Sentence examples for under catalyst from inspiring English sources

If they diffused to the growth site under catalyst droplet, axial growth of nanowires was promoted.

Their utility emerges from an ability to cyclogenerate reactive carbenium/carbonium ions under catalyst control.

In this Account, we summarize our approach to taming the COR for the purpose of enabling the conversion of polyenes into polycyclic (usually) structures under catalyst control.

If such a process involves the fluorine stereocenter being formed after an initial step, the stereoselectivity of the fluorination step could be either controlled by the first stereocenter or be under catalyst control.

While this Review is not intended to cover strictly diastereoselective fluorination reactions, tandem processes will be given an overview in this section due to the potential ambiguities of determining whether or not the fluorination step is under catalyst control.

A discontinuity exists between the importance of the cation olefin reaction as the principal C C bond forming reaction in terpene biosynthesis and the synthetic tools for mimicking this reaction under catalyst control; that is, having the product identity, stereochemistry, and functionality under the control of a catalyst.

This method proceeds rely on a CsbndN bond formation under catalyst-free conditions affording a range of skeletally diversity 5-indolo[3,2-b]indole-pyrimidine-based heterocycles.

High-density ZnO nanowire arrays with low defect concentrations can now be directly grown on ITO glass substrates under catalyst-free and low-temperature conditions by chemical vapor deposition (CVD).

High-density ZnO nanowire arrays with low defect concentrations were directly grown on transparent conducting oxide glass substrates under catalyst-free and low temperature conditions by chemical vapor deposition (CVD).

Such beneficial features as a whole have motivated the organic chemists to apply ultrasonic irradiation in more heights and as a results, in recent past, there were immense applications of ultrasound in organic reactions for the synthesis of diverse organic scaffolds under catalyst-free condition.

Due to the danger from direct hydrocarbon fluorine reactions above −150 °C (−240 °F), industrial fluorocarbon production is indirect, mostly through halogen exchange reactions such as Swarts fluorination, in which chlorocarbon chlorines are substituted for fluorines by hydrogen fluoride under catalysts.