Butterfly wing fans the fire: High efficient combustion of CWs/CL-20/AP nanocomposite for light ignited micro thruster using multi-channeled hierarchical porous structure from butterfly wing scales

2021 ◽  
Vol 231 ◽  
pp. 111505
Author(s):  
Tingting Zhou ◽  
Xiaodong Li ◽  
Chunjiao Liu ◽  
Xianrui Shi ◽  
Bo Wu ◽  
...  
Keyword(s):  
Porous Structure ◽  
Hierarchical Porous Structure ◽  
Butterfly Wing ◽  
Hierarchical Porous ◽  
High Efficient ◽  
Efficient Combustion ◽  
Wing Scales

scholarly journals Effect of Furfurylation on Hierarchical Porous Structure of Poplar Wood

Polymers ◽  
2020 ◽  
Vol 13 (1) ◽  
pp. 32
Author(s):  
Xiaoshuang Shen ◽  
Pan Jiang ◽  
Dengkang Guo ◽  
Gaiyun Li ◽  
Fuxiang Chu ◽  
...  
Keyword(s):  
Porous Structure ◽  
Value Added ◽  
Untreated Wood ◽  
Weight Percent Gain ◽  
Wood Properties ◽  
Weight Percent ◽  
Acoustic Properties ◽  
Hierarchical Porous Structure ◽  
Wood Processing ◽  
Hierarchical Porous

Some wood properties (such as permeability and acoustic properties) are closely related to its hierarchical porous structure, which is responsible for its potential applications. In this study, the effect of wood impregnation with furfuryl alcohol on its hierarchical porous structure was investigated by microscopy, mercury intrusion porosimetry and nuclear magnetic resonance cryoporometry. Results indicated decreasing lumina diameters and increasing cell wall thickness of various cells after modification. These alterations became serious with enhancing weight percent gain (WPG). Some perforations and pits were also occluded. Compared with those of untreated wood, the porosity and pore volume of two furfurylated woods decreased at most of the pore diameters, which became more remarkable with raising WPG. The majority of pore sizes (diameters of 1000~100,000 nm and 10~80 nm) of macrospores and micro-mesopores of two furfurylated woods were the same as those of untreated wood. This work could offer thorough knowledge of the hierarchical porous structure of impregnatedly modified wood and pore-related properties, thereby providing guidance for subsequent wood processing and value-added applications.

Two-dimensional perovskite LaNiO3 nanosheets with hierarchical porous structure for high-rate capacitive energy storage

2017 ◽  
Vol 258 ◽  
pp. 561-570 ◽  
Author(s):  
Zijiong Li ◽  
Weiyang Zhang ◽  
Haiyan Wang ◽  
Baocheng Yang
Keyword(s):  
Energy Storage ◽  
Porous Structure ◽  
High Rate ◽  
Two Dimensional ◽  
Hierarchical Porous Structure ◽  
Capacitive Energy Storage ◽  
Hierarchical Porous

Preparation of nitrogen and sulfur co-doped graphene aerogel with hierarchical porous structure using ionic liquid precursor for high-performance supercapacitor

Ionics ◽  
2018 ◽  
Vol 25 (6) ◽  
pp. 2781-2789 ◽  
Author(s):  
Yujuan Chen ◽  
Li Sun ◽  
Zhiwei Lu ◽  
Zhaoen Liu ◽  
Yuyang Jiang ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Porous Structure ◽  
High Performance ◽  
Hierarchical Porous Structure ◽  
Graphene Aerogel ◽  
Liquid Precursor ◽  
Hierarchical Porous ◽  
Doped Graphene ◽  
Co Doped

Preparation and hierarchical porous structure of biomorphic woodceramics from sugarcane bagasse

2013 ◽  
Vol 33 (3) ◽  
pp. 575-581 ◽  
Author(s):  
Jianmei Pan ◽  
Xiaonong Cheng ◽  
Xuehua Yan ◽  
Chenghua Zhang
Keyword(s):  
Porous Structure ◽  
Sugarcane Bagasse ◽  
Hierarchical Porous Structure ◽  
Hierarchical Porous

Porous nitrogen-doped hollow carbon spheres derived from polyaniline for high performance supercapacitors

2014 ◽  
Vol 2 (15) ◽  
pp. 5352-5357 ◽  
Author(s):  
Jinpeng Han ◽  
Guiyin Xu ◽  
Bing Ding ◽  
Jin Pan ◽  
Hui Dou ◽  
...  
Keyword(s):  
Porous Structure ◽  
High Performance ◽  
Nitrogen Doping ◽  
Electrode Materials ◽  
Carbon Spheres ◽  
Hierarchical Porous Structure ◽  
Nitrogen Doped ◽  
Hierarchical Porous ◽  
Hollow Carbon ◽  
Hollow Carbon Spheres

The porous nitrogen-doped hollow carbon spheres derived from polyaniline are promising electrode materials for high performance supercapacitors due to their hierarchical porous structure and nitrogen-doping.

Facile fabrication and improved supercapacitive performance of exfoliated graphene with hierarchical porous structure

2021 ◽  
Vol 33 ◽  
pp. 102044
Author(s):  
Pan Li ◽  
Hong-Ping Li ◽  
Xiao-Li Zhang ◽  
Xiu-Cheng Zheng
Keyword(s):  
Porous Structure ◽  
Hierarchical Porous Structure ◽  
Supercapacitive Performance ◽  
Exfoliated Graphene ◽  
Hierarchical Porous ◽  
Facile Fabrication
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