Metallo-Supramolecular Polymers Made of Cobalt and 3,4-Propylenedioxythiophene-Bisterpyridine Complexes for Electrochromic Applications

Atar, Amol B.; Jeong, Jae Yun; Kim, Namhyeon; Park, Jong Seung

doi:10.1007/s13233-018-6107-z

Cited by 8 publications

(1 citation statement)

References 30 publications

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“…Such materials are particularly applied in telecommunications. Apart from ruthenium, other metal complexes like iron complexes, 68 cobalt complexes, 69,70 nickel complexes, 71 etc. also show very interesting multichromism.…”

Section: Electrochromic Parametersmentioning

confidence: 99%

Review—Polymeric/Small Organic Molecules-Based Electrochromic Devices: How Far Toward Realization

Jamdegni

Kaur

2022

J. Electrochem. Soc.

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Electrochromic devices have emerged as new age technology devices due their low power consumption, eye friendly working modes, and simple structure with easily adjustable features. Such devices have vast application prospects in areas like energy efficient building architecture, flexible displays, next generation smart wearables, satellite thermal control, etc. Organic electrochromic material offers several advantages, including rich color, stretchable and flexible architecture, facile synthesis, and easy modification of optical properties. However there are certain technical issues, such as cyclic stability, durability, uniform color performance, etc, which are still to be resolved before large scale commercialization of organic electrochromic devices can occur. In recent years, various research teams have made efforts in developing new methods and technologies to overcome such issues. Here, we have summarized these innovative efforts taken in the last decade to help researchers analyze and compare different techniques adopted toward improving the performance of organic electrochromic devices.

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Section: Electrochromic Parametersmentioning

confidence: 99%

Review—Polymeric/Small Organic Molecules-Based Electrochromic Devices: How Far Toward Realization

Jamdegni

Kaur

2022

J. Electrochem. Soc.

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Enhancing the Electrochromic Properties of Polyaniline through Incorporating Terpyridine Units and Coordination Bonding with Transition Metal Ions

Xiong

Zhang

et al. 2019

ChemistrySelect

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A novel polyaniline‐terpyridine‐transition metal ions (PANI‐TPY−M (M=Fe (II), Co (II), Ni (II))) hybrid electrochromic materials containing coordination bonds were successfully synthesized in an aqueous medium. The molecular and aggregation structures of PANI‐TPY−M were systematically studied by FTIR (Fourier transform infrared spectroscopy), particle size analysis and Raman spectroscopy. The influence of transition metal ions on the thermal stability of materials was analyzed by TGA (thermogravimetric analysis). The electrochemical behaviors and electrochromic properties of materials were measured by CV (cyclic voltammetry) and UV‐vis (UV‐visible spectroscopy). It can be found that the electrochemical activities of PANI‐TPY and PANI‐TPY−M are both higher than that of PANI. Especially, the electrochromic devices with PANI‐TPY−M (M=Fe (II), Co (II), Ni (II)) as active layer exhibit obvious optical contrast enhancement function. As comparison to PANI, the contrast of PANI‐TPY increases about 57%, the contrast of PANI‐TPY−Fe increases about 76%, the contrast of PANI‐TPY−Co increases by nearly 73%, and the contrast of PANI‐TPY−Ni increases by 54%.

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Effects of Macromonomeric Length of Ureidopyrimidinone-Induced Supramolecular Polymers on Their Crystalline Structure and Mechanical/Rheological Properties

et al. 2019

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Metallo-Supramolecular Polymers Made of Cobalt and 3,4-Propylenedioxythiophene-Bisterpyridine Complexes for Electrochromic Applications

Cited by 8 publications

References 30 publications

Review—Polymeric/Small Organic Molecules-Based Electrochromic Devices: How Far Toward Realization

Review—Polymeric/Small Organic Molecules-Based Electrochromic Devices: How Far Toward Realization

Enhancing the Electrochromic Properties of Polyaniline through Incorporating Terpyridine Units and Coordination Bonding with Transition Metal Ions

Effects of Macromonomeric Length of Ureidopyrimidinone-Induced Supramolecular Polymers on Their Crystalline Structure and Mechanical/Rheological Properties

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