Results 61 to 70 of about 383,517 (291)

Programming Nanoscale Reaction Environments via Peptide Localization for Gold Nanoparticle Growth in Liposomal Nanoreactors

Advanced Functional Materials, EarlyView.
The liposome nanoreactor method enables uniform metal nanoparticle synthesis using the interior as a reaction environment. We demonstrate that peptide sequences and lipid compositions act as a functional molecular switch to control reaction environments in liposome nanoreactors.
Yuya Abe, Joseph Fox, Zabeada Aslam, Kevin Critchley, Stephen D. Evans, Mina Okochi, Masayoshi Tanaka   +6 more
wiley   +1 more source

Analysis on Extraction Behaviour of Lithium-ion Battery Electrolyte Solvents in Supercritical CO2 by Gas Chromatography

International Journal of Electrochemical Science, 2016
The extraction behavior of Lithium-ion battery electrolyte components has been investigated in diverse parameters for supercritical CO2. The components, containing ethylene carbonate, dimethyl carbonate and ethylmethyl carbonate that are commonly used in
Yuanlong Liu, Deying Mu, Yunkun Dai, Quanxin Ma, Rujuan Zheng, Changsong Dai   +5 more
doaj   +1 more source

Synthesis of Some N1-Benzyl -6-(thio and alkyl or aryl thio) Uracil derivatives [PDF]

Kirkuk Journal of Science, 2013
New series of N1-Benzyl -6-(thio derivatives) Uracils have been prepared by reaction of 6-chloro uracil [F3] with benzyl chloride in dimethyl sulphoxide in presence of sodium carbonate to yield N1-Benzyl-6-chloro uracil [F4].Heating of [F4] in ethanol ...
Mohsin Omer Mohammad
doaj   +1 more source

Atmospheric Loss Processes of Dimethyl and Diethyl Carbonate [PDF]

Journal of Atmospheric Chemistry, 2002
A combined study of the OH gas phase reaction and uptake on aqueous surfacesof two carbonates, dimethyl and diethyl carbonate has been carried out todetermine the atmospheric lifetimes of these compounds. Rate coefficients havebeen measured for gas phase reactions of OH radicals with dimethyl and diethylcarbonate. The experiments were carried out using
Katrib, Y., Deiber, G., Mirabel, P., Le Calvé, S., George, C., Mellouki, A., Le Bras, G.   +6 more
openaire   +2 more sources

Reactions with dimethyl carbonate, 3. Applications and mechanism of monomethylation or bis-methylation of aromatic-amines with dimethyl carbonate [PDF]

, 1989
Lissel M, Rohani-Dezfuli AR, Vogt G. Reactions with dimethyl carbonate, 3. Applications and mechanism of monomethylation or bis-methylation of aromatic-amines with dimethyl carbonate. Journal of chemical research, Synopses.
Vogt, Gabriele, Lissel, Manfred, Rohani-Dezfuli, Ali Reza   +2 more
core  

Dirac‐Source Linear X‐Ray Detection Diode

Advanced Functional Materials, EarlyView.
Monolayer graphene imparts near linear current‐voltage behavior to a perovskite X‐ray detection diode, contrasting with conventional diode‐like responses. Exploiting graphene's Dirac dispersion and a Schottky‐like back‐to‐back junction, the device achieves six‐orders‐of‐magnitude dark current suppression while retaining linearity over 200 V, enabling ...
Babar Shabbir, Shoaib Masood, Jialu Li, R. A. W. Ayyubi, Naeimeh Mozaffari, Mosarof Hossain, Nasir Mahmood, Muhammad Nadeem, Jacek J. Jasieniak   +8 more
wiley   +1 more source

Experimental investigation of calcium carbonate mineralogy in past and future oceans [PDF]

, 2011
Inorganic marine calcium carbonate formation and mineralogy varies significantly concurrent with the solution composition. During the Phanerozoic, due to oscillations in the seawater composition, this resulted in the formation of either dominantly ...
Bots, Pieter
core   +4 more sources

Densities and Excess Molar Properties of Dimethyl Carbonate with Alkanes (C6 to C10) and VLE of Dimethyl Carbonate with Alkanes (C9 to C10) at 101.3 kPa

, 2004
This paper presents densities and excess molar enthalpies of the binary mixtures dimethyl carbonate with alkanes from C6 to C10 at several temperatures, and isobaric vapor-liquid equilibrium (VLE) data at 101.3 kPa for dimethyl carbonate with nonane and ...
Canosa, Jose, Tojo, Jose, Dieppa, Ruth, Ortega, Juan, Rodríguez, Ana   +4 more
core   +1 more source

CO2‐to‐CO Conversion in a Gas‐Fed, Zero‐Gap, PEM Electrolyzer Enabled by Polycations and Nitrogen‐Doped Carbon‐Supported Cobalt Nanoparticles

Advanced Functional Materials, EarlyView.
A gas‐fed, zero‐gap, PEM CO2 electrolyzer is realized by incorporating PDDA+ ions onto the carbonaceous Co/N‐C electrocatalyst, with gaseous H2 and CO2 fed into the anode and cathode, respectively. Operating without an aqueous electrolyte, the system sustains a peak FECO of 65.1% at 100 mA cm−2. ABSTRACT Electrochemical carbon dioxide reduction (ECO2R)
Yuen Leong Chow, Hsi‐Wen Wu, Aimin Li, Yalou Guo, Duhong Chen, Jie Zhang, Paul A. Webley   +6 more
wiley   +1 more source

A Holistic Platform Approach for Developing Robust Pulmonary mRNA Delivery: Integrating Novel Phenolic Acid‐Derived Ionizable Lipids and Device Engineering

Advanced Functional Materials, EarlyView.
An integrated pulmonary mRNA delivery platform combining novel biodegradable syringic acid‐derived ionizable lipids, design‐of‐experiments formulation optimization, and vibrating‐mesh nebulizer engineering enabled stable aerosolization and efficient lung delivery.
Neha Kaushal, Younan Ma, Asad Khanmohammed, Dipen Parande, Hanming Zhang, Saket Dolare, Juliet Chen, Apiwat Wangweerawong, Saswata Karmakar, Hongfeng Deng, Frank Koppenhagen, Shraddha Sharma, Eric Reyes, Sherry He, Lianne Boeglin, Caroline Woo, Azadeh Paksa, Ayed Allawzi, Anusha Dias, Gregory Troiano, Shrirang Karve, Frank DeRosa   +21 more
wiley   +1 more source