Electric Literature of 3972-65-4, Chemo-enzymatic cascade processes are invaluable due to their ability to rapidly construct high-value products from available feedstock chemicals in a one-pot relay manner. 3972-65-4, Name is 1-Bromo-4-(tert-butyl)benzene, SMILES is CC(C1=CC=C(Br)C=C1)(C)C, belongs to bromides-buliding-blocks compound. In a article, author is Du, Juan, introduce new discover of the category.
N-Doped yolk-shell carbon nanotube composite for enhanced electrochemical performance in a supercapacitor
Carbon nanotubes (CNTs) have been intensively studied as electrode materials in supercapacitors due to their unique tubular structure, high mechanical strength, and excellent conductivity. However, the low surface area, poor pore distribution and inert surface severely limit their electrochemical performance. Herein, a process of co-assembly of CNTs with 1-cetyl-3-methylimidazolium bromide ([C(16)Mim]Br), tetraethoxysilane and resorcinol/formaldehyde resin (RF) is used to prepare a series of composites of CNTs with mesoporous carbon (MC/CNT). The amount of CNTs used strongly affects the structures of the MC/CNT composite, in which the composite structure is adjusted from yolk-shell CNTs combined with folded MC spheres to uniform yolk-shell CNTs, and then to CNTs with uniformly located irregular carbon fragments. The use of [C(16)Mim]Br effectively assists the assembly of the RF/silica hybrid on the CNTs due to the electrostatic interaction among them, and this also leads to N-doping in the MC/CNT composite. The existence of MC provides uniform mesopores and increases the surface area of the composite materials, offers rich active sites, and at the same time, the CNTs supply sp(2)-hybridized carbon which benefits the conductivity. As the electrode material in the supercapacitor, MC/CNT with a uniform yolk-shell structure shows high electrochemical performance, demonstrating its excellent promise for energy storage applications.
Electric Literature of 3972-65-4, Because enzymes can increase reaction rates by enormous factors and tend to be very specific, typically producing only a single product in quantitative yield, they are the focus of active research.you can also check out more blogs about 3972-65-4.