Results 71 to 80 of about 3,767 (227)

Two Novel D-A Type Polymers Employing 2,3-(4-(decyloxy)phenyl)quinoxaline as the Acceptor Unit, Thiophene and Selenophene as the Donor Units

International Journal of Electrochemical Science, 2016
Two novel donor-acceptor-donor (D-A-D) type p-conjugated monomers, 2,3-bis(4-(decyloxy)phenyl)- 5,8-di(thiophen-2-yl)quinoxaline (DPTQ) and 2,3-bis(4-(decyloxy)phenyl)-5,8-di(selenophen-2- yl)quinoxaline (DPSQ) were synthesized and be polymerized by ...
Ya Luo, Jialei Zhang, Min Wang, Yan Zhang, Jinsheng Zhao, Chonggang Fu   +5 more
doaj   +1 more source

Flexible electrochromic windows: a comparison using liquid and solid electrolytes

Journal of the Brazilian Chemical Society, 1999
In the present work, two electrochromic devices (or electrochromic windows) based on intrinsically conducting polymers were assembled and characterized. For both devices, the materials used on the assembling were the same except for the electrolyte layer.
Girotto Emerson Marcelo, De Paoli Marco-A.   +1 more
doaj  

Preparation of PAA/WO3 composite films with enhanced electrochromism via layer-by-layer method

Science and Engineering of Composite Materials, 2018
The polyacrylic acid/tungsten oxide (PAA/WO3) composite films with good electrochromic properties have been prepared by a layer-by-layer method. The porous PAA layers were used as a template for the deposition of WO3, and finally, the composite film ...
Xu Na, Shen Xiaodong, Cui Sheng, Yi Xibin   +3 more
doaj   +1 more source

PROPERTIES AND PROSPECTS OF USAGE OF ELECTROCHROMIC MATERIALS

Ukrainian Chemistry Journal
The review considers phenomenon of electrochromism, presents the main characteristics of electrochromic materials, such as spectral efficiency and switching speed. The features of their preparation influence of synthesis methods and impurities on electrochromic characteristics are shown.
Vitaliy Smilyk, Sergii Fomaniyk, Gennady Kolbasov, Igor Rysetskiy, Michael Danilov   +4 more
openaire   +1 more source

Enhanced electrochromic properties of WO₃/ITO nanocomposite smart windows. [PDF]

RSC Adv, 2023
An FH, Yuan YZ, Liu JQ, He MD, Zhang B.
europepmc   +1 more source

Synergistic Integration of LiCF3SO3 in PVdF‐HFP/PVAc Polymer Blends: Multifaceted Analysis From Microstructure to Electrochemical Properties

Journal of Applied Polymer Science, EarlyView.
Solid polymer electrolyte films of PVdF‐HFP/PVAc blend with LiCF3SO3 were prepared by solution casting. XRD, FESEM, and FTIR confirmed reduced crystallinity and enhanced amorphous nature. Ionic conductivity reached 3.46 × 10−4 S cm−1 for optimized SP4.
B. Praveen Kumar, P. Ajay Kumar, P. Missak Swarup Raju   +2 more
wiley   +1 more source

Structure‐Function Tailoring of Plasmonic Nanomaterials for Thin‐Film Photovoltaics

Carbon Energy, EarlyView.
This review discusses the mechanisms and recent advancements of plasmonics in achieving effective light management to enhance the performance of thin‐film solar cells. It highlights applications in high‐performance perovskite solar cells and future‐oriented tandem solar cells.
Sen Jiang, Wenhan Yang, Annan Zhu, Yuexin Lin, Zhaohui Xie, Ran Chen, Wenjing Zhu, Jin Liu, Yingjie Zhu, Wenye Jiang, Zhiyuan Gu, Kaiyang Wang, Shengchun Yang, Nan Zhang, Chao Liang   +14 more
wiley   +1 more source

Research Progress on the Preparation and Performance of Nickel Oxide Electrochromic Films

Nanoenergy Advances
NiO electrochromic films have significant potential for applications in smart windows, displays, energy-efficient buildings, and portable electronics, owing to their excellent electrochemical stability, favorable optical modulation performance, and ...
Peihua Chen, Ruiqin Tan, Maria Nazir, Jia Li, Weijie Song   +4 more
doaj   +1 more source

Preparation of Novel Nitrogen-Rich Fluorinated Hyperbranched Poly(amide-imide) and Evaluation of Its Electrochromic Properties and Iodine Adsorption Behavior. [PDF]

Polymers (Basel), 2023
Sun Z, Yang W, Zhang X, Zhu X, Luan J, Li W, Liu Y.   +6 more
europepmc   +1 more source

MXenes as a Versatile Platform for High‐Energy‐Density Asymmetric Supercapacitors

Carbon Energy, EarlyView.
MXenes with high conductivity and tunable surface chemistry are reviewed as advanced electrodes for asymmetric supercapacitors. MAX‐phase synthesis, surface and interlayer engineering, defect modulation, and composite designs are discussed, highlighting enhanced ion transport, pseudocapacitance, energy density, cycling stability, and sustainable routes
Seul‐Yi Lee, Jagadis Gautam, Shrikant Vaiju Sadavar, Soo‐Jin Park   +3 more
wiley   +1 more source