نتایج جستجو برای: conductive polymers

تعداد نتایج: 87962  

Journal: :Frontiers in Materials 2023

Microwave-absorbing materials are widely utilized in military and civilian applications. Moreover, their environmental potential to refine electromagnetic pollution has promoted importance. An ideal conjugated organic polymer for use as a microwave-absorbing material should possess high porosity, low density, long backbone, narrow energy band gap, proper conductive relaxation loss, vast specifi...

2018
Jing Guo Shaojun Yuan Wei Jiang Li Lv Bin Liang Simo O. Pehkonen

Biocorrosion has been considered as big trouble in many industries and marine environments due to causing of great economic loss. The main disadvantages of present approaches to prevent corrosion include being limited by environmental factors, being expensive, inapplicable to field, and sometimes inefficient. Studies show that polymer coatings with anticorrosion and antimicrobial properties hav...

Journal: :Catalysts 2021

Conductive polymers are widely used as active and auxiliary materials for organic photovoltaic cells due to their easily tunable properties, high electronic conductivity, light absorption. Several conductive show the cathodic photogalvanic effect in pristine state. Recently, photoelectrochemical oxygen reduction has been demonstrated nickel complexes of Salen-type ligands. Herein, we report an ...

Journal: :Composites Communications 2021

The continuous trend of miniaturization leads to unprecedented power densities within electronic devices, which also becomes the bottleneck device performance. Effective cooling devices is critical and polymer-based materials may play an important role in this direction, with advantages such as low cost, corrosion resistance, light weight, flexibility. For thermal management applications, intri...

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