Results 61 to 70 of about 17,742 (303)

Crystal Engineering of Reticular Materials for Gas‐ and Liquid‐Phase Hydrocarbon Separation

Advanced Materials, EarlyView.
Crystal engineering enables systematic study of structure/function relationships as exemplified by pore engineering of reticular sorbents, including porous coordination networks and covalent organic frameworks. This review assesses such studies applied across the full scope of industrially relevant hydrocarbon separations to provide insight into how ...
Xia Li, Soumya Mukherjee, Michael J. Zaworotko   +2 more
wiley   +1 more source

Effect of aging on the physical, chemical and dielectric properties of dodecylbenzene [PDF]

, 2016
High voltage transformers and cables form integral parts of the electrical power distribution network and therefore their reliable operation is crucial to preventing costly outages.
Hosier, Ian, Koilraj, Jim, Vaughan, Alun
core   +1 more source

High‐Performance Flexible Near‐Infrared Organic Light‐Emitting Diodes with a Heterogeneous Alloy Semitransparent Electrode

Advanced Materials, EarlyView.
This study presents a micro‐structured magnesium‐bismuth alloy electrode that enhances flexible NIR OLEDs. The electrode provides 40% broadband transmittance (400–1600 nm) and boosts light outcoupling efficiency (42.3%) and photoluminescence quantum yield (71.8%) through the Purcell effect in optical microcavities.
Mengxin Xu, Meina Han, Minying Xue, Shihao Liu, Yi Li, Gaoqiang Deng, Letian Zhang, Yuantao Zhang, Gang Cheng, Wenfa Xie, Chi‐Ming Che   +10 more
wiley   +1 more source

Biodegradation of alkyl branched aromatic alkanoic naphthenic acids by Pseudomonas putida KT2440 [PDF]

, 2012
The majority of the world's crude oil reserves consist of highly biodegraded heavy and super heavy crude oils and oil sands that have not yet been fully exploited.
Beam, Ben E. Smith, Corinne Whitby, de Waard, Del Rio, Eggink, Franklin, Gilbert, Head, Headley, Jimenez, Johnson, Johnson, Nelson, Olivera, Quagraine, Richard J. Johnson, Rontani, Rowland, Rowland, Rowland, Sambrook, Siddique, Smith, Steven J. Rowland, Van Der Meer, Whitby, Worsey, Yang   +28 more
core   +1 more source

Flow‐Induced Microdomain Alignment During Block Copolymer Graphoepitaxy

Advanced Materials, EarlyView.
This study investigates block copolymer flow on topographical templates during solvent vapor annealing and how flow affects the orientation of self‐assembled microdomains. The temporal mapping between flows and microdomain orientation reveals an intriguing dependence of flow‐induced microdomain alignment on film thickness and trench depth, and provides
Baopu Zhang, Mingchao Ma, Zehao Sun, Jaedong Jang, Alfredo Alexander‐Katz, Caroline A. Ross   +5 more
wiley   +1 more source

Kinetic modeling of detonation and effects of negative temperature coefficient

, 2016
The kinetic modeling and simulation of reactive flows, especially for those with detonation, are further investigated. From the theoretical side, a new set of hydrodynamic equations are deduced, where the viscous stress tensor and heat flux are replaced ...
Lin, Chuandong, Xu, Aiguo, Zhang, Guangcai, Zhang, Yudong, Zhu, Chengmin   +4 more
core   +1 more source

Scalable and Customizable Single‐Atom Coatings for pH‐Universal H2O2 Electrosynthesis

Advanced Materials, EarlyView.
A universal one‐step soot‐deposition route was developed to convert various metal‐containing paraffins into conformal single‐atom catalyst (SAC) coatings on diverse electrodes, yielding robust, efficient SAC‐coated gas diffusion electrodes for H2O2 electrosynthesis.
Yu Li, Linguo Lu, Kunsheng Hu, Minjia Yan, Xi‐Lin Wu, Zhongfang Chen, Xiaoguang Duan   +6 more
wiley   +1 more source

Oxidative Coupling of ?,? - Di(cyclopentadienyl)alkyl-diides

CHIMIA, 1991
The CuII-induced oxidative coupling of ?,?-di(cyclopentadienyl)alkyl-diides 6 (n = 2 to 5) – as well as of 1,1,2,2-tetramethyl derivatives 10 and 13 of 6a (n = 2) – has been investigated in view of pertinent questions concerning the 'coupling ...
Shaochun You, Matthias Gubler, Markus Neuenschwander   +2 more
doaj   +2 more sources

Asymmetric transformations involving 1,2-diarbonyl compounds as pronucleophiles

, 2012
International audienceThis article concentrates on the versatile nucleophilic reactivity of 1,2-dicarbonyl compounds in various asymmetric transformations. Although underexploited in comparison to their 1,3-dicarbonyl homologues, the presence of adjacent
Bonne, Damien, Raimondi, Wilfried, Rodriguez, Jean   +2 more
core   +3 more sources

Janus face aspect of all-cis 1,2,3,4,5,6-hexafluorocyclohexane dictates remarkable anion and cation interactions in the gas phase [PDF]

, 2016
The authors acknowledge support in the form of NSERC (Canada) Discovery Grants to EF, WSH, and TBM and an EPSRC (UK) responsive mode grant to DO’H and NSK is gratefully acknowledged.Experiments have been carried out in which electrospray ionization has ...
Featherstone, Joshua, Fillion, Eric, Hopkins, W. Scott, Keddie, Neil Steven, Lecours, Michael, Marta, Rick, McMahon, Terrance, O'Hagan, David, Steinmetz, Vincent, Ziegler, Blake   +9 more
core   +3 more sources