Porous hollow carbon
WebYang, C. C., Zhang, D. M., Du, L., & Jiang, Q. (2024). Hollow Ni–NiO nanoparticles embedded in porous carbon nanosheets as a hybrid anode for sodium-ion batteries ... WebApr 7, 2024 · Here, we firstly report a hollow porous carbon (HPC) nanocage with controlled oxygen electronic state around designed carbon defects for CER activity. Alkali etching …
Porous hollow carbon
Did you know?
WebThe rational design of the electronic properties and geometric structure of the carbon matrix is an effective strategy to develop high-performance carbon-based electrocatalysts … Web期刊：Journal of Colloid and Interface Science文献作者：Qianqian Chang; Yuhong Jin; Miao Jia; Qiong Yuan; Chenchen Zhao; Mengqiu Jia出版日期：2024-9- ... Sulfur-doped CoP@ Nitrogen-doped porous carbon hollow tube as an advanced anode with excellent cycling stability for sodium-ion batteries
WebElectrochemical water splitting is a promising method to generate pollution-free and sustainable hydrogen energy. However, the specific activity and durability of noble metal … WebJan 3, 2024 · Hollow carbon nanofibers with hierarchical porous shells were prepared by NaOH activation of the electrospinning SiCNO fibers, followed by carbonization treatment. …
Web2 hours ago · Polymerizable ionic liquid as a precursor for N, P co-doped carbon toward the oxygen reduction react... Silica-assisted mesoporous Co@Carbon nanoplates derived from ZIF-67 crystals and their enhanced cata... Efficient Adsorptive Removal of Toxic Amaranth Dye from Water using a Zeolitic Imidazolate Framework. Redox reactions of cationic … WebHollow and porous structures of Mn2O 3 were synthesized by researchers to absorb the large volume change during cycling process [12-18]. Su et al. synthesized Mn 2O 3 hollow microspheres via solvent-thermal method. The battery with hollow spheres as anode material could reach a reversible capacity of 580 mAh/g at current density of 500 mA/g after
Web期刊：Chemical Engineering Journal文献作者：Hyun-Jin Shin; Saleem Abbas; Jaewon Kim; Jinhan Cho; Heung Yong Ha出版日期：2024-5-DOI号：10.1016/j.cej. ... Near-perfect suppression of Li dendrite growth by novel porous hollow carbon fibers embedded with ZnO nanoparticles as stable and efficient anode for Li metal batteries
WebApr 11, 2024 · Carbon materials (porous carbon, carbon nanotubes, and graphene) exhibit high specific surface area and consistent pore size. Carbon provides channels for rapid … flashbox businessWebNumerous mesopores were generated within the nanofibers by the transformation of ZIF-8 nanoparticles into a hollow carbon frame during thermal treatment. ... novel N-doped porous carbon nanofibers embedded with ultrafine ZnSe nanocrystals were successfully prepared as an advanced anode material for KIBs via electrospinning of a Zn-based ... flash bowersWebFeb 15, 2024 · The obtained Pd SACs carbon fibers have a bamboo-like tubular structure and multiscale pores on the tube wall, which expose the active sites accessible for reactants. … flash bowWebYu Jin Jang, Hong Geun Oh, Seung-Keun Park. Rational design of ultrafine FeSe 2 nanocrystals embedded within hollow mesoporous carbon bowls for potassium-ion batteries with long-term cycling stability and high volumetric capacity[J]. J. Mater. Sci. Technol., 2024, 143: 129-139. flashbowerWeb已主持包括 国家自然科学基金项目 以及其它国家、部、省、企业等研究课题30余项。. 长期从事纳米材料的设计合成及电化学性能、电化学储能材料、纳米复合材料及表面技术等研究工作。. 获教育部自然科学二等奖一项（第一完成人），主持的项目“化学气相 ... flashbox companyWebJun 1, 2024 · Sustainable porous hollow carbon spheres were synthesized from Kraft lignin. • The spherical carbon was obtained using spray drying followed by carbonization. • The … flashbox apkWebWhite Hydrophobic Gas Permeable Microporous Eptfe Hollow Fiber Filter Hose, Find Details and Price about Eptfe Tube Corrosive Resistance Tube from White Hydrophobic Gas Permeable Microporous Eptfe Hollow Fiber Filter Hose - Guangzhou Cleverflon New Material Technology Co., Ltd flashbox anlix