Results 41 to 50 of about 318 (134)

Furan, Selenophene, and Thiophene‐Bridged Triphenylamine Polymer Films: A Systematic Chalcogen Study of Bifunctional Electrochromic Supercapacitor Electrodes

Macromolecular Materials and Engineering, Volume 311, Issue 8, August 2026.
Synthesis and electropolymerization of TPA‐based conjugated polymers (P1‐P3) incorporating furan, selenophene, and thiophene π‐bridges were performed. The fabricated asymmetric electrochromic supercapacitor devices (P1‐P3//PEDOT) demonstrated excellent dual stability: optical contrast values decreased by only 3%–5% after 5000 GCD cycles, while P3 ...
Arya Zelal Keserci, Shadi Hosseini, Oguzhan Karakurt, Levent Toppare, Ali Cirpan   +4 more
wiley   +1 more source

Engineering Nanoscale Frontiers: Valve Metal Oxide Nanostructures From Fundamentals to Multifunctional Biomedical Applications

The Chemical Record, Volume 26, Issue 8, August 2026.
Valve metal oxide nanostructures such as TiO2, Ta2O5, Nb2O5, ZrO2, and HfO2 are emerging as versatile biomedical platforms due to their tunable surface properties, exceptional stability, and inherent biocompatibility. This review highlights their synthesis, physicochemical properties, and biological interactions, addressing their roles in advanced ...
Nina Kummer, Désirée Gül, İdris Sargin, Mustafa Dolaz, Dzmitry Shcharbin, Shirley K. Knauer, Burcu Önal Acet, Emrah Dikici, Mingyuan Gao, Mehmet Odabaşı, Ömür Acet, Roland H. Stauber   +11 more
wiley   +1 more source

Improvement of Electrochromic Stability of Viologen‐Based Ionic Gel by Layered Metal–Organic Frameworks

Advanced Materials Interfaces
Metal–organic frameworks (MOFs) fulfill the requirements of electrochromic (EC) materials due to their unique 3D pore structure, excellent thermal stability, and outstanding processing and electrochemical properties.
Huan Jiang, Yujiao Li, Fangfang Liu, Chenhao Wang, Liping Sheng, Jianfang Wang, Cheng‐an Tao   +6 more
doaj   +1 more source

Multilayered Electrochromic Films of Metal Hexacyanoferrates Nanoparticles

International Journal of Electrochemical Science, 2018
Multi-layered thin films exhibiting electrochromism have been developed using sequential coating processes with water-dispersible nanoparticles of metal (Fe, Ni) hexacyanoferrates.
Hisashi Tanaka, Hiroshi Watanabe, Masato Kurihara, Tohru Kawamoto   +3 more
doaj   +1 more source

Effect of the Ammonium Tungsten Precursor Solution with the Modification of Glycerol on Wide Band Gap WO₃ Thin Film and Its Electrochromic Properties

Micromachines, 2020
Tungsten trioxide (WO3) is a wide band gap semiconductor material, which is commonly not only used, but also investigated as a significant electrochromic layer in electrochromic devices. WO3 films have been prepared by inorganic and sol-gel free ammonium
Jinxiang Liu, Guanguang Zhang, Kaiyue Guo, Dong Guo, Muyang Shi, Honglong Ning, Tian Qiu, Junlong Chen, Xiao Fu, Rihui Yao, Junbiao Peng   +10 more
doaj   +1 more source

Highly Stable Microcapsules of Colloidal Photonic Ink in Nonpolar Medium for Full Color E‐Skin Device

Advanced Electronic Materials, 2023
The colloidal dispersion in a nonpolar medium is an essential material for electrophoretic displays (EPD) with low‐power consumption. A uniform‐sized superparamagnetic iron oxide nanoparticle (SPION) is a promising candidate for EPD, which exhibits ...
Jungmin Kim, Shin Geun Park, Minseok Kim, Hyunjung Lee, Young‐Seok Kim, Wonmok Lee   +5 more
doaj   +1 more source

Unraveling and Mitigating Resolution Loss in UV‐Assisted Vapor Phase Polymerization of Monolithic PEDOT:Tosylate Electrochromic Patterns

Advanced Optical Materials, Volume 14, Issue 27, 17 July 2026.
This work aims to understand the origin of pattern deviation in PEDOT:Tos films formed via vapor phase polymerization on UV‐exposed oxidant. UV exposure induces formation of loosely bound water which diffuses and produces macroscopic structuring at increased block copolymer contents.
Raufar Shameem, Bruno Mendes, Suraya Kazi, Robert Brooke, Jesper Edberg, Peter Andersson Ersman, Magnus P. Jonsson   +6 more
wiley   +1 more source

Novel Fe(II)-Based Supramolecular Film Prepared by Interfacial Self-Assembly of an Asymmetric Polypyridine Ligand and Its Electrochromic Performance

Molecules
An asymmetric two-arm polypyridine ligand 4′-{4-[4-(2,2′-dipyridyl)phenyl]}-2,2′:6′,2′-terpyridine (TPY-Ph-BPY) with double coordination units was synthesized using the one-step Suzuki reaction.
Xiya Chen, Xiaomeng Sun, Tingting Dai, Hongwei Wang, Qian Zhao, Chunxia Yang, Xianchao Du, Xiaojing Xing, Xinfeng Cheng, Dongfang Qiu   +9 more
doaj   +1 more source

Voltage and Cation Dependent Electron Storage in Carbon Nitride as Blue K‐PHI by Electrochemical Loading

Advanced Energy and Sustainability Research, Volume 7, Issue 7, July 2026.
The blue state of poly(heptazine imide) (PHI) has been previously attributed to electron loading into this semiconductor material, which is generally described as a photochromic effect during uneven consumption of e− and h+ in photocatalysis.
Shilin Yang, Leonardo Cancellara, Abraham Kasa, Markus Antonietti, Mateusz Odziomek, Horațiu Szalad   +5 more
wiley   +1 more source

Porous Electrochromic Structures: A Review

SmartMat
Electrochromic technology has gained significant attention due to its wide applications in smart windows, adjustable optoelectronic devices, and energy storage systems. The strategic incorporation of porous architectures has emerged as a pivotal approach
Xueying Fan, Can Zhang, Shen Wang, Siqi Ma, Qianfeng Gu, Yao Li, Zhongqiu Tong, Hongbo Xu, Qichun Zhang   +8 more
doaj   +1 more source