Kaizheng Zhu

Norwegian version of this page Department of Engineering

Norwegian version of this page Position

Postdoctoral fellow

Contact

kaizheng.zhu@hiof.no

Study place

Fredrikstad

Office nr.

S214

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Background

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Partners

Projects

Tunable and Durable Seawater Adhesives (SEAD)

Research groups

Advanced Materials

Li, Yuhan; Zhu, Kaizheng; Bu, Huaitian; Fu, Zhenyu; Kjøniksen, Anna-Lena & Nyström, Bo [Show all 7 contributors for this article] (2023). Miktoarm PEG–PCL Star Copolymer (AB6) Blend Composite Solid Electrolyte for All-Solid-State Lithium Metal Battery. Macromolecules. ISSN 0024-9297. 56(19), p. 7921–7930. doi: 10.1021/acs.macromol.3c01621. Show summary
A series of AB6 type-7 miktoarm star copolymers consisting of poly(ethylene glycol) (PEG) as the A arm and poly(ε-caprolactone) (PCL) as the B arm are synthesized by controlled ring-opening polymerization of the ε-caprolactone monomer. The chemical structure is confirmed and characterized by nuclear magnetic resonance (NMR) and Fourier transform infrared (FT-IR) spectroscopies. The synthesized PEG–PCL star copolymers (PAB6) (Mn = 8400, 16,820, and 32,480) with arms of different lengths are introduced into the poly(ethylene oxide)-based solid electrolyte system. Moreover, the electrochemical, mechanical, and thermochemical properties of composite solid polymer electrolytes are enhanced by adding three miktoarm PEG–PCL star copolymers (referred to as PAB6–1, PAB6–2, and PAB6–3). The unique low-molecular-weight miktoarm copolymers with a central etheroxy group and branched carboxyl groups interact with poly(ethylene oxide) segments and lithium ions, enhancing the segment mobility of the polymer and lithium-ion transfer. Therefore, all-solid-state lithium metal batteries by the serial miktoarm star copolymer composite electrolytes display a high capacity retention of 128.1 mAh g–1 after 390 cycles.
Gjerde, Natalie Solfrid; Giudice, Alessandra Del; Zhu, Kaizheng; Knudsen, Kenneth Dahl; Galantini, Luciano & Schillén, Karin [Show all 7 contributors for this article] (2023). Synthesis and Characterization of a Thermoresponsive Copolymer with an LCST-UCST-like Behavior and Exhibiting Crystallization. ACS Omega. ISSN 2470-1343. 8(34), p. 31145–31154. doi: 10.1021/acsomega.3c03162. Full text in Research Archive
Du, Guanqun; Belić, Domagoj; Del Giudice, Alessandra; Alfredsson, Viveka; Carnerup, Anna M. & Zhu, Kaizheng [Show all 10 contributors for this article] (2021). Condensed Supramolecular Helices: The Twisted Sisters of DNA. Angewandte Chemie International Edition. ISSN 1433-7851. p. 1–9. doi: 10.1002/anie.202113279. Full text in Research Archive
Quan, Zhilong; Luo, Chunyang; Zhu, Bitong; Zhao, Chungui; Yang, Mingyi & Bjørås, Magnar [Show all 8 contributors for this article] (2021). Synthesis and antimicrobial activities of chitosan/polypropylene carbonate-based nanoparticles. RSC Advances. ISSN 2046-2069. 11(17), p. 10121–10129. doi: 10.1039/d0ra09257f. Full text in Research Archive
Zhu, Kaizheng; Pamies, Ramon Francisco Porras; Al-Manasir, Nodar; Hernández Cifre, José G.; De la Torre, José Garcia & Nyström, Bo [Show all 7 contributors for this article] (2020). The Effect of Number of Arms on the Aggregation Behavior of Thermoresponsive Poly(N‐isopropylacrylamide) Star Polymers . ChemPhysChem. ISSN 1439-4235. 21(12), p. 1258–1271. doi: 10.1002/cphc.202000273. Full text in Research Archive
Feher, Bence; Zhu, Kaizheng; Nyström, Bo; Varga, Imre & Pedersen, Jan Skov (2019). Effect of Temperature and Ionic Strength on Micellar Aggregates of Oppositely Charged Thermoresponsive Block Copolymer Polyelectrolytes. Langmuir. ISSN 0743-7463. doi: 10.1021/acs.langmuir.9b01896.
Forooqi Motlaq, Vahid; Momtazi, Leva; Zhu, Kaizheng; Knudsen, Kenneth Dahl & Nyström, Bo (2019). Differences in self‐assembly features of thermoresponsive anionic triblock copolymers synthesized via one‐pot or two‐pot by atom transfer radical polymerization. Journal of Polymer Science Part B: Polymer Physics. ISSN 0887-6266. 57(9), p. 524–534. doi: 10.1002/polb.24808. Full text in Research Archive
Gjerde, Natalie Solfrid; Zhu, Kaizheng; Knudsen, Kenneth Dahl & Nyström, Bo (2019). Influence of poly(ε-caprolactone) end-groups on the temperature-induced macroscopic gelation of Pluronic in aqueous media. European Polymer Journal. ISSN 0014-3057. 112, p. 493–503. doi: 10.1016/j.eurpolymj.2019.01.033. Full text in Research Archive
Gjerde, Natalie Solfrid; Zhu, Kaizheng; Nyström, Bo & Knudsen, Kenneth Dahl (2018). Effect of PCL end-groups on the self-assembly process of Pluronic in aqueous media. Physical Chemistry, Chemical Physics - PCCP. ISSN 1463-9076. 20(4), p. 2585–2596. doi: 10.1039/c7cp07240f.
Ulanova, Lilia; Pinheiro, Marina; Vibe, Carina Beatrice; Nunes, Clàudia; Misaghian, Dorna & Wilson, Steven Ray Haakon [Show all 11 contributors for this article] (2017). Treatment of Francisella infections via PLGA-and lipid-based nanoparticle delivery of antibiotics in a zebrafish model. Diseases of Aquatic Organisms. ISSN 0177-5103. 125(1), p. 19–29. doi: 10.3354/dao03129.
Smistad, Gro; Nyström, Bo; Zhu, Kaizheng; Grønvold, Marte; Røv-Johnsen, Anne & Hiorth, Marianne (2017). Liposomes coated with hydrophobically modified hydroxyethyl cellulose: Influence of hydrophobic chain length and degree of modification. Colloids and Surfaces B: Biointerfaces. ISSN 0927-7765. 156, p. 79–86. doi: 10.1016/j.colsurfb.2017.04.061. Full text in Research Archive
Bayati, Solmaz; Bergquist, Karl-Erik; Zhu, Kaizheng; Nyström, Bo; Skov Pedersen, Jan & Galantini, Luciano [Show all 7 contributors for this article] (2017). Mixed micelles of oppositely charged poly(N-isopropylacrylamide) diblock copolymers. Journal of Polymer Science Part B: Polymer Physics. ISSN 0887-6266. 55(19), p. 1457–1470. doi: 10.1002/polb.24403.
Lazzara, Giuseppe; Campbell, Richard A; Bayati, Solmaz; Zhu, Kaizheng; Nyström, Bo & Nylander, Tommy [Show all 7 contributors for this article] (2017). On the formation of inclusion complexes at the solid/liquid interface of anchored temperature-responsive PNIPAAM diblock copolymers with γ-cyclodextrin. Colloid and Polymer Science. ISSN 0303-402X. 295(8), p. 1327–1341. doi: 10.1007/s00396-017-4052-6. Full text in Research Archive
Dashtimoghadam, Erfan; Salimi-Kenari, Hamed; Forooqi Motlaq, Vahid; Hasani-Sadrabad, Mohammad Mahdi; Mirzadeh, Hamid & Zhu, Kaizheng [Show all 8 contributors for this article] (2017). Synthesis and temperature-induced self-assembly of a positively charged symmetrical pentablock terpolymer in aqueous solutions. European Polymer Journal. ISSN 0014-3057. 97, p. 158–168. doi: 10.1016/j.eurpolymj.2017.10.008. Full text in Research Archive
Moghaddam, Saeed Z..; Zhu, Kaizheng; Nyström, Bo & Thormann, Esben (2017). Thermo-responsive diblock and triblock cationic copolymers at the silica/aqueous interface: A QCM-D and AFM study. Journal of Colloid and Interface Science. ISSN 0021-9797. 505, p. 546–555. doi: 10.1016/j.jcis.2017.06.044.
Nielsen, Josefine Eilsø; Zhu, Kaizheng; Sande, Sverre Arne; Kováčik, Lubomír; Cmarko, Dusan & Knudsen, Kenneth [Show all 7 contributors for this article] (2017). Structural and Rheological Properties of Temperature-Responsive Amphiphilic Triblock Copolymers in Aqueous Media. Journal of Physical Chemistry B. ISSN 1520-6106. 121(18), p. 4885–4899. doi: 10.1021/acs.jpcb.7b01174.
Bandyopadhyay, Sulalit; Alvi, Muhammad Awais Ashfaq; Sharma, Anuvansh; Zhu, Kaizheng; Kjøniksen, Anna-Lena & Nyström, Bo [Show all 7 contributors for this article] (2017). Influence of polymer coating on release of L-dopa from core-shell Fe@Au nanoparticle systems. Colloid and Polymer Science. ISSN 0303-402X. 295(2), p. 391–402. doi: 10.1007/s00396-017-4015-y. Show summary
We report on the effect of different stimuli-responsive polymer shells on Fe@Au core-shell nanoparticles (NPs) with respect to thermoresponse as well as loading and release characteristics. The hybrid NP systems were investigated using a wide array of characterization techniques including dynamic light scattering, electrophoretic mobility, UV-visible spectroscopy, and scanning transmission electron microscopy. Three different polymeric shells were selected for loading and release of l-dopa: thiolated polyethylene glycol (PEG), poly(N-isopropylacrylamide-co-acrylic acid) (PNIPAAM_AAc) microgel crosslinked with N,N′-methylenebis(acrylamide) (BIS), and finally concomitant PEG and PNIPAAM_AAc microgel (Fe@Au_PEG_Microgel). All three shells were found to exhibit high loading (∼10%) and encapsulation efficiencies up to 100 μg l-dopa/mg. Although the loading efficiencies are comparable for the three systems, Fe@Au_PEG_Microgel has the highest release (87%) at elevated temperature and acidic conditions. The attenuated release from the PEG-based systems can be attributed to stronger dipole-dipole interactions between the carboxyl group of PEG and the amino group of l-dopa.
Khorshid, Neda Kahmed; Zhu, Kaizheng; Knudsen, Kenneth Dahl; Bekhradnia, Sara; Sande, Sverre Arne & Nyström, Bo (2016). Novel Structural Changes during Temperature-Induced Self-Assembling and Gelation of PLGA-PEG-PLGA Triblock Copolymer in Aqueous Solutions. Macromolecular Bioscience. ISSN 1616-5187. 16(12), p. 1838–1852. doi: 10.1002/mabi.201600277.
Pamies, Ramon Francisco Porras; Zhu, Kaizheng; Kjøniksen, Anna-Lena & Nyström, Bo (2016). Temperature effects on the stability of gold nanoparticles in the presence of a cationic thermoresponsive copolymer. Journal of nanoparticle research. ISSN 1388-0764. 18(11). doi: 10.1007/s11051-016-3627-3.
Plazzotta, Beatrice; Diget, Jakob Stensgaard; Zhu, Kaizheng; Nyström, Bo & Pedersen, Jan Skov (2016). Small-Angle X-ray Scattering as a Useful Supplementary Technique to Determine Molecular Masses of Polyelectrolytes in Solution. Journal of Polymer Science Part B: Polymer Physics. ISSN 0887-6266. 54, p. 1913–1917. doi: 10.1002/polb.24107.
Evensen, Lasse; Lie Johansen, Patrick; Koster, Gerbrand; Zhu, Kaizheng; Herfindal, Lars & Speth, Martin [Show all 14 contributors for this article] (2016). Zebrafish as a model system for characterization of nanoparticles against cancer. Nanoscale. ISSN 2040-3364. 8(2), p. 862–877. doi: 10.1039/c5nr07289a.
Claro, Barbara; Zhu, Kaizheng; Bagheri Fam, Shahla; Silva, Sandra G.; Griffiths, Gareth Wyn & Knudsen, Kenneth [Show all 8 contributors for this article] (2016). Phase behavior, microstructure and cytotoxicity in mixtures of a charged triblock copolymer and an ionic surfactant. European Polymer Journal. ISSN 0014-3057. 75, p. 461–473. doi: 10.1016/j.eurpolymj.2016.01.018.
Isapour Laskookalayeh, Golnaz; Lund, Reidar; Zhu, Kaizheng; Quan, Zhilong; Knudsen, Kenneth Dahl & Nyström, Bo (2015). Schizophrenic micellization in aqueous solutions of the pH- and temperature responsive pentablock terpolymer PDEAEMAx-b- PNIPAAMy-b-PEGz-b-PNIPAAMy-b-PDEAEMAx. European Polymer Journal. ISSN 0014-3057. 70, p. 79–93. doi: 10.1016/j.eurpolymj.2015.07.007.
Ayoubi, Mehran Asad; Almdal, Krisrtoffer; Zhu, Kaizheng; Nyström, Bo; Olsson, Ulf & Piculell, Lennart (2015). Self-assembly of block copolymer-based ionic supramolecules based upon multi-tail amphiphiles . RSC Advances. ISSN 2046-2069. 5, p. 31091–31103.
Kahnamouei, Farinaz; Zhu, Kaizheng; Lund, Reidar; Knudsen, Kenneth Dahl & Nyström, Bo (2015). Self-assembly of a hydrophobically end-capped charged amphiphilic triblock copolymer: effects of temperature and salinity. RSC Advances. ISSN 2046-2069. 5(58), p. 46916–46927. doi: 10.1039/c5ra07657a.
Bekhradnia, Sara; Diget, Jakob Stensgaard; Zinn, Thomas; Zhu, Kaizheng; Sande, Sverre Arne & Nyström, Bo [Show all 7 contributors for this article] (2015). Charged star diblock copolymers in dilute solutions: Synthesis, structure, and chain conformations. Macromolecules. ISSN 0024-9297. 48(8), p. 2637–2646. doi: 10.1021/ma502488u.
Lyngsø, Jeppe; Al-Manasir, Nodar; Behrens, Manja Annette; Zhu, Kaizheng; Kjøniksen, Anna-Lena & Nyström, Bo [Show all 7 contributors for this article] (2015). Small-Angle X-ray Scattering Studies of Thermoresponsive Poly(N-isopropylacrylamide)Star Polymers in Water. Macromolecules. ISSN 0024-9297. 48(7), p. 2235–2243. doi: 10.1021/acs.macromol.5b00057.
Kjøniksen, Anna-Lena; Calejo, Maria Teresa Rebelo; Zhu, Kaizheng; Nyström, Bo & Sande, Sverre Arne (2015). Stabilization of Pluronic Gels by Hydrophobically Modified Hydroxyethylcellulose. International Journal of Polymeric Materials. ISSN 0091-4037. 64(2), p. 76–83. doi: 10.1080/00914037.2014.886245.
Bekhradnia, Sara; Zhu, Kaizheng; Knudsen, Kenneth Dahl; Sande, Sverre Arne & Nyström, Bo (2014). Structure, swelling, and drug release of thermoresponsive poly(amidoamine) dendrimer-poly(N-isopropylacrylamide) hydrogels. Journal of Materials Science. ISSN 0022-2461. 49(17), p. 6102–6110. doi: 10.1007/s10853-014-8340-y.
Ulanova, Lilia; Isapour Laskookalayeh, Golnaz; Maleki, Atoosa; Fanaian, Shirin; Zhu, Kaizheng & Hofgaard, Antje [Show all 10 contributors for this article] (2014). Development of methods for encapsulation of viruses into polymeric nano- and microparticles for aquaculture vaccines. Journal of Applied Polymer Science. ISSN 0021-8995. 131(17), p. 8785–8796. doi: 10.1002/app.40714.
Kjøniksen, Anna-Lena; Calejo, Maria Teresa Rebelo; Zhu, Kaizheng; Nyström, Bo & Sande, Sverre Arne (2014). Stabilization of Pluronic Gels in the Presence of Different Polysaccharides. Journal of Applied Polymer Science. ISSN 0021-8995. 131(13). doi: 10.1002/app.40465.
Ayoubi, Mehran Asad; Almdal, Kristoffer; Zhu, Kaizheng; Nyström, Bo; Olsson, Ulf & Piculell, Lennart (2014). Lamellar Microdomains of Block-Copolymer-Based Ionic Supramolecules Exhibiting a Hierarchical Self-Assembly. Macromolecules. ISSN 0024-9297. 47(10), p. 3428–3435. doi: 10.1021/ma500232y.
Zhu, Kaizheng; Lund, Benjamin; Stern, Rachel; Budy, Stephen M.; Smith Jr., Dennis W. & Iacono, Scott T. (2014). Synthesis and characterization of blue-light emissive carbazole containing perfluorocyclobutyl arylene ether polymers. Journal of Polymer Science Part A: Polymer Chemistry. ISSN 0887-624X. 52(4), p. 552–560. doi: 10.1002/pola.27032.
Cardoso, Ana Maria S.; Calejo, Maria Teresa Rebelo; Morais, Catarina M.; Cardoso, Ana Luisa; Cruz, Rita & Zhu, Kaizheng [Show all 9 contributors for this article] (2014). Application of thermoresponsive PNIPAAM-b-PAMPTMA diblock copolymers in siRNA delivery. Molecular Pharmaceutics. ISSN 1543-8384. 11(3), p. 819–827. doi: 10.1021/mp400510a.
Behrens, Manja Annette; Lopez, Montse; Kjøniksen, Anna-Lena; Zhu, Kaizheng; Nyström, Bo & Pedersen, Jan Skov (2014). The effect of cationic and anionic blocks on temperature-induced micelle formation. Journal of Applied Crystallography. ISSN 0021-8898. 47, p. 22–28. doi: 10.1107/S1600576713030033.
Kjøniksen, Anna-Lena; Calejo, Maria Teresa Rebelo; Zhu, Kaizheng; Cardoso, Ana Maria S.; Pedroso de Lima, Maria C. & Jurado, Amália S. [Show all 8 contributors for this article] (2014). Sustained release of naltrexone from poly(N-isopropylacrylamide) microgels. Journal of Pharmaceutical Sciences. ISSN 0022-3549. 103(1), p. 227–234. doi: 10.1002/jps.23780.
Ayoubi, Mehran Asad; Zhu, Kaizheng; Nyström, Bo; Almdal, Krisrtoffer; Olsson, Ulf & Piculell, Lennart (2013). Micro- and nanophase separations in hierachical self-assembly of strongly amphiphilic block copolymer-based supramolecules. Soft Matter. ISSN 1744-683X. 9(5), p. 1540–1555. doi: 10.1039/c2sm27113c.
Quan, Zhilong; Zhu, Kaizheng; Knudsen, Kenneth; Nyström, Bo & Lund, Reidar (2013). Tailoring the amphiphilicity and self-assembly of thermosensitive polymers: end-capped PEG-PNIPAAM block copolymers. Soft Matter. ISSN 1744-683X. 9(45), p. 10768–10778. doi: 10.1039/c3sm51945g.
Ayoubi, Mehran Asad; Zhu, Kaizheng; Nyström, Bo; Olsson, Ulf; Almdal, Kristoffer & Khokhlov, Alexei R. [Show all 7 contributors for this article] (2013). Morphological Investigation of Polydisperse Asymmetric Block Copolymer Systems of Poly(styrene) and Poly(methacrylic acid)in the Strong Segregation Regime. Journal of Polymer Science Part B: Polymer Physics. ISSN 0887-6266. 51(23), p. 1657–1671. doi: 10.1002/polb.23389.
Bayati, Solmaz; Pamies, Ramon Francisco Porras; Volden, Sondre; Zhu, Kaizheng; Kjøniksen, Anna-Lena & Glomm, Wilhelm [Show all 7 contributors for this article] (2013). Influence of poly(ethylene glycol) block length on the adsorption of thermoresponsive copolymers onto gold surfaces. Journal of Materials Science. ISSN 0022-2461. 48(20), p. 7055–7062. doi: 10.1007/s10853-013-7516-1.
Calejo, Maria Teresa Rebelo; Cardoso, Ana Maria S.; Kjøniksen, Anna-Lena; Zhu, Kaizheng; Morais, Catarina M. & Sande, Sverre Arne [Show all 10 contributors for this article] (2013). Temperature-Responsive Cationic Block Copolymers as Nanocarriers for Gene Delivery. International Journal of Pharmaceutics. ISSN 0378-5173. 448(1), p. 105–114. doi: 10.1016/j.ijpharm.2013.03.028.
Wang, Wei; Mauroy, Henrik; Zhu, Kaizheng; Knudsen, Kenneth; Kjøniksen, Anna-Lena & Nyström, Bo [Show all 7 contributors for this article] (2012). Complex coacervate micelles formed by a C18-capped cationic triblock thermoresponsive copolymer interacting with SDS. Soft Matter. ISSN 1744-683X. 8(45), p. 11514–11525. doi: 10.1039/c2sm26567b.
Fanaian, Shirin; Al-Manasir, Nodar; Zhu, Kaizheng; Kjøniksen, Anna-Lena & Nyström, Bo (2012). Effects of Hofmeister anions on the flocculation behavior of temperature-responsive poly(N-isopropylacrylamide) microgels. Colloid and Polymer Science. ISSN 0303-402X. 290(16), p. 1609–1616. doi: 10.1007/s00396-012-2689-8.
Shovsky, Alexander; Knohl, Stefan; Dedinaite, Andra; Zhu, Kaizheng; Kjøniksen, Anna-Lena & Nyström, Bo [Show all 8 contributors for this article] (2012). Cationic Poly(N-isopropylacrylamide) Block Copolymer Adsorption Investigated by Dual Polarization Interferometry and Lattice Mean-Field Theory. Langmuir. ISSN 0743-7463. 28(39), p. 14028–14038. doi: 10.1021/la302154p.
Bayati, Solmaz; Zhu, Kaizheng; Trinh, Loan Thi To; Kjøniksen, Anna-Lena & Nyström, Bo (2012). Effects of Temperature and Salt Addition on the Association Behavior of Charged Amphiphilic Diblock Copolymers in Aqueous Solution. Journal of Physical Chemistry B. ISSN 1520-6106. 116(36), p. 11386–11395. doi: 10.1021/jp306833x.
Volden, Sondre; Eilertsen, Jan Lasse; Singh, Gurvinder; Wang, Wei; Zhu, Kaizheng & Nyström, Bo [Show all 7 contributors for this article] (2012). Effect of Charge Density Matching on the Temperature Response of PNIPAAM Block Copolymer-Gold Nanoparticles. Journal of Physical Chemistry C. ISSN 1932-7447. 116(23), p. 12844–12853. doi: 10.1021/jp300754b.
Al-Manasir, Nodar; Zhu, Kaizheng; Kjøniksen, Anna-Lena; Knudsen, Kenneth & Nyström, Bo (2012). Effects of addition of anionic and cationic surfactants to Poly(N-isopropylacrylamide)-microgels with and without acrylic acid groups. Colloid and Polymer Science. ISSN 0303-402X. 290(10), p. 931–940. doi: 10.1007/s00396-012-2607-0.
Volden, Sondre; Ese, Marit-Helen; Zhu, Kaizheng; Yasuda, Masahiro; Nyström, Bo & Glomm, Wilhelm (2012). Interactions between bovine serum albumin and Langmuir films composed of charged and uncharged poly(N-isopropylacrylamide) block copolymers. Colloids and Surfaces B: Biointerfaces. ISSN 0927-7765. 98, p. 50–57. doi: 10.1016/j.colsurfb.2012.04.038.
Lazzara, Giuseppe; Olofsson, Gerd; Alfredsson, Viveka; Zhu, Kaizheng; Nyström, Bo & Schillén, Karin (2012). Temperature-responsive inclusion complex of cationic PNIPAAM diblock copolymer and gamma-cyclodextrin. Soft Matter. ISSN 1744-683X. 8(18), p. 5043–5054. doi: 10.1039/c2sm07252a.
Ortega, Alvaro; Pamies, Ramon Francisco Porras; Zhu, Kaizheng; Kjøniksen, Anna-Lena; Nyström, Bo & García de la Torre, José (2012). Characterization of low molecular mass thermosensitive diblock copolymers and their self-assembly by means of analytical ultracentrifugation. Colloid and Polymer Science. ISSN 0303-402X. 290(4), p. 297–306. doi: 10.1007/s00396-011-2542-5.
Behrens, Manja Annette; Lopez, Montse; Kjøniksen, Anna-Lena; Zhu, Kaizheng; Nyström, Bo & Pedersen, Jan Skov (2012). Structure and Interactions of Charged Triblock Copolymers Studied by Small-Angle X-ray Scattering: Dependence on Temperature and Charge Screening. Langmuir. ISSN 0743-7463. 28(2), p. 1105–1114. doi: 10.1021/la202841q.
Behrens, Manja Annette; Kjøniksen, Anna-Lena; Zhu, Kaizheng; Nyström, Bo & Pedersen, Jan Skov (2012). Small-Angle X-ray Scattering Study of Charged Triblock Copolymers as a Function of Polymer Concentration, Temperature, and Charge Screening. Macromolecules. ISSN 0024-9297. 45(1), p. 246–255. doi: 10.1021/ma2016216.
Knudsen, Kenneth; Beheshti, Neda; Zhu, Kaizheng; Kjøniksen, Anna-Lena & Nyström, Bo (2012). A pentablock polymer forming core-shell structures. Revista Cubana de Física. ISSN 0253-9268. 29(1E55).
Maleki, Atoosa; Zhu, Kaizheng; Pamies, Ramón; Schmidt, Ricardo Rodrigues; Kjøniksen, Anna-Lena & Karlsson, Göran [Show all 9 contributors for this article] (2011). Effect of polyethylene glycol (PEG) length on the association properties of temperature-sensitive amphiphilic triblock copolymers (PNIPAAM(m)-b-PEG(n)-b-PNIPAAM(m)) in aqueous solution. Soft Matter. ISSN 1744-683X. 7(18), p. 8111–8119. doi: 10.1039/c1sm05679d.
Volden, Sondre; Genzer, Jan; Zhu, Kaizheng; Ese, Marit-Helen; Nyström, Bo & Glomm, Wilhelm (2011). Charge- and temperature-dependent interactions between anionic poly (N-isopropylacrylamide) polymers in solution and cationic surfactant at the water/air interface. Soft Matter. ISSN 1744-683X. 7(18), p. 8498–8507. doi: 10.1039/c1sm05671a.
Maleki, Atoosa; Kjøniksen, Anna-Lena; Zhu, Kaizheng & Nyström, Bo (2011). Temperature-Induced Aggregation Kinetics in Aqueous Solutions of a Temperature-Sensitive Amphiphilic Block Copolymer. Journal of Physical Chemistry B. ISSN 1520-6106. 115, p. 8975–8980. doi: 10.1021/jp202607p.
Phan, Hang Thuy Thi; Zhu, Kaizheng; Kjøniksen, Anna-Lena & Nyström, Bo (2011). Temperature-responsive self-assembly of charged and uncharged hydroxyethylcellulose-graft-poly(N-isopropylacrylamide) copolymer in aqueous solution. Colloid and Polymer Science. ISSN 0303-402X. 289(9), p. 993–1003. doi: 10.1007/s00396-011-2423-y.
Kjøniksen, Anna-Lena; Zhu, Kaizheng; Behrens, Manja; Pedersen, Jan Skov & Nyström, Bo (2011). Effects of Temperature and Salt Concentration on the Structural and Dynamical Features in Aqueous Solutions of Charged Triblock Copolymers. Journal of Physical Chemistry B. ISSN 1520-6106. 115(10), p. 2125–2139. doi: 10.1021/jp1075884.
Beheshti, Neda; Zhu, Kaizheng; Kjøniksen, Anna-Lena; Knudsen, Kenneth Dahl & Nyström, Bo (2011). Characterization of temperature-induced association in aqueous solutions of charged ABCBA-type pentablock tercopolymers. Soft Matter. ISSN 1744-683X. 7(3), p. 1168–1175. doi: 10.1039/c0sm00892c.
Pamies, Ramon Francisco Porras; Zhu, Kaizheng; Volden, Sondre; Kjøniksen, Anna-Lena; Karlsson, Göran & Glomm, Wilhelm [Show all 7 contributors for this article] (2010). Temperature-Induced Flocculation of Gold Particles with an Adsorbed Thermoresponsive Cationic Copolymer. Journal of Physical Chemistry C. ISSN 1932-7447. 114(50), p. 21960–21968. doi: 10.1021/jp106520k.
Dedinaite, Andra; Thormann, Esben; Olanya, Geoffrey; Claesson, Per M.; Nyström, Bo & Zhu, Kaizheng (2010). Thermo-responsive block copolymers: friction control by temperature switch. Rigas Tehniskas Universitates Zinatniskie Raksti, Serija 1: Materialzinatne un Lietiska Kimija. ISSN 1407-7353. 21, p. 12–16.
Rodriguez Schmidt, Ricardo; Pamies, Ramon Francisco Porras; Kjøniksen, Anna-Lena; Zhu, Kaizheng; Hernández Cifre, José G. & Nyström, Bo [Show all 7 contributors for this article] (2010). Single-Molecule Behavior of Asymmetric Thermoresponsive Amphiphilic Copolymers in Dilute Solution. Journal of Physical Chemistry B. ISSN 1520-6106. 114(27), p. 8887–8893.
Beheshti, Neda; Zhu, Kaizheng; Kjøniksen, Anna-Lena & Nyström, Bo (2010). Characterization of complexation and phase behavior of mixed systems of unmodified and hydrophobically modified oppositely charged polyelectrolytes. Colloid and Polymer Science. ISSN 0303-402X. 288(10-11), p. 1121–1130. doi: 10.1007/s00396-010-2239-1.
Trinh, Loan T. T.; Volden, Sondre; Kjøniksen, Anna-Lena; Zhu, Kaizheng; Knudsen, Kenneth Dahl & Glomm, Wilhelm [Show all 7 contributors for this article] (2010). Temperature-induced adsorption and optical properties of an amphiphilic diblock copolymer adsorbed onto flat and curved silver surfaces. Journal of Colloid and Interface Science. ISSN 0021-9797. 342(1), p. 142–146. doi: 10.1016/j.jcis.2009.10.007.
Volden, Sondre; Kjøniksen, Anna-Lena; Zhu, Kaizheng; Genzer, Jan; Nyström, Bo & Glomm, Wilhelm (2010). Temperature-Dependent Optical Properties of Gold Nanoparticles Coated with a Charged Diblock Copolymer and an Uncharged Triblock Copolymer. ACS Nano. ISSN 1936-0851. 4(2), p. 1187–1201. doi: 10.1021/nn901517u.
Beheshti, Neda; Kjøniksen, Anna-Lena; Zhu, Kaizheng; Knudsen, Kenneth Dahl & Nyström, Bo (2010). Viscosification in Polymer-Surfactant Mixtures at Low Temperatures. Journal of Physical Chemistry B. ISSN 1520-6106. 114(19), p. 6273–6280. doi: 10.1021/jp100333f.
Nyström, Bo; Kjøniksen, Anna-Lena; Beheshti, Neda; Maleki, Atoosa; Zhu, Kaizheng & Knudsen, Kenneth Dahl [Show all 9 contributors for this article] (2010). Characterization of polyelectrolyte features in polysaccharide systems and mucin. Advances in Colloid and Interface Science. ISSN 0001-8686. 158(1-2), p. 108–118. doi: 10.1016/j.cis.2009.05.003.
Dedinaite, Andra; Thormann, Esben; Olanya, Geoffrey; Claesson, Per M.; Nyström, Bo & Kjøniksen, Anna-Lena [Show all 7 contributors for this article] (2010). Friction in aqueous media tuned by temperature-responsive polymer layers. Soft Matter. ISSN 1744-683X. 6(11), p. 2489–2498. doi: 10.1039/c003320k.
Pamies, Ramon Francisco Porras; Volden, Sondre; Kjøniksen, Anna-Lena; Zhu, Kaizheng; Glomm, Wilhelm R & Nyström, Bo (2010). Adsorption of Cationic Hydroxyethylcellulose Derivatives onto Planar and Curved Gold Surfaces. Langmuir. ISSN 0743-7463. 26(20), p. 15925–15932. doi: 10.1021/la102716m.
Nyström, Bo; Kjøniksen, Anna-Lena; Beheshti, Neda; Zhu, Kaizheng & Knudsen, Kenneth D (2009). Rheological and Structural Aspects on Association of Hydrophobically Modified Polysaccharides. Soft Matter. ISSN 1744-683X. 5(7), p. 1328–1339. doi: 10.1039/b817349d.
Kjøniksen, Anna-Lena; Zhu, Kaizheng; Karlsson, Göran & Nyström, Bo (2009). Novel Transition Behavior in Aqueous Solutions of a Charged Thermoresponsive Triblock Copolymer. Colloids and Surfaces A: Physicochemical and Engineering Aspects. ISSN 0927-7757. 333(1-3), p. 32–45. doi: 10.1016/j.colsurfa.2008.09.024.
Pamies, Ramon Francisco Porras; Zhu, Kaizheng; Kjøniksen, Anna-Lena & Nyström, Bo (2009). Thermal Response of Low Molecular Weight Poly(N-isopropylacrylamide) Polymers in Aqueous Solution. Polymer Bulletin. ISSN 0170-0839. 62(4), p. 487–502. doi: 10.1007/s00289-008-0029-4.
Volden, Sondre; Zhu, Kaizheng; Nyström, Bo; Nyström, Bo & Glomm, Wilhelm (2009). Use of cellulose derivatives on gold surfaces for reduced nonspecific adsorption of immunoglobulin G. Colloids and Surfaces B: Biointerfaces. ISSN 0927-7765. 72(2), p. 266–271. doi: 10.1016/j.colsurfb.2009.04.014.
Trinh, Loan T. T.; Kjøniksen, Anna-Lena; Zhu, Kaizheng; Knudsen, Kenneth D.; Volden, Sondre & Glomm, Wilhelm [Show all 8 contributors for this article] (2009). Slow salt-induced aggregation of citrate-covered silver particles in aqueous solutions of cellulose derivatives. Colloid and Polymer Science. ISSN 0303-402X. 298(12), p. 1391–1404. doi: 10.1007/s00396-009-2100-6.
Al-Manasir, Nodar; Zhu, Kaizheng; Kjøniksen, Anna-Lena; Knudsen, Kenneth D; Karlsson, Göran & Nyström, Bo (2009). Effects of Temperature and pH on the Contraction and Aggregation of Microgels in Aqueous Suspensions. Journal of Physical Chemistry B. ISSN 1520-6106. 113(32), p. 11115–11123. doi: 10.1021/jp901121g.

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Alvi, Muhhamad Awais Ashfaq; Bandyopadhyay, Sulalit; Zhu, Kaizheng; Nyström, Bo & Glomm, Wilhelm (2015). Controlled Release from Nanoparticles (NPs) for Theranostic Applications.
Kjøniksen, Anna-Lena; Pamies, Ramon Francisco Porras; Al-Manasir, Nodar; Zhu, Kaizheng & Nyström, Bo (2015). Thermoresponsive Poly(N-Isopropylacrylamide) Star Polymers.
Alvi, Muhhamad Awais Ashfaq; Bandyopadhyay, Sulalit; Zhu, Kaizheng; Nyström, Bo & Glomm, Wilhelm (2015). Controlled Release from Nanoparticles (NPs) for Theranostic applications.
Kjøniksen, Anna-Lena; Calejo, Maria Teresa Rebelo; Zhu, Kaizheng; Sande, Sverre Arne; Nyström, Bo & Cardoso, Ana Maria S. [Show all 10 contributors for this article] (2013). Temperature-Responsive Polymers as Nanocarriers for Gene Delivery.
Kjøniksen, Anna-Lena; Calejo, Maria Teresa Rebelo; Zhu, Kaizheng; Sande, Sverre Arne; Nyström, Bo & Cardoso, Ana Maria S. [Show all 10 contributors for this article] (2013). Nanobærere for genterapi.
Lewis, J; Lim, W.; Zhu, Kaizheng; Dhaliwal, S; Lim, E. & Ueland, T [Show all 8 contributors for this article] (2012). EFFECTS OF ELEVATED OSTEOPROTEGERIN ON DECLINE IN RENAL FUNCTION AND CLINICAL EVENTS IN ELDERLY WOMEN. Nephrology. ISSN 1320-5358. 17, p. 81–81.
Nyström, Bo; Bayati, Solmaz & Zhu, Kaizheng (2012). Association Behavior of Charged Amphiphilic Copolymers and Ostwald Ripening.
Kjøniksen, Anna-Lena; Calejo, Maria Teresa Rebelo; Zhu, Kaizheng; Maleki, Atoosa; Al-Manasir, Nodar & Nyström, Bo [Show all 7 contributors for this article] (2011). The use of Thermosensitive PNIPAAM Microgels for Sustained Release of the Opiod Antagonist Naltrexone.
Zhu, Kaizheng & Nyström, Bo (2011). Super-absorbent Polymers/Microgels for Oil/Organic Solvent Spill Cleanup and Recovery.
Zhu, Kaizheng & Nyström, Bo (2011). Super-absorbent polymers nanogels/microgels fopr oil/organic solvent spill cleanup and recovery.
Nyström, Bo; Pamies, Ramón; Zhu, Kaizheng; Volden, Sondre; Kjøniksen, Anna-Lena & Karlsson, Göran [Show all 7 contributors for this article] (2011). Temperature-Induced Polyelectrolyte Bridging Interaction of Gold Nanoparticles with an Adsorbed Temperature Sensitive Cationic Copolymer.
Nyström, Bo; Pamies, Ramón; Zhu, Kaizheng; Volden, Sondre; Kjøniksen, Anna-Lena & Karlsson, Göran [Show all 7 contributors for this article] (2011). Temperature-Induced Polyelectrolyte Bridging Interaction of Gold Nanoparticles with an Adsorbed Thermoresponsive Cationic Copolymer.
Nyström, Bo; Beheshti, Neda; Zhu, Kaizheng; Kjøniksen, Anna-Lena & Knudsen, Kenneth D (2011). Temperature-Induced Structural and Viscosification Behavior in Aqueous Solutions of Charged Pentablock Tercopolymers.
Kjøniksen, Anna-Lena; Pamies, Ramón; Zhu, Kaizheng & Nyström, Bo (2010). Temperature-induced Polyelectrolyte Bridging Flocculation of Gold Nanoparticles with an Adsorbed Thermoresponsive Cationic Copolymer.
Nyström, Bo; Zhu, Kaizheng; Pamies, Ramon Francisco Porras; Maleki, Atoosa & Kjøniksen, Anna-Lena (2010). Special Features of Thermoresponsive Amphiphilic Copolymers - Experimental Results and Simulations.
Kjøniksen, Anna-Lena; Phan, Hang; Zhu, Kaizheng & Nyström, Bo (2010). Thermosensitivehydroxyethylcellulose-graft-poly(N-isopropylacrylamide) nanoparticles.
Kjøniksen, Anna-Lena; Zhu, Kaizheng; Pamies, Ramón & Nyström, Bo (2010). Influence of Block Size on Thermoresponsive Diblock Copolymers.
Trinh, Loan Thi To; Kjøniksen, Anna-Lena; Zhu, Kaizheng & Nyström, Bo (2010). Temperature-induced Adsorption and Optical Prperties of an Amphifilic Diblock Copolymer Adsorbed onto Flat and Curved Siver surfaces.
Nyström, Bo; Zhu, Kaizheng; Kjøniksen, Anna-Lena & Sande, Sverre Arne (2010). Temperature Responsive Gels Containing PNIPAAM in Combination with PAMAM Dendrimers.
Al-Manasir, Nodar; Kjøniksen, Anna-Lena; Zhu, Kaizheng & Nyström, Bo (2009). Functional Microgels for Enhanced Oil Recovery Applications.
Nyström, Bo; Al-Manasir, Nodar; Kjøniksen, Anna-Lena; Maleki, Atoosa; Beheshti, Neda & Zhu, Kaizheng [Show all 8 contributors for this article] (2009). Characterization of Structural and Dynamical Features in Aqueous Solutions of Amphiphilic Copolymers.
Nyström, Bo; Zhu, Kaizheng; Kjøniksen, Anna-Lena; Behrens, Manja & Pedersen, Jan Skov (2009). Thermosensitive Anionic Triblock Copolymers.
Glomm, Wilhelm; Volden, Sondre; Kjøniksen, Anna-Lena; Zhu, Kaizheng; Yasuda, Masahiro & Genzer, Jan [Show all 7 contributors for this article] (2009). Temperature-dependent optical properties of gold nanoparticles coated with PNIPAAM-derivates and Immunoglobulin G.
Beheshti, Neda; Zhu, Kaizheng; Kjøniksen, Anna-Lena; Knudsen, Kenneth D. & Nyström, Bo (2009). Characterization of Interactions in Mixed Oppositely Charged Polyelectrolyte Systems.
Glomm, Wilhelm; Volden, Sondre; Kjøniksen, Anna-Lena; Zhu, Kaizheng; Yasuda, Masahiro & Genzer, Jan [Show all 7 contributors for this article] (2009). Thermoresponsive amphihilic polymers on gold nanoparticles.

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Published Sep. 25, 2023 2:10 PM - Last modified Sep. 25, 2023 2:10 PM