2.2 Water-Soluble Nonstoichiometric IPECs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
2.3 Polyion Transfer in IPEC Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182
3 Advanced Interpolyelectrolyte Complexes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187
3.1 IPECs Based on Star-Shaped (Co)Polymers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188
3.2 IPECs Based on Star-Like Micelles of Diblock Copolymers . . . . . . . . . . . . . . . . . . . . . . . 191
3.3 IPECs Based on Cylindrical (Co)Polymer Brushes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
4 Metallo-Containing Interpolyelectrolyte Complexes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
4.1 IPECs Containing Metal Ions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
4.2 IPEC Hybrids Containing Metal Nanoparticles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204
4.3 Advanced Structures Based on Metallo-Containing IPECs . . . . . . . . . . . . . . . . . . . . . . . . . 213
5 Conclusions and Perspective . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 219
References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221
Abbreviations
Cryo-TEM
Cryogenic transmission electron microscopy
EPR
Electron paramagnetic resonance
GPE
“Guest” polyelectrolyte
HPE
“Host” polyelectrolyte
IPEC
Interpolyelectrolyte complex
LbL
Layer-by-layer
NP
Nanoparticle
P2VPH
þ
Protonated poly(2-vinylpyridine)
P2VPQ
Quaternized poly(2-vinylpyridine)
P4VPQ
Quaternized poly(4-vinylpyridine)
PAA
Poly(acrylic acid)
PAH
Poly(allylamine hydrochloride)
PANa
Poly(sodium acrylate)
PB
Polybutadiene
PDADMAC
Poly(N,N-diallyldimethylammonium chloride)
PDMAEMA
Poly[2-(dimethylamino)ethyl methacrylate]
PDMAEMAQ Quaternized poly[2-(dimethylamino)ethyl methacrylate]
PEI
Poly(ethylene imine)
PEO
Poly(ethylene oxide)
PIB
Polyisobutylene
PMAA
Poly(methacrylic acid)
PMANa
Poly(sodium methacrylate)
PPNa
Poly(sodium phosphate)
PS
Polystyrene
PSSNa
Poly(sodium styrene sulfonate)
TEM
Transmission electron microscopy
PNIPAAm
Poly(N-isopropylacrylamide)
DDA
Dodecylammonium
174
D.V. Pergushov et al.