Characterization and Thermo-stability of Alkylated Polyparaphenylene

Chen, Hongxiang; Sun, Hongying; Zheng, Mingbo; Jia, Qingming; Dang, Wanhai

doi:10.1007/s00289-005-0490-2

Cited by 5 publications

(3 citation statements)

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“…It could also bring the optimal operating temperature range down to lower temperatures opening up the operating temperature window of the individual oxide [ 32 , 95 ]. Manipulation of the polymer structure via substitution or addition reactions, i.e., functionalisation of the polymer, is also known to alter the temperature of thermal degradation [ 202 , 203 , 204 ]. This effect is also observed when polymers are doped [ 205 ].…”

Section: Discussionmentioning

confidence: 99%

“… Reported temperature ranges of organic polymers ( A ) and oxides ( B ) in air as a function of temperature (K). ( A ) PPP [ 202 ], PANI (Base) [ 206 ], PPy [ 207 ], PEDOT [ 208 ], PANI (unoxidised) [ 209 ], PEDOT:PSS [ 208 ], PEDOT:PSS (doped) [ 208 , 210 ], PPy (doped) [ 207 ], PANI (doped) [ 206 ], and PVA [ 211 ]. ( B ) TiO 2 [ 212 ], In 2 O 3 :Ge [ 80 ], SrTiO 3 [ 213 ], BiSrCoO [ 80 ], Ca 3 Co 4 O 9 [ 214 ], ZnO [ 23 ], TiO 2 /SrTiO 3 –biphase [ 215 ], NaCoO 2 [ 24 ], CaMnO 3 [ 216 ], and MnO 2 [ 217 ].…”

Section: Discussionmentioning

confidence: 99%

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A Review of Key Properties of Thermoelectric Composites of Polymers and Inorganic Materials

et al. 2022

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This review focusses on the development of thermoelectric composites made of oxide or conventional inorganic materials, and polymers, with specific emphasis on those containing oxides. Discussion of the current state-of-the-art thermoelectric materials, including the individual constituent materials, i.e., conventional materials, oxides and polymers, is firstly presented to provide the reader with a comparison of the top-performing thermoelectric materials. Then, individual materials used in the inorganic/polymer composites are discussed to provide a comparison of the performance of the composites themselves. Finally, the addition of carbon-based compounds is discussed as a route to improving the thermoelectric performance. For each topic discussed, key thermoelectric properties are tabulated and comparative figures are presented for a wide array of materials.

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Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

A Review of Key Properties of Thermoelectric Composites of Polymers and Inorganic Materials

et al. 2022

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“…The reduction in IDT of aromatic polymers by substitution of alkyl group that is susceptible for degradation is known in the literature. For example, significant deterioration of thermal stability of poly(p-phenylene) after its substitution with thermally labile iso-propyl and iso-amyl groups is reported [27]. In case of PILs bearing a particular substituent but with varying anion, thermal stability increased with the order of anions as HFB̄oIrBF 4̄o Tf 2 N̄.…”

Section: Thermal Stability Of Pilsmentioning

confidence: 96%