Conductive ceramic coating on polyacrylonitrile–vinyl chloride (modacrylic) discontinuous fibers via electroless deposition

Fabrication of co‐PVDF/modacrylic/SiO2 nanofibrous membrane: Composite separator for safe and high performance lithium‐ion batteries

“…This could be attributed to the higher drawing ratio acted upon fiber formation due to air shear force and electrical forces 34 . The presence of modacrylic can be observed with the stretching bonds of C≡N, C−H, C−CL, and H 2 C=CHC at around 2240, 2853, 654, and 1070 cm −1 , respectively, as shown in Figure 2(b‐d) 48–50 …”

Electroless Metallization of the Elements: Survey and Progress

“…Changes in the oxidation state of materials in contact with redox active surfaces or solution species have also been described for the EL deposition of oxides of Ti, 148 V, 148,187 Mo, 145,148 W, 108,145,147 Mn, 149,150,188,189 Fe, 2,155,156,158,188 Ru, 110,162,163,188 Ir, 166 Cu, 90,167 Pb, 173 and mixed met- als. 88,143,157,169 For example, Moulai and co-workers 189 report the deposition of MnO 2 onto H-terminated Si nanowires via simple treatment of the Si nanowires with aqueous KMnO 4 solution.…”

“…Changes in the oxidation state of materials in contact with redox active surfaces or solution species have also been described for the EL deposition of oxides of Ti, V, , Mo, , W, ,, Mn, ,,, Fe, ,,,, Ru, ,,, Ir, Cu, , Pb, and mixed metals. ,,, For example, Moulai and co-workers report the deposition of MnO 2 onto H-terminated Si nanowires via simple treatment of the Si nanowires with aqueous KMnO 4 solution. Galvanic reduction of MnO 4 – by the Si–H surface species, which are oxidized, deposits MnO 2 NPs onto the Si nanowires to create a MnO 2 −Si nanowire composite.…”

“…Direct EL deposition of PbO 2 onto modacrylic fibers (i.e., acrylonitrile-vinyl chloride copolymer) has also been described. 173 Treatment of fibers at 80 °C with an aqueous bath containing Pb(OAc) 2 , NH 4 OAc, and K 2 S 2 O 8 in pH 10− 12 NH 3 solution deposits an electrically conductive αand βphase PbO 2 film. The mechanism involves S 2 O 8 2− oxidation of Pb 2+ bound to polymer nitrile sites to form PbO 2 , obviating the need for Sn sensitization and Pd activation.…”

“…We summarize each category here using specific examples to describe the process chemistries. The reader interested in additional examples is referred to the following subsequent sections of this review: Magnesium, Barium, and Strontium section, Vanadium, Niobium, and Tantalum section, Molybdenum and Tungsten section, ,− Manganese and Technetium section, − Rhenium section, ,, Iron section, ,− Ruthenium section, ,− Cobalt section, Rhodium section, Iridium section, Copper section, , Indium section, Germanium section, Tin section, Lead section, − Arsenic section, Bismuth section, , and Lanthanide Elements section. − …”