Results 71 to 80 of about 1,086,669 (193)

Electrochromic properties of spiropyran-terthiophene adaptive polymers [PDF]

open access: yes, 2010
Adaptive materials have the ability to modify their behaviour or characteristics in response to external stimuli, for example through electrochemical changes, macroscopically in the molecular structure. These materials may have only one form with binding
Zanoni, Michele   +2 more
core   +2 more sources

The strategic role of conducting polymers in zinc- and alkali-ion hybrid capacitors

open access: yesCommunications Materials
The integration of mechanically resilient conducting polymers into zinc- and alkali-ion hybrid capacitors has attracted attention for sustainable, flexible, high-performance, energy storage systems.
Semin Kim, Hyeonseok Yoon
doaj   +1 more source

Conducting polymer-based electrochemical sensors: Progress, challenges, and future perspectives

open access: yesTalanta Open
Conducting polymers are promising due to their unique properties, such as excellent electrical and optical properties, physical and chemical stability, high conductivity, and effective redox properties with high-temperature stability and biocompatibility.
Aashutosh Dube   +4 more
doaj   +1 more source

Conducting Polymers Functionalized with Phthalocyanine as Nitrogen Dioxide Sensors

open access: yesSensors, 2002
The conducting polymers such as polyaniline, polypyrrole and polythiophene were functionalized with copper phthalocyanine using chemical oxidation method. The obtained polymers viz.
S. D. Deshpande, S. Radhakrishnan
doaj   +1 more source

Symbolic Regression and Multi‐Objective Optimization of the Flory–Huggins Interaction Parameter for Hydrogels

open access: yesAdvanced Engineering Materials, EarlyView.
We develop a data‐driven method to derive the mathematical expressions of the Flory–Huggins interaction parameter χ for the swelling behavior of temperature–responsive hydrogels. Starting from initial assumptions of χ, our workflow combines Bayesian optimization, Flory–Rehner theory, and symbolic regression to generate candidate χ expressions.
Yawen Wang   +2 more
wiley   +1 more source

Electrically Conducting Polymers [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 1990
B.Birjandi بیرجندی
doaj   +1 more source

Conducting polymers for n-type semiconductors, molecular actuators, and organic photovoltaics [PDF]

open access: yes, 2013
textThe majority of conjugated polymers are more stable as p-doped materials than n-doped materials. Stable n-doped polymers are still desirable and for all polymer OPVs, pLEDS, n-channel FETs, and other polymeric electronic devices.
Dinser, Jordan Alyssa
core  

Optimization of the Production of Rubber Compounds Using Mathematical Models

open access: yesAdvanced Engineering Materials, EarlyView.
Rubber compounds were mixed in a batch internal mixer, and symbolic regression was used to derive mathematical models linking recipe and process parameters to ram path, torque, and mixing quality (incorporation, dispersion, distribution). Subsequent optimization with evolutionary algorithms identified operating conditions that reduce specific energy ...
Anke Bardehle   +7 more
wiley   +1 more source

Electrically Conducting Polymers [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 1989
F. Afshar, H. Omidian
doaj   +1 more source

Nanomaterials: Conducting Polymers and Sensing

open access: yes, 2017
This entry investigates the hot topics by presenting the latest advances in metal oxides and nanomaterials (gold nanoparticles, silver nanoparticles, etc.) on carbon surfaces such as graphene, carbon nanotubes, conducting polymers with nanomaterials, and
Murat Ates, Ateş, Murat
core   +1 more source

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