Results 121 to 130 of about 122,768 (319)
Advanced Materials Interfaces, EarlyView.This study explores single‐crystal organic field‐effect transistors (SC‐OFETs) based on 5,15‐bisaryl‐tetrabenzoporphyrin derivatives. It highlights the impact of meso‐substituted groups on molecular packing and charge transport. Among the derivatives, C8Ph‐BP achieves the highest hole mobility (1.64 cm2 V−¹ s−¹) due to enhanced π‐stacking with ...
Kazuya Miyazaki +8 more
wiley +1 more source
Molecules, 2018 This study optimized the headspace solid phase microextraction (HS-SPME) conditions for the analysis of the volatile flavor compounds of Chinese south stinky tofu brine by gas chromatography-mass spectrometry (GC-MS).
Hui Tang +6 more
doaj +1 more source
Self‐Supporting Graphene Foam for the Removal of Chlorine from Water
Advanced Materials Interfaces, EarlyView.Graphene‐based porous materials are promising for sorption and catalysis but often require binders. This study presents a self‐supporting graphene foam made from graphene oxide and hydrazine vapor. Structural, mechanical, and functional analyses confirm its superior chlorine removal efficiency (97%) and reusability, outperforming activated carbon in ...
Konrad Dybowski +6 more
wiley +1 more source
Petroleum Science, 2018 Despite many efforts into the study of fluids interaction in low salinity water flooding, they are not probing the basics of transport phenomena between the involved phases.
R. Mokhtari, S. Ayatollahi
semanticscholar +1 more source
Advanced Synthesis &Catalysis, EarlyView.Abstract The manuscript describes a formal [10+2] higher‐order cycloaddition between 2‐arylideneindan‐1‐ones and α‐alkylidene azlactones as higherene precursors and higherenofiles respectively. The reaction is realized under Brønsted‐base catalysis utilizing the phase transfer catalysis approach.
Joanna Dybowska +3 more
wiley +1 more source
Swelling and Dissolution of onion phases: The effect of temperature [PDF]
arXiv, 2000 Contact experiments have been performed between an onion lamellar phase and brine, in the SDS/octanol/brine system. Using video microscopy we have studied the nonequilibrium behaviour of the swelling and dissolution process of onions. Experiments at T=20degC and 30degC showed that temperature has a strong effect on their bahaviour.
arxiv
Advanced Synthesis &Catalysis, EarlyView.Abstract Spirocyclic compounds, particularly spirocyclohexadienones, are important in pharmaceuticals due to their biological activity. In this study, we develop a catalytic cascade oxidative spirocyclization of diarylamines for the rapid access to highly functionalized spirocyclohexadienones. Using commercially available recyclable heterogeneous metal
Kenji Matsumoto +7 more
wiley +1 more source