Cover Feature: Transfer Mechanism of Anthracycline Antibiotics and Their Ion Association with PAMAM Dendrimer at Liquid|Liquid Interfaces (ChemElectroChem 13/2022)

Photoinduced Electron Transfer of PAMAM Dendrimer-Zinc(II) Porphyrin Associates at Polarized Liquid|Liquid Interfaces.

The heterogeneous photoinduced electron-transfer reaction of the ion associates between NH2-terminated polyamidoamine (PAMAM) dendrimers and 5,10,15,20-tetrakis(4-sulfonatophenyl)porphyrinato zinc(II) (ZnTPPS(4-)) was studied at the polarized water|1,2-dichloroethane (DCE) interface. The positive photocurrent arising from the photoreduction of ZnTPPS(4-) by a lipophilic quencher, decamethylferr...

Cover Feature On-skin Interfaces

Freestanding Ultrathin Nanoparticle Membranes Assembled at Transient LiquidLiquid Interfaces

(please note that in this context, we defi ne as membrane any freestanding thin layer, regardless of selective mass-transport properties). These approaches rely on the possibility of NPs to adsorb and pack into a dense network at an interface. This can occur if the free energy of the nanoparticles bound at the interface is lower than that of the NPs in either of the two phases. [ 38–40 ] The su...

leadership styles of tefl instructors at gilan university and their effects on the students attitudes and motivation

the subjects of the study are only the tefl teachers and students at gilan university. to obtain the desired data, a questionnaire which was based on the theories and disecussions gathered, was used as the main data gathering instrument. to determine the degree of relationship between variables, covariance and pearson product moment correlation coefficient were the formulas applied. the data we...

Fast ion-transfer processes at nanoscopic liquid/liquid interfaces.

Ion-transfer (IT) reactions at a liquid/liquid (L/L) interface or at an interface between two immiscible electrolyte solutions (ITIES) are of great fundamental interest because they play a key role in many important physicochemical and biological systems, such as in phase-transfer catalysis, sensors, drug delivery, and biological membranes. The kinetics of IT reactions at such interfaces has be...