聚(四甲基对苯二胺)/MoO_3层状材料的制备

来源 :物理化学学报 | 被引量 : 0次 | 上传用户:keioy
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Poly(TMPD)/MoO3 was constructed via a cooperative formation route from TMPD and molybdate ammonium at acidified conditions.XRD data showed a layered structure along c axis.IR and Raman spectra confirmed that TMPD had been polymerized and intercalated into MoO3 layers.TGA curve gave the composition of [poly(TMPD)]0.23MoO3(H2O)0.31.Meanwhile,it was found that MoO3 accelerated the polymerization process of TMPD by entrapping the polymer and disturbing the balance between monomer and polymer with deposition of Poly(TMPD)/MoO3.According to this mechanism,a design for constructing layered polymer/MoO3 was proposed and a scheme was drawn also. Poly (TMPD) / MoO3 was constructed via a cooperative formation route from TMPD and molybdate ammonium at acidified conditions. XRD data showed a layered structure along c axis. IR and Raman spectra confirmed that TMPD had been polymerized and intercalated into MoO3 layers. TGA curve gave the composition of [poly (TMPD)] 0.23MoO3 (H2O) 0.31.Meanwhile, it was found that MoO3 accelerated the polymerization process of TMPD by entrapping the polymer and disturbing the balance between monomer and polymer with deposition of Poly (TMPD) / MoO3.According to this mechanism, a design for constructing layered polymer / MoO3 was proposed and a scheme was drawn also.
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