Journal Article10.1080/10601325.2014.906258
Complementary all Solid State Electrochromic Devices Using Carboxymethyl Cellulose Based Electrolytes
Melek Kiristi,Ferhat Bozduman,Ali Gulec,Erdogan Teke,Lutfi Oksuz,Aysegul Uygun Oksuz,Hüseyin Deligöz +6 more
15
TL;DR: In this article, the results of the research on a new polymer-membrane and gel electrolytes for electrochromic devices were presented, which indicated good reversibility, low power consumption of ± 3 V in colored state, high variation of transmittance changing of 64% in gel electrolyte, and lower 7% in membrane electrolyte and good memory effect under opencircuit conditions.
read more
Abstract: The paper presents the results of the research on a new polymer-membrane and gel electrolytes for electrochromic devices. A complementary solid-state electrochromic device consisting of cathodically coloring working electrode of WO3 and anodically coloring counter electrode of NiO films is prepared to compare the effects of gel or membrane forms of carboxymethyl cellulose (CMC) polymer electrolyte on the electrochromic properties of devices. The performance evaluations of the complementary solid-state electrochromic devices indicate good reversibility, low power consumption of ±3 V in colored state, high variation of transmittance changing of 64% in gel electrolyte, and lower 7% in membrane electrolyte and good memory effect under open-circuit conditions. CMC based electrolytes can be used as an ion-conducting medium and be a good candidate for complementary electrochromic devices owing to, the improved properties as well as its cheapness.
read more
Chat with Paper
AI Agents for this Paper
Find similar papers on Google Scholar, PubMed and Arxiv
Write a critical review of this paper
Analyze citations of this paper to find unaddressed research gaps
Citations
Conjugated polymer-based electrochromics: materials, device fabrication and application prospects
TL;DR: In this article, a review of the progress of color control, synthetic methods, and the development of building blocks for electrochromic conjugated polymers (ECP) is presented.
211
Bio-Based Polymer Electrolytes for Electrochemical Devices: Insight into the Ionic Conductivity Performance.
Marwah Rayung,Min Min Aung,Shah Christirani Azhar,Luqman Chuah Abdullah,Mohd Sukor Su'ait,Azizan Ahmad,Siti Nurul Ain Md. Jamil +6 more
TL;DR: A range of bio-based polymers are presented by focusing on the source, the general method of preparation, and the properties of the polymer electrolyte system, specifically with reference to the ionic conductivity.
126
All-in-One Gel-Based Electrochromic Devices: Strengths and Recent Developments.
TL;DR: Gel electrolytes not only overcome the drawbacks of liquid and solid electrolytes, but also exhibit further strengths, which include easier processability, suitability for flexible substrates, and improved stabilization of the chemical species involved in redox processes, leading to better cyclability and opening wide possibilities to extend the electrochromic color palette.
100
Cellulose-Based Ionic Conductor: An Emerging Material toward Sustainable Devices.
TL;DR: In this article , the potential of cellulose-based ICs to relieve the increasing concern about electronic waste within the frame of circularity and environmental sustainability and the future directions to be explored for advancing this field are discussed.
93
Plasma Modified V2O5/PEDOT Hybrid Based Flexible Electrochromic Devices
Gozde Yurdabak Karaca,Esin Eren,Ceyda Alver,Umran Koc,Emre Uygun,Lutfi Oksuz,Aysegul Uygun Oksuz +6 more
TL;DR: In this paper, thin films of V2O5-PEDOT hybrid materials were obtained by electron beam evaporation technique onto flexible PET substrate for electrochromic devices (ECD) applications.
33
References
Electrochromics for smart windows: thin films of tungsten oxide and nickel oxide, and devices based on these
TL;DR: In this paper, a conceptual model for structural characteristics of amorphous W oxide films, based on notions of defects in the ideal ammorphous state, is given for thin film deposition by sputtering, electronic band structure and ion diffusion.
Solid polymer electrolytes: materials designing and all-solid-state battery applications: an overview
TL;DR: In this article, a review of the criteria of an ideal polymer electrolyte for electrochemical device applications has been discussed in brief along with presenting an overall glimpse of the progress made in polymer electrolytes materials designing, their broad classification and the recent advancements made in this branch of materials science.
981
Electrochromic materials and devices: present and future
TL;DR: The most important examples from major classes of electrochromic materials namely transition metal oxides, Prussian blue, phthalocyanines, viologens, fullerenes, dyes and conducting polymers (including gels) are described in this article.
842
Hybrid Materials and Polymer Electrolytes for Electrochromic Device Applications
TL;DR: This article has reviewed several examples from research work as well as from other researchers' work, describing the recent advancements on the materials that exhibit visible electrochromism and polymer electrolytes for electrochromic devices.
755