aquatic
发表于 2025-3-25 05:42:25
Houari Mahfoud,Abdessamad Imineretched during the transformation reaction Films produced in this way show similar “long-chain” characteristics to Shirakawa polyacetylene in which it is considered that spin and charge defects have considerable mobility along the polyene chains. These films, being nonfibrous offer the possibility o
时代
发表于 2025-3-25 09:37:02
https://doi.org/10.1007/978-3-662-48567-5 temperature dependence of conductivity indicate that these materials consist of several crystalline phases, corresponding to pure PEO and salt-rich complexes, and a coexisting elastomeric phase. MgCl..(PEO) has an ionic conductivity comparable to that of LiCF. SO..(PEO) from 10. (ohm cm). at 80°C,
引起
发表于 2025-3-25 12:54:17
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Working-Memory
发表于 2025-3-25 17:05:30
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草率女
发表于 2025-3-26 00:03:51
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祸害隐伏
发表于 2025-3-26 01:37:03
Anonymization of Data Sets with NULL Values,Peierls ground state, and commensurability. The dominant defect states present upon doping, solitons, polarons and bipolarons, are discussed. Application of these concepts to polyaniline is made with emphasis on the mechanism for the insulator-to-metal transition.
concubine
发表于 2025-3-26 08:13:58
Kenza Kellou-Menouer,Zoubida Kedadrepared by an efficient polycondensation reaction. These materials show the typical pH-dependent properties of polyaniline. The fluorene and benzidine polymers are produced in their “leuco” (fully reduced form) and are Brönsted base dopable. The structure and properties of polyaniline were fully con
wall-stress
发表于 2025-3-26 11:24:55
Kenza Kellou-Menouer,Zoubida Kedadf the semiconductor band gap (E.) which governs the intrinsic electronic properties of materials. This paper will report on experimental studies of the effects of molecular structure on the intrinsic electronic properties of polymers. First, the structure and band gap of hetero-aromatic semiconducti
呼吸
发表于 2025-3-26 14:45:45
On Expedited Rating of Data Stores,y(ethylene glycol methyl ether), MePEG. The glass transition temperature of the polymer host is very low (207 K) and the polymer forms complexes with the Li, Na, and K salts of trifluoromethanesulfonate, all of which exhibit high ionic conductivities of up to 1 × 10. Ω.cm. at 40°C. .Si NMR, AC compl
英寸
发表于 2025-3-26 16:50:41
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