Morán, J Yon, J Poux, A Corbin, F Ouf, F-X Siméon, A
Published in
Journal of colloid and interface science
During the agglomeration of nanoparticles and in particular, soot, a change in both the flow regime (from free molecular to near continuum) as well as the change of agglomeration regime (from ballistic to diffusive) is expected. However, these effects are rarely taken into account in numerical simulations of particle agglomeration and yet, they are...
Wu, Fei Liu, Pei Wang, Jiqi Shah, Tariq Ahmad, Mudasir Zhang, Qiuyu Zhang, Baoliang
Published in
Journal of colloid and interface science
A new type of microwave absorbing material ([email protected]@NCLs) with multi-layer heterostructure is designed and fabricated via a one-step pyrolysis process of the precursor ([email protected]@PDA). [email protected]@PDA is prepared by the technology of confined self-polycondensation, solvothermal method coupled with polymerization of dopamine (DA). The as-obtained mate...
Wang, Anran Zhou, Weijun Huang, Aixiang Chen, Minfeng Chen, Jizhang Tian, Qinghua Xu, Junling
Published in
Journal of colloid and interface science
Aqueous zinc-ion batteries have received significant attention due to their low cost and high safety. However, the unsatisfactory cycling performances caused by the dendritic growth on the Zn anode limit their practical applications. Herein, we propose to modify the conventional Zn foil anode by using carbon black coating and nanofibrillated cellul...
Zhang, Gong Zhang, Liwei Rao, Hengjun Wang, Yuefei Li, Qing Qi, Wei Yang, Xuejiao Su, Rongxin He, Zhimin
Published in
Journal of colloid and interface science
We report the self-assembly of an ultra-pH-sensitive hydrogel from a simple dipeptide derivative, ferrocene-diphenylalanine (noted as Fc-FF). The pure Fc-L-Phe-L-Phe-OH (noted as (L)-Fc-FF) or Fc-D-Phe-D-Phe-OH (noted as (D)-Fc-FF) peptide could self-assemble into right- or left-handed nanohelices in a mixture of water and organic solvent leading t...
Wang, Jinguo Yang, Shuaifeng Sun, Honghua Qiu, Jianqiang Men, Yong
Published in
Journal of colloid and interface science
Constructing synergetic bimetal oxide solid solutions with exceptional catalytic performances for efficient soot elimination is becoming a research frontier in environmental catalysis. Herein, synergetic MnxCe1-xO2 solid solutions within mesoporous nanosheets, synthesized by a facile hydrothermal method for the first time, have been performed to ca...
Xu, Siran Yu, Xin Liu, Xian Teng, Chunlin Du, Yeshuang Wu, Qi
Published in
Journal of colloid and interface science
Developing highly efficient and low-cost electrocatalysts with superior durability for hydrogen evolution reaction (HER) is a big challenge. Here, we design and fabricate a highly efficient electrocatalyst with unique three-dimensional (3D) porous peony-like micro-flower Mn-CoP nano-structure on flexible carbon cloth (Mn-CoP PMFs/CC), which exhibit...
Wei, Chengtai Xu, Jianping Shi, Shaobo Bu, Yichen Cao, Rui Chen, Jing Xiang, Jinjie Zhang, Xiaosong Li, Lan
Published in
Journal of colloid and interface science
Self-powered ultraviolet (UV) photodetectors (PDs) based on ZnO heterojunctions have attracted more attention due to the simple preparation and excellent photoresponse performance without any power supply. The self-powered UV PDs based on NiO nanoflakes/ZnO nanorod arrays (NRs) heterojunctions were fabricated by a low-cost, simple chemical bath dep...
Dang, Tan Zhang, Guiqing Li, Qinggang Cao, Zuoying Zhang, Guanhua Duan, Huigao
Published in
Journal of colloid and interface science
Nanohybrid-type Ni-Co-phosphide/C (Ni-Co-P/C) hollow microflowers with ultrathin nanosheets (HUNs) are constructed through a modified ethylene glycol-mediated self-assembly process and further phosphating treatment. The peculiar structure can availably provide affluent mass transfer channels and active sites, meanwhile inhibit the aggregation of na...
Khan, Ajmir Huang, Kun Sarwar, Mohammed G Cheng, Krystal Li, Zhao Tuhin, Mohammad O Rabnawaz, Muhammad
Published in
Journal of colloid and interface science
Coatings exhibiting both self-cleaning and self-healing properties are envisioned for a wide range of applications. Herein we report a simple fabrication approach toward poly(urea-urethane) (PU) coatings having self-healing and self-cleaning properties. The self-cleaning component is a poly(dimethylsiloxane) (PDMS), which is affordable in cost and ...
Quinson, J Mathiesen, J K Schröder, J Dworzak, A Bizzotto, F Zana, A Simonsen, S B Theil Kuhn, L Oezaslan, M Jensen, K M Ø
...
Published in
Journal of colloid and interface science
A fast, simple, instrument-free room temperature synthesis of stable electroactive surfactant-free colloidal Pt nanoparticles in alkaline methanol and methanol-water mixtures is presented. Pair distribution function (PDF) analysis suggests that methoxy substitution of chloride ligands from H2PtCl6 occurs in methanol. X-ray absorption spectroscopy (...
