Facile fabrication of cost-effective porous polymer networks for highly selective CO2capture

2015 ◽  
Vol 3 (7) ◽  
pp. 3252-3256 ◽  
Author(s):  
Lin-Bing Sun ◽  
Ai-Guo Li ◽  
Xiao-Dan Liu ◽  
Xiao-Qin Liu ◽  
Dawei Feng ◽  
...  
Keyword(s):  
High Activity ◽  
Polymer Networks ◽  
Cost Effective ◽  
Porous Polymer ◽  
Secondary Amines ◽  
Facile Fabrication

Mesoporous polymers containing secondary amines were fabricated under the direction of template and showed high activity in selective CO2capture.

Cost-effective synthesis and solution processing of porous polymer networks through methanesulfonic acid-mediated aldol triple condensation

2018 ◽  
Vol 2 (2) ◽  
pp. 396-401 ◽  
Author(s):  
Zi-Hao Guo ◽  
Chenxu Wang ◽  
Qiang Zhang ◽  
Sai Che ◽  
Hong-Cai Zhou ◽  
...  
Keyword(s):  
Polymer Networks ◽  
Methanesulfonic Acid ◽  
Cost Effective ◽  
Porous Polymer ◽  
Solution Processing ◽  
Condensation Method ◽  
Highly Efficient ◽  
Effective Synthesis ◽  
Scalable Synthesis

A highly efficient aldol triple condensation method was developed for scalable synthesis and solution processing of conjugated porous polymer networks.

Flexible Fibrous Piezo-Electric Sensor on Printed Silver Electrode

2014 ◽  
Vol 1685 ◽  
Author(s):  
Ho Yeon Son ◽  
Yoon Sung Nam ◽  
Woo Soo Kim
Keyword(s):  
Vinylidene Fluoride ◽  
Silver Nanowires ◽  
High Sensitivity ◽  
Cost Effective ◽  
Piezoelectric Sensor ◽  
Piezoelectric Sensors ◽  
Mechanical Stimuli ◽  
Aligned Arrays ◽  
Poly Vinylidene Fluoride ◽  
Facile Fabrication

ABSTRACTHere we introduce a facile method to fabricate a flexible piezoelectric sensor using one-dimensional (1-D) piezoelectric poly(vinylidene fluoride) (PVDF) nanofibers directly produced onto flexible printed electrodes by electro-spinning without an additional poling process. The flexible silver electrodes are fabricated on polyethylene terephthalate (PET) using silver nanowires by easy and cost-effective spraying deposition. The electrospun PVDF nanofibers have uniaxially aligned arrays on the electrodes by using a rotating collector. The fabricated PVDF piezoelectric sensors demonstrate the piezoelectric responses with repeated mechanical stimuli with good flexibility and high sensitivity. We expect that the facile fabrication of PVDF piezoelectric sensors on flexible printed electrodes can be usefully exploited to integrate the piezoelectric sensors into flexible and stretchable functional electronic devices.

Simple fabrication of a three-dimensional porous polymer film as a diffuser for organic light emitting diodes

Nanoscale ◽  
2014 ◽  
Vol 6 (23) ◽  
pp. 14446-14452 ◽  
Author(s):  
Byung Wan Lim ◽  
Min Chul Suh
Keyword(s):  
Polymer Film ◽  
Spin Coating ◽  
Three Dimensional ◽  
Cost Effective ◽  
Porous Polymer ◽  
Organic Light Emitting Diodes ◽  
Coating Process ◽  
Light Emitting ◽  
Organic Light ◽  
Ultrasonic Humidifier

We have investigated a simple and cost-effective fabrication method for a porous polymer film employing the spin-coating process during continuous supply of water droplets by an ultrasonic humidifier.

Facile fabrication of porous polymer fibers via cryogenic electrospinning system

2019 ◽  
Vol 266 ◽  
pp. 551-557 ◽  
Author(s):  
Wenchao Li ◽  
Lei Shi ◽  
Kui Zhou ◽  
Xianglin Zhang ◽  
Ismat Ullah ◽  
...  
Keyword(s):  
Porous Polymer ◽  
Polymer Fibers ◽  
Facile Fabrication

scholarly journals The development of a high-throughput gradient array apparatus for the study of porous polymer networks.

2010 ◽  
Author(s):  
Partha Majumdar ◽  
Elizabeth Lee ◽  
Bret J. Chisholm ◽  
Shawn M. Dirk ◽  
Michael Weisz ◽  
...  
Keyword(s):  
High Throughput ◽  
Polymer Networks ◽  
Porous Polymer

Intermetallic Ni2Si/SiCN as a highly efficient catalyst for the one-pot tandem synthesis of imines and secondary amines

2020 ◽  
Vol 7 (1) ◽  
pp. 82-90 ◽  
Author(s):  
Xiao Chen ◽  
Shuhua Han ◽  
Dongdong Yin ◽  
Changhai Liang
Keyword(s):  
High Activity ◽  
Aromatic Amine ◽  
Reductive Amination ◽  
High Selectivity ◽  
Secondary Amines ◽  
One Pot ◽  
Efficient Catalyst ◽  
Highly Efficient ◽  
The One ◽  
Tandem Synthesis

For the one-pot reductive amination of benzaldehyde with nitrobenzene, intermetallic Ni2Si/SiCN from the decomposition of a nickel-modified polysilazane precursor exhibited high activity (>99%) and high selectivity (92% to aromatic amine).

scholarly journals Facile Fabrication of Biochar from Palm Kernel Shell Waste and Its Novel Application to Magnesium-Based Materials for Hydrogen Storage

Materials ◽  
2020 ◽  
Vol 13 (3) ◽  
pp. 625 ◽  
Author(s):  
Martin Luther Yeboah ◽  
Xinyuan Li ◽  
Shixue Zhou
Keyword(s):  
Hydrogen Storage ◽  
Palm Kernel ◽  
Cost Effective ◽  
Ambient Air ◽  
Decomposition Temperature ◽  
Scanning Calorimetry ◽  
Experimental Conditions ◽  
Palm Kernel Shell ◽  
Cost Effective Method ◽  
Facile Fabrication

In this investigation, an easily-operated and cost-effective method is utilized to synthesize biochar in ambient air, and the prepared biochar is used in a novel manner as a milling aid for fabricating Mg-biochar composites for hydrogen storage. X-ray diffractometry reveals that increasing the content of palm kernel shell biochar (PKSBC) from 5 wt.% to 20 wt.% enhances the hydrogen absorption performance by increasing the conversion of Mg into MgH2 from 83% to 93%. A 40 °C reduction in decomposition temperature of MgH2 is recorded from differential scanning calorimetry curves when the content of PKSBC is increased to 20 wt.%. Magnesium is milled and hydrided under the same experimental conditions and used as a reference material. It is proposed that these property enhancements can be attributed to the fact that PKSBC acts as an anti-sticking agent for elemental Mg powders, helping in the achievement of a more dispersed composite with reduced Mg particle size due to its layered-like carbon structure.

scholarly journals A polymer analogous reaction for the formation of imidazolium and NHC based porous polymer networks

2013 ◽  
Vol 4 (6) ◽  
pp. 1848 ◽  
Author(s):  
Kerstin Thiel ◽  
Rolf Zehbe ◽  
Jerômé Roeser ◽  
Peter Strauch ◽  
Stephan Enthaler ◽  
...  
Keyword(s):  
Polymer Networks ◽  
Porous Polymer ◽  
Analogous Reaction ◽  
Polymer Analogous Reaction

Laminated Carbon Nanotubes for the Facile Fabrication of Cost-Effective Polymer Solar Cells

2018 ◽  
Vol 1 (3) ◽  
pp. 1226-1232 ◽  
Author(s):  
Abid Ali ◽  
Mehmet Kazici ◽  
Sinem Bozar ◽  
Bahadir Keskin ◽  
Murat Kaleli ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Solar Cells ◽  
Polymer Solar Cells ◽  
Cost Effective ◽  
Facile Fabrication
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