PreparationUse the space restriction function on the template to control the structure and make a templating procedure. It is possible to order mesoporous materials using the soft template technique. This supramolecular aggregate is composed of an amphiphilic segment copolymerization. It is then used to create a template. A boron nutride precursor is assembled by non-covalent bond interactions and then pyrolyzed. 1a).
Hard templatesA hard template technique is used to make ordered mesoporous B nitride compounds. Utilizing a porous, solid template as a guide, a pre-made boron nutride can is introduced through impregnation into the pores. A pyrolysis reaction is performed to synthesize boron citride. 1b). Element Replacement The displacement reaction between carbon templates, boron, and nitrogen under high temperatures results in the creation of porous, porous, boron nitride, and porous, boron carbon. By controlling the reaction temp, you can control the carbon contents of the product. Lower carbon levels are possible if the reaction is heated up. This process allows for the preparation of boron Nitride porous material. Although it’s simple, there is little to no environmental impact and requires high temperature reactions as well high energy usage.
Microporous boron nitride materialThe microporousboron nitride has a uniform and low pore volume. There are many other applications.
Mesoporous boron nitride materialThis porous boron nutride material is known as Mesoporous. It features a small pore, large specific surfaces and good chemical properties. It can be used in both gas adsorption (catalysis) and other areas.
Ordered mesoporousboron-nitride productOrdered mesoporous boran nitride is known for its periodic pore arrangement and large specific surface. Additionally, the distribution of pores is small and has broad application prospects. In order to synthesize ordered mesoporousboron nutride material, the majority of them use a template process. Mesoporous Silicon or mesoporous Carbon are generally used for a template. This method then uses a boron nutride precursor to impregnate the pores and then pyrolyzes them to make an ordered mesoporous material. The morphology is affected directly by the structure of pores in the template, and the amount of impregnation that the precursor gives to the template.
Disordered mesoporousboron nitride materialsThe pores in the disordered-mesoporous mesoporousboron nitride are very disorderly organized and have wide distributions of sizes. Material can be prepared with either a template process, a high pressure react method or by direct pyrolytical boron nutride precursor. Luoyang Trunnano Tech Co., Ltd., also known as TRUNNANO, is a Boron Nitride manufacturing company with over twelve years of experience in chemical products development. If you want high quality Hexagonalboron NitrideBN Powder, we are happy to assist you .