3,3′,5,5′-四甲基联苯胺(TMB)与Keggin结构钼磷酸H3PMo12O40杂化,合成得到新型分子杂化材料,经元素分析及IRI、CP、XRD等手段表征,确定其分子结构为(TMB)3PMo12O40,TEM显示该分子杂化材料颗粒直径在40nm~60nm,分布均匀,属球形颗粒纳米晶,UV-vis和ESR谱证明(TMB)3PMo12O40分子杂化材料为电荷转移型超分子化合物,并具有显著的光敏性和电催化活性。
2.
A charge-transfer complex, α-H_6P_2W_(18)O_(62)·3(CH_3)_2NH·H_2O, has been synthesized and characterized.
由二甲胺与H6P2W18O62·nH2O合成了电荷转移化合物α H6P2W18O62·3(CH3)2NH·H2O。
3.
This work investigates the phenomenon of double-frequency and up-conversion in series of charge-transfer compounds which are synthesized recently.
本文分别以Nd:YAG激光基频和二倍频为激发源,研究了一系列新合成的分子内电荷转移化合物的倍频和上转换特性。
4) electron transfer
电荷转移
1.
The fundamental principles underlying ultrafast energy and electron transfer in primary photosynthesis is reviewed from a physical point of view.
文章侧重于从物理的角度,介绍光合作用原初过程中能量和电荷超快传递过程的相关物理化学原理,如费米黄金规则,Frster及Dexter传能机制,Marcus电荷转移理论及激子理论。
5) rigid-band model of electrons transition
电荷转移刚带模型
6) charge transfer band
电荷迁移带
1.
Structure and luminescent properties, such as the location of charge transfer band (CT band), fluorescent intensity and lifetime of ()~5D_0→()~7F_2, were studied and compared each other.
比较发现,掺杂不仅可以调节纳米材料的尺寸,还可以影响材料的结晶性,尤其是后者对发光性质和荧光动力学过程,如荧光强度、电荷迁移带的位置和5D0的寿命等有重要的影响。
补充资料：电荷转移吸收带
分析化学中，电贺转移吸收带指的是许多无机物（如碱金属卤化物）和某些有机化合物混合而得的分子配合物，在外来的辐射激发下强烈地吸收紫外光或可见光，从而获得的可见或紫外吸收带。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条