Zobrazeno 1 - 10
of 2 569
pro vyhledávání: '"PPY"'
Autor:
Lay Lian Teo
Publikováno v:
Journal of Engineering Technology and Applied Physics, Vol 6, Iss 2, Pp 92-97 (2024)
Due to the presence of heavy metals in wastewater treatment and manufacturing water purification processes in industries, investigations into potential methods have been widely conducted. In this paper, we report the incorporation of cation-exchange
Externí odkaz:
https://doaj.org/article/fceff9cca47d41b8901e37b0d631e045
Autor:
A.M. El-naggar, Lamya A. Alsulaymani, A.M. Kamal, A.A. Albassam, G. Lakshminarayana, Mohamed Bakr Mohamed
Publikováno v:
Polymer Testing, Vol 138, Iss , Pp 108551- (2024)
Using the solution casting procedure, poly (vinyl alcohol)/carboxymethyl cellulose/polypyrene/milled multiwall carbon nanotubes, PVA/CMC/PPy/x wt% milled MWCNTs blended polymers were formed. X-ray diffraction and scanning electron microscopy were emp
Externí odkaz:
https://doaj.org/article/ac4977cbf7d744f08460c5021aed435d
Autor:
A.M. El-naggar, Lamya A. Alsulaymani, Mohamed Bakr Mohamed, Ahmad A. Alsaleh, A.M. Kamal, A.A. Albassam, A.M. Aldhafiri, G. Lakshminarayana
Publikováno v:
Results in Physics, Vol 64, Iss , Pp 107924- (2024)
Polyvinyl alcohol (PVA) and carboxymethyl cellulose (CMC) have been used as polymeric matrices to create polymeric nanocomposite films that contain polypyrrole (PPY) and melanin as fillers. The structure of the PVA/CMC/PPy/x wt % melanin blends was a
Externí odkaz:
https://doaj.org/article/7ef57b5bf88d4f8f8d15d55596e7f596
Autor:
Anceu Murniati, Nadia Annisa Fajriana, Gilang Adi Nugraha, Restu Muchammad Ibrahim, Arie Hardian, Buchari Buchari, Suryo Gandasasmita, Zeily Nurachman
Publikováno v:
Jurnal Kimia Sains dan Aplikasi, Vol 27, Iss 2, Pp 83-90 (2024)
Polypyrrole (PPy) is widely regarded as a useful electrode material because it has the advantages of low cost, high electrical conductivity, and thermal stability. This study aimed to synthesize PPy membranes using polyphenol oxidase (PPO) isolated f
Externí odkaz:
https://doaj.org/article/16433f9b6bed478f972dc89f2672d697
Publikováno v:
Pigment & Resin Technology, 2022, Vol. 53, Issue 2, pp. 192-200.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/PRT-05-2022-0069
Publikováno v:
Journal of Materials Research and Technology, Vol 27, Iss , Pp 2779-2789 (2023)
Harvesting energy from ambient water, a renewable technology of generating electrical energy, promises to relieve the worldwide energy shortage. However, most of the electricity from ambient water is flowing potential, which has a short duration and
Externí odkaz:
https://doaj.org/article/ec5106029764414da91f7d91e9f23c4a
Publikováno v:
Nano-Micro Letters, Vol 15, Iss 1, Pp 1-15 (2023)
Highlights Micro–nano water film enhanced interfacial solar evaporator enables a high evaporation rate of 2.18 kg m−2 h−1 under 1 sun. An outdoor device with an enhanced condensation design demonstrates a high water production rate of 15.9–19
Externí odkaz:
https://doaj.org/article/0e9fa504c9fd4e6cbad8f1d0e73165fa
Publikováno v:
Polymers, Vol 16, Iss 16, p 2233 (2024)
Polypyrrole (PPy) has attracted widespread attention due to its excellent environmental stability, high conductivity, simple synthesis, good biocompatibility, and reversible redox properties. PPy derivatives not only inherit the advantages of polypyr
Externí odkaz:
https://doaj.org/article/fcd61c02392c4dcbba06abf9beae8241
Publikováno v:
Sensors, Vol 24, Iss 14, p 4698 (2024)
Microstructures have been proved as crucial factors for the sensing performance of flexible pressure sensors. In this study, polypyrrole (PPy)/sunflower pollen (SFP) (P/SFP) was prepared via the in situ growth of PPy on the surface of degreased SFP w
Externí odkaz:
https://doaj.org/article/4b71252f461d4fddb80ced37f6fa168a
Publikováno v:
Journal of Materials Research and Technology, Vol 24, Iss , Pp 8014-8034 (2023)
Halloysite nanotubes (HNTs) and their modifications with either NH2 (HNT-NH2) or NH2/Polypyrrole (HNT–NH2–PPy) were electroless-deposited into the NiP matrix for the first time to form NiP/HNT, NiP/HNT-NH2 and NiP/HNT–NH2–PPy nanocomposite co
Externí odkaz:
https://doaj.org/article/40e70602915842b28ad1e88169e6e0f4