Microstructural Refinement and α‐Dispersoid Evolution in Direct‐Chill Cast Al–Mg–Si–Fe Alloy
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Engineering Materials"
DOI: 10.1002/adem.202000517
Abstract: High Fe levels, coarse grains, microstructural inhomogeneities, and coarse dispersoids for recrystallization suppression remain problems for industrial application of Al–Mg–Si (6xxx) alloys. Herein, Al–0.81%Mg–0.81%Si–0.7%Fe alloy billets are fabricated by direct chill (DC) casting at different… read more here.
Keywords: chill; high speed; refinement dispersoid; microstructural refinement ... See more keywords
High‐Speed Organic Single‐Crystal Transistor Responding to Very High Frequency Band
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Functional Materials"
DOI: 10.1002/adfm.201909501
Abstract: Although high carrier mobility organic field‐effect transistors (OFETs) are required for high‐speed device applications, improving the carrier mobility alone does not lead to high‐speed operation. Because the cut‐off frequency is determined predominantly by the total… read more here.
Keywords: frequency band; high frequency; high speed; frequency ... See more keywords
Li Intercalation Effects on Interface Resistances of High‐Speed and Low‐Power WSe2 Field‐Effect Transistors
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202003688
Abstract: Van der Waals (vdW) layered materials are promising channel materials for next‐generation field‐effect transistors (FETs). However, in vdW layered‐material FETs, the Schottky barrier and tunnel barrier at the vdW interfaces significantly reduce the electron injection… read more here.
Keywords: high speed; field; field effect; vdw interfaces ... See more keywords
Pulsed Gate Switching of MoS2 Field‐Effect Transistor Based on Flexible Polyimide Substrate for Ultrasonic Detectors
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202007389
Abstract: Molybdenum disulfide (MoS2) semiconductors have closely been studied for potential applications in detectors, optoelectronics, and flexible electronics due to its high electrical and robust mechanical performance. Herein, the first experimental study of the high‐speed ultrasound… read more here.
Keywords: gate; effect transistor; high speed; field effect ... See more keywords
True Nonvolatile High‐Speed DRAM Cells Using Tailored Ultrathin IGZO
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Materials"
DOI: 10.1002/adma.202210554
Abstract: Severe power consumption in the continuous scaling of Silicon‐based dynamic random access memory (DRAM) technology quests for a transistor technology with a much lower off‐state leakage current. Wide bandgap amorphous oxide semiconductors, especially indium‐gallium‐zinc‐oxide (IGZO)… read more here.
Keywords: high speed; speed dram; true nonvolatile; dram ... See more keywords
MXene‐GaN van der Waals Heterostructures for High‐Speed Self‐Driven Photodetectors and Light‐Emitting Diodes
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Electronic Materials"
DOI: 10.1002/aelm.202000955
Abstract: Due to their excellent electrical conductivity, high transmittance, and adjustable work function, 2D transition‐metal carbides and nitrides have shown great promise in optoelectronic applications, especially in MXene‐semiconductor devices. In this work, Ti3C2TX/(n/p)‐GaN van der Waals… read more here.
Keywords: der waals; high speed; gan van; ti3c2tx gan ... See more keywords
Study of the effect of culture mediums on the amino acid metabolites for Corynebacterium glutamicum using high‐speed micellar electrokinetic chromatography
Sign Up to like & getrecommendations! Published in 2019 at "ELECTROPHORESIS"
DOI: 10.1002/elps.201900010
Abstract: Corynebacterium glutamicum (C. glutamicum) is a well‐known workhorse for the industrial production of amino acids. Different carbon, nitrogen, and sulfur source may force the bacterium to produce specific metabolites. In this work, a method of… read more here.
Keywords: amino acid; glutamicum; culture mediums; corynebacterium glutamicum ... See more keywords
Spatially-resolved diffuse imaging for high-speed depth estimation of jet injection.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of biophotonics"
DOI: 10.1002/jbio.201900205
Abstract: We investigate the use of spatially-resolved diffuse imaging to track a fluid jet delivered at high speed into skin tissue. A jet injector with a short needle to deliver drugs beneath the dermis, is modified… read more here.
Keywords: depth; diffuse; source; jet ... See more keywords
A highly efficient Nanoscale tapioca starch prepared by high speed jet for Cu2+ removal in simulated industrial effluent.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of the science of food and agriculture"
DOI: 10.1002/jsfa.11069
Abstract: BACKGROUND Nanoscale tapioca starch (NTS) was successfully developed by high speed jet in our previous study. In this study, the adsorption capacity of Cu2+ onto NTS was further discussed. The optimal adsorption conditions ( pH,… read more here.
Keywords: adsorption; nanoscale tapioca; speed jet; cu2 ... See more keywords
Separation of six xanthones from Swertia franchetiana by high-speed countercurrent chromatography.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of separation science"
DOI: 10.1002/jssc.201601134
Abstract: In our present study, two groups of xanthones isomers (1-hydroxy-3,5,8-trimethoxyxanthone and 1-hydroxy-3,7,8-trimethoxyxanthone; 1,8-dihydroxy-3,7-dimethoxyxanthone and 1,8-dihydroxy-3,5-dimethanolxanthone) and other two xanthones (3-methoxy-1,5,8-trihydroxyxanthone and 3,5-dimethoxy-1-hydroxyxanthone) were separated from Swertia franchetiana. First, a solvent system composed of petroleum ether/methanol/water… read more here.
Keywords: speed countercurrent; separation; countercurrent chromatography; high speed ... See more keywords
Enantioseparation of pheniramine enantiomers by high-speed countercurrent chromatography using β-cyclodextrin derivatives as a chiral selector.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of separation science"
DOI: 10.1002/jssc.201700345
Abstract: The enantioselective separation of pheniramine was studied by a high-speed countercurrent chromatography method using β-cyclodextrin derivatives as a chiral selector. Several key variables, for instance, type of organic solvent and chiral selector, concentration of chiral… read more here.
Keywords: chromatography; chiral selector; speed countercurrent; countercurrent chromatography ... See more keywords