Citation: Yuan Gan, Zhi-Da Wang, Zhuo-Xin Lu, Yan Shi, Hong-Yi Tan, Chang-Feng Yan. Control on the Morphology of ABA Amphiphilic Triblock Copolymer Micelles in Dioxane/Water Mixture Solvent[J]. Chinese Journal of Polymer Science, ;2018, 36(6): 728-735. doi: 10.1007/s10118-018-2066-2 shu

Control on the Morphology of ABA Amphiphilic Triblock Copolymer Micelles in Dioxane/Water Mixture Solvent

Yuan Gan ^a,b,c ,
Zhi-Da Wang ^a,b,, ,
Zhuo-Xin Lu ^a,b ,
Yan Shi ^a,b ,
Hong-Yi Tan ^a,b ,
Chang-Feng Yan ^a,b,c,,

a.
Key Laboratory of Renewable Energy, Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou 510640, China
b.
Guangdong Key Laboratory of New and Renewable Energy Research and Development, Guangzhou 510640, China
c.
University of Chinese Academy of Sciences, Beijing 100049, China

Corresponding author: Zhi-Da Wang, wangzd@ms.giec.ac.cn Chang-Feng Yan, yancf@ms.giec.ac.cn
Received Date: 6 September 2017
Accepted Date: 17 October 2017
Available Online: 28 February 2018

This work offers a typical understanding of the factors that govern the nanostructures of poly(4-vinyl pyridine)-b-polystyrene-b-poly(4-vinyl pyridine) (P4VP-b-PS-b-P4VP) block copolymers (BCs) in dioxane/water, in which water is a selective solvent for the P4VP block. It is achieved through an investigation of the amphiphilic triblock copolymer micelles by variation of three different factors, including water content (above CWC but under the immobile concentration), temperature (ranging from 20℃ to 80℃), and copolymer composition (low and high PS block length). Transition of bead-like micelles to vesicles is observed with the increase of water content due to the increase of interfacial energy between the copolymer and the solvent. Effect of temperature superposed on that of water content results in various morphologies, such as beads, fibers, rods, capsules, toroids, lamellae, and vesicles. The interfacial tension between the BC and the solvent increases with the increase of water content but decreases with the increase of temperature, indicating that the micellar morphologies are resulted from the competitive interplay between the temperature and the water content and always change in a direction that decreases the interfacial energy. Based on the micellar structures obtained in this work and the effects of temperature superposed on water concentration, a diagram of phase evolution of different micellar morphologies is illustrated here, covering the temperature range from 20℃ to 80℃ and the water content changing from 20 vol% to 35 vol%. For the investigation of BC composition, morphological transition of vesicle-to-fiber, for high PS length, is observed as compared with bead-to-capsule for low PS length, as the temperature changes from 20℃ to 80℃. Our research complements the protocols to control over the morphologies and the phase diagram describing P4VP-b-PS-b-P4VP micellar nanostructures in aqueous solution.
- Micelles,
- Morphological control,
- Self-assembly,
- Block copolymer
1. [1]
  Reuther J. F., Siriwardane D. A., Campos R., Novak B. M.. Solvent tunable self-assembly of amphiphilic rod-coil block copolymers with chiral, helical polycarbodiimide segments:polymeric nanostructures with variable shapes and sizes[J]. Macromolecules, 2015,48(19):6890-6899. doi: 10.1021/acs.macromol.5b01564
2. [2]
  Kim Y., Li W., Shin S., Lee M.. Development of toroidal nanostructures by self-assembly:rational designs and applications[J]. Acc. Chem. Res., 2013,46(12):2888-2897. doi: 10.1021/ar400027c
3. [3]
  Qin G. K., Perez P. M., Mills C. E., Olsen B. D.. Effect of ELP sequence and fusion protein design on concentrated solution self-assembly[J]. Biomacromolecules, 2016,17(3):928-934. doi: 10.1021/acs.biomac.5b01604
4. [4]
  Choueiri R. M., Galati E., Therien-Aubin H., Klinkova A., Larin E. M., Querejeta-Fernandez A., Han L. L., Xin H. L., Gang O., Zhulina E. B., Rubinstein M., Kumacheva E.. Surface patterning of nanoparticles with polymer patches[J]. Nature, 2016,538(7623):79-83. doi: 10.1038/nature19089
5. [5]
  Muraoka K., Chaikittisilp W., Yanaba Y., Yoshikawa T., Okubo T.. Highly nanoporous silicas with pore apertures near the boundary between micro- and mesopores through an orthogonal self-assembly approach[J]. Chem. Commun., 2015,51(53):10718-10721. doi: 10.1039/C5CC02801A
6. [6]
  Wang N., Niu W. H., Li L. G., Liu J., Tang Z. H., Zhou W. J., Chen S. W.. Oxygen electroreduction promoted by quasi oxygen vacancies in metal oxide nanoparticles prepared by photoinduced chlorine doping[J]. Chem. Commun., 2015,51(53):10620-10623. doi: 10.1039/C5CC02808F
7. [7]
  Jin C., Olsen B. C., Wu N. L. Y., Luber E. J., Buriak J. M.. Sequential nanopatterned block copolymer self-assembly on surfaces[J]. Langmuir, 2016,32(23):5890-5898. doi: 10.1021/acs.langmuir.6b01365
8. [8]
  Deng Z. Y., Qian Y. F., Yu Y. Q., Liu G. H., Hu J. M., Zhang G. Y., Liu S. Y.. Engineering intracellular delivery nanocarriers and nanoreactors from oxidation-responsive polymersomes via synchronized Bilayer cross-linking and permeabilizing inside live cells[J]. J. Am. Chem. Soc., 2016,138(33):10452-10466. doi: 10.1021/jacs.6b04115
9. [9]
  Ballauff M.. Self-assembly creates 2D materials[J]. Science, 2016,352(6286):656-657. doi: 10.1126/science.aaf4930
10. [10]
  Wang K., Jin S. M., Xu J. P., Liang R. J., Khurram S., Xue Z. G., Xie X. L., Lee E. L., Zhu J. T.. Electric-directed assembly of polymer-tethered gold nanorods under cylindrical confinement[J]. ACS Nano, 2016,10(5):4954-4960. doi: 10.1021/acsnano.6b00487
11. [11]
  Wang M., Wang K., Wang C., Huang M. J., Hao X. Q., Shen M. Z., Shi G. Q., Zhang Z., Song B., Cisneros A., Song M. P., Xu B. Q., Li X. P.. Self-assembly of concentric hexagons and hierarchical self-assembly of supramolecular metal-organic nanoribbons at the solid/liquid interface[J]. J. Am. Chem. Soc., 2016,138(29):9258-9268. doi: 10.1021/jacs.6b04959
12. [12]
  Li X. F., Yang Y., Eastoe J., Dong J. F.. Rich self-assembly behavior from a simple amphiphile[J]. ChemPhysChem, 2010,11(14):3074-3077. doi: 10.1002/cphc.201000500
13. [13]
  Wu J. Y., Gao C.. Sliding supramolecular polymer brushes with tunable amphiphilicity:one-step parallel click synthesis and self-assembly[J]. Macromolecules, 2010,43(17):7139-7146. doi: 10.1021/ma100956y
14. [14]
  Lindman B.. From surfactant to cellulose and DNA self-assembly.a 50-year journey[J]. Colloid. Polym. Sci., 2016,294(11):1687-1703. doi: 10.1007/s00396-016-3927-2
15. [15]
  Hu J. M., Wu T., Zhang G. Y., Liu S. Y.. Efficient synthesis of single gold nanoparticle hybrid amphiphilic triblock copolymers and their controlled self-assembly[J]. J. Am. Chem. Soc., 2012,134(18):7624-7627. doi: 10.1021/ja302019q
16. [16]
  Zhang J. W., Li F., Yuan B., Song Q., Wang Z. Q., Zhang X.. Layer-by-layer assembly of Azulene-based supra-amphiphiles:reversible encapsulation of organic molecules in water by charge-transfer interaction[J]. Langmuir, 2013,29(21):6348-6353. doi: 10.1021/la400945u
17. [17]
  Wu N. L. Y., Harris K. D., Buriak J. M.. Conversion of bilayers of PS-b-PDMS block copolymer into closely packed, aligned silica nanopatterns[J]. ACS Nano, 2013,7(6):5595-5606. doi: 10.1021/nn401968t
18. [18]
  Dalsin S. J., Rions-Maehren T. G., Beam M. D., Bates F. S., Hillmyer M. A., Matsen M. W.. Bottlebrush block polymers:quantitative theory and experiments[J]. ACS Nano, 2015,9(12):12233-12245. doi: 10.1021/acsnano.5b05473
19. [19]
  Borisov O. V., Zhulina E. B.. Theory of self-assembly of triblock ter-polymers in selective solvent towards corona-compartmentalized (Janus) micelles[J]. Polymer, 2013,54(8):2043-2048. doi: 10.1016/j.polymer.2013.01.015
20. [20]
  Horechyy A., Nandan B., Zafeiropoulos N. E., Formanek P., Oertel U., Bigall N. C., Eychmuller A., Stamm M.. A step-wise approach for dual nanoparticle patterning via block copolymer self-assembly[J]. Adv. Funct. Mater., 2013,23(4):483-490. doi: 10.1002/adfm.201201452
21. [21]
  Obeid R., Scholz C.. Synthesis and self-assembly of well-defined poly(amino acid) end-capped poly(ethylene glycol) and poly(2-methyl-2-oxazoline)[J]. Biomacromolecules, 2011,12(10):3797-3804. doi: 10.1021/bm201048x
22. [22]
  Zhang J. P., Zou M., Dong J. F., Li X. F.. Synthesis and self-assembly behaviors of well-defined poly(lauryl methacrylate)-block-poly[N-(2-methacryloylxyethyl)pyrrolidon e] copolymers[J]. Colloid. Polym. Sci., 2013,291(11):2653-2662. doi: 10.1007/s00396-013-3020-z
23. [23]
  Charleux B., Delaittre G., Rieger J., D'Agosto F.. Polymerization-induced self-assembly:from soluble macromolecules to block copolymer nano-objects in one step[J]. Macromolecules, 2012,45(17):6753-6765. doi: 10.1021/ma300713f
24. [24]
  Kim S., Nealey P. F., Bates F. S.. Directed assembly of lamellae forming block copolymer thin films near the order-disorder transition[J]. Nano Lett., 2014,14(1):148-152. doi: 10.1021/nl403628d
25. [25]
  Vishnevetskaya N. S., Hildebrand V., Niebuur B. J., Grillo I., Filippov S. K., Laschewsky A., Muller-Buschbaum P., Papadakis C. M.. Aggregation Behavior of Doubly Thermoresponsive polysulfobetaine-b-poly(N-isopropylacrylamide) diblock copolymers[J]. Macromolecules, 2016,49(17):6655-6668. doi: 10.1021/acs.macromol.6b01186
26. [26]
  Tripathi B. P., Dubey N. C., Choudhury S., Formanek P., Stamm M.. Ultrathin and switchable nanoporous catalytic membranes of polystyrene-b-poly-4-Vinyl pyridine block copolymer spherical micelles[J]. Adv. Mater. Interfaces, 2015,2(11):1500097-1500108. doi: 10.1002/admi.201500097
27. [27]
  Liu X. Y., Wu J., Kim J. S., Eisenberg A.. Self-assembly of mixtures of block copolymers of polystyrene-b-acrylic acid) with random copolymers of polystyrene-co-methacrylic acid)[J]. Langmuir, 2006,22(1):419-424. doi: 10.1021/la0519610
28. [28]
  Jia D., Zuo T., Rogers S., Cheng H., Hammouda B., Han C. C.. Re-entrance of poly(N, N-diethylacrylamide) in D₂O/d-ethanol mixture at 27 ℃[J]. Macromolecules, 2016,49(14):5152-5159. doi: 10.1021/acs.macromol.6b00785
29. [29]
  Liu H., Luo J., Shan W., Guo D., Wang J., Hsu C. H., Huang M., Zhang W., Lotz B., Zhang W. B., Liu T., Yue K. Z. D., Cheng S. Z. D.. Manipulation of self-assembled nanostructure dimensions in molecular Janus particles[J]. ACS Nano, 2016,10(7):6585-6596. doi: 10.1021/acsnano.6b01336
30. [30]
  Sun J., Cernoch P., Volkel A., Wei Y. H., Ruokolainen J., Schlaad H.. Aqueous self-assembly of a protein-mimetic ampholytic block copolypeptide[J]. Macromolecules, 2016,49(15):5494-5501. doi: 10.1021/acs.macromol.6b00817
31. [31]
  Backes S., Witt M. U., Roeben E., Kuhrts L., Aleed S., Schmidt A. M., von Klitzing R.. Loading of PNIPAM based microgels with CoFe₂O₄ nanoparticles and their magnetic response in bulk and at surfaces[J]. J. Phys. Chem. B, 2015,119(36):12129-12137. doi: 10.1021/acs.jpcb.5b03778
32. [32]
  Morsbach J., Elbert J., Ruttiger C., Winzen S., Frey H., Gallei M.. Polyvinylferrocene-based amphiphilic block copolymers featuring functional junction points for cross-linked micelles[J]. Macromolecules, 2016,49(9):3406-3413. doi: 10.1021/acs.macromol.6b00514
33. [33]
  Filippov S. K., Bogomolova A., Kaberov L., Velychkivska N., Starovoytova L., Cernochova Z., Rogers S. E., Lau W. M., Khutoryanskiy V. V., Cook M. T.. Internal nanoparticle structure of temperature-responsive self-assembled PNIPAM-b-PEG-b-PNIPAM triblock copolymers in aqueous solutions:NMR, SANS, and light scattering studies[J]. Langmuir, 2016,32(21):5314-5323. doi: 10.1021/acs.langmuir.6b00284
34. [34]
  Lv A., Cui Y., Du F. S., Li Z. C.. Thermally degradable polyesters with tunable degradation temperatures via postpolymerization modification and intramolecular cyclization[J]. Macromolecules, 2016,49(22):8449-8458. doi: 10.1021/acs.macromol.6b01325
35. [35]
  Wan Y. M., Liu L. B., Yuan S. S., Sun J., Li Z. B.. pH-Responsive peptide supramolecular hydrogels with antibacterial activity[J]. Langmuir, 2017,33(13):3234-3240. doi: 10.1021/acs.langmuir.6b03986
36. [36]
  Zhu Z. Y., Armes S. P., Liu S. Y.. pH-induced micellization kinetics of ABC triblock copolymers measured by stopped-flow light scattering[J]. Macromolecules, 2005,38(23):9803-9812. doi: 10.1021/ma051808c
37. [37]
  Zhang L. F., Eisenberg A.. Formation of crew-cut aggregates of various morphologies from amphiphilic block copolymers in solution[J]. Polym. Adv. Technol., 1998,9(10-11):677-699. doi: 10.1002/(ISSN)1099-1581
38. [38]
  Vyhnalkova R., Muller A. H. E., Eisenberg A.. Control of corona composition and morphology in aggregates of mixtures of PS-b-PAA and PS-b-P4VP diblock copolymers:effects of pH and block length[J]. Langmuir, 2014,30(17):5031-5040. doi: 10.1021/la500712b
39. [39]
  Vyhnalkova R., Muller A. H. E., Eisenberg A.. Control of morphology and corona composition in aggregates of mixtures of PS-b-PAA and PS-b-P4VP diblock copolymers:effects of solvent, water content, and mixture composition[J]. Langmuir, 2014,30(44):13152-13163. doi: 10.1021/la5028527
40. [40]
  Kahnamouei F., Zhu K. Z., Lund R., Knudsen K. D., Nystrom B.. Self-assembly of a hydrophobically end-capped charged amphiphilic triblock copolymer:effects of temperature and salinity[J]. RSC Adv., 2015,5(58):46916-46927. doi: 10.1039/C5RA07657A
41. [41]
  Wang Y. J., Gao X. D., Xiao Y. L., Zhao Q., Yang J., Yan Y., Huang J. B.. Temperature dependent coordinating self-assembly[J]. Soft Matter, 2015,11(14):2806-2811. doi: 10.1039/C4SM02717E
42. [42]
  Zhou Y., Zhou C., He X., Xue X. G., Qian W., Luo S. K., Xia H. G.. Shear-induced self-assembly of linear ABC triblock copolymers in solution:creation of 1D cylindrical micellar structures[J]. RSC Adv., 2016,6(7):5711-5717. doi: 10.1039/C5RA23474C
43. [43]
  Cui J., Ma Z. W., Li W., Jiang W.. Self-assembly of diblock copolymers under shear flow:a simulation study by combining the self-consistent field and lattice Boltzmann method[J]. Chem. Phys., 2011,386(1-3):81-87. doi: 10.1016/j.chemphys.2011.06.012
44. [44]
  Yu H. Z., Jiang W.. Effect of shear flow on the formation of ring-shaped ABA amphiphilic triblock copolymer micelles[J]. Macromolecules, 2009,42(9):3399-3404. doi: 10.1021/ma900107r
45. [45]
  Han Y. Y., Yu H. Z., Du H. B., Jiang W.. Effect of selective solvent addition rate on the pathways for spontaneous vesicle formation of ABA amphiphilic triblock copolymers[J]. J. Am. Chem. Soc., 2010,132(3):1144-1150. doi: 10.1021/ja909379y
46. [46]
  Wang Z. D., Jiang W.. Temperature-induced reversible transformation between toroidal and cylindrical assemblies under shear flow[J]. Soft Matter, 2010,6(16):3743-3746. doi: 10.1039/c0sm00310g
47. [47]
  Terreau O., Bartels C., Eisenberg A.. Effect of poly(acrylic acid) block length distribution on polystyrene-b-poly(acrylic acid) block copolymer aggregates in solution[J]. 2. A partial phase diagram. Langmuir, 2004,20(3):637-645.
48. [48]
  Yu H. Z., Zhu J. T., Jiang W.. Effect of binary block-selective solvents on self-assembly of ABA triblock copolymer in dilute solution[J]. J. Polym. Sci., Part B:Polym. Phys., 2008,46(15):1536-1545. doi: 10.1002/polb.v46:15
49. [49]
  Zhang L. F., Eisenberg A.. Thermodynamic vs kinetic aspects in the formation and morphological transitions of crew-cut aggregates produced by self-assembly of polystyrene-b-poly(acrylic acid) block copolymers in dilute solution[J]. Macromolecules, 1999,32(7):2239-2249. doi: 10.1021/ma981039f
50. [50]
  Wang Z. D., Sun F. M., Huang S. L., Yan C. F.. From toroidal to rod-like nanostructure, a mechanism study for the reversible morphological control on amphiphilic triblock copolymer micelles[J]. J. Polym. Sci., Part B:Polym. Phys., 2016,54(15):1450-1457. doi: 10.1002/polb.v54.15
51. [51]
  Bhargava P., Tu Y. F., Zheng J. X., Xiong H. M., Quirk R. P., Cheng S. Z. D.. Temperature-induced reversible morphological changes of polystyrene-block-poly(ethylene oxide) micelles in solution[J]. J. Am. Chem. Soc., 2007,129(5):1113-1121. doi: 10.1021/ja0653019
52. [52]
  Zhu J. T., Liao Y. G., Jiang W.. Ring-shaped morphology of "Crew-Cut" aggregates from ABA amphiphilic triblock copolymer in a dilute solution[J]. Langmuir, 2004,20(9):3809-3812. doi: 10.1021/la0361565
53. [53]
  Shen H. W., Eisenberg A.. Morphological phase diagram for a ternary system of block copolymer PS₃₁₀-b-PAA₅₂/dioxane/H₂O[J]. J. Phys. Chem. B, 1999,103(44):9473-9487. doi: 10.1021/jp991365c
54. [54]
  Wang Z. D., Gan Y., Yan C. F., Huang Y., Jiang W.. Mechanism study of reversible transition between self-assembly and disassembly of ABC triblock copolymer micelles[J]. Polymer, 2016,90:276-281. doi: 10.1016/j.polymer.2016.03.036
55. [55]
  Betthausen E., Drechsler M., Fortsch M., Schacher F. H., Muller A. H. E.. Dual stimuli-responsive multicompartment micelles from triblock terpolymers with tunable hydrophilicity[J]. Soft Matter, 2011,7(19):8880-8891. doi: 10.1039/c1sm05822c
56. [56]
  Yadav H. O. S., Shrivastav G., Agarwal M., Chakravarty C.. Effective interactions between nanoparticles:creating temperature-independent solvation environments for self-assembly[J]. J. Chem. Phys., 2016,144(24). doi: 10.1063/1.4954325
57. [57]
  Li Z. Y., Liu R., Mai B. Y., Wang W. J., Wu Q., Liang G. D., Gao H. Y., Zhu F. M.. Temperature-induced and crystallization-driven self-assembly of polyethylene-b-poly(ethylene oxide) in solution[J]. Polymer, 2013,54(6):1663-1670. doi: 10.1016/j.polymer.2013.01.044
58. [58]
  Zhang L. F., Eisenberg A.. Multiple morphologies and characteristics of "crew-cut" micelle-like aggregates of polystyrene-b-poly(acrylic acid) diblock copolymers in aqueous solutions[J]. J. Am. Chem. Soc., 1996,118(13):3168-3181. doi: 10.1021/ja953709s
1. [1]
  Sifan Du , Yuan Wang , Fulin Wang , Tianyu Wang , Li Zhang , Minghua Liu . Evolution of hollow nanosphere to microtube in the self-assembly of chiral dansyl derivatives and inversed circularly polarized luminescence. Chinese Chemical Letters, 2024, 35(7): 109256-. doi: 10.1016/j.cclet.2023.109256
2. [2]
  Jingqi Xin , Shupeng Han , Meichen Zheng , Chenfeng Xu , Zhongxi Huang , Bin Wang , Changmin Yu , Feifei An , Yu Ren . A nitroreductase-responsive nanoprobe with homogeneous composition and high loading for preoperative non-invasive tumor imaging and intraoperative guidance. Chinese Chemical Letters, 2024, 35(7): 109165-. doi: 10.1016/j.cclet.2023.109165
3. [3]
  Keyang Li , Yanan Wang , Yatao Xu , Guohua Shi , Sixian Wei , Xue Zhang , Baomei Zhang , Qiang Jia , Huanhua Xu , Liangmin Yu , Jun Wu , Zhiyu He . Flash nanocomplexation (FNC): A new microvolume mixing method for nanomedicine formulation. Chinese Chemical Letters, 2024, 35(10): 109511-. doi: 10.1016/j.cclet.2024.109511
4. [4]
  Zhenzhu Wang , Chenglong Liu , Yunpeng Ge , Wencan Li , Chenyang Zhang , Bing Yang , Shizhong Mao , Zeyuan Dong . Differentiated self-assembly through orthogonal noncovalent interactions towards the synthesis of two-dimensional woven supramolecular polymers. Chinese Chemical Letters, 2024, 35(5): 109127-. doi: 10.1016/j.cclet.2023.109127
5. [5]
  Xiaofei NIU , Ke WANG , Fengyan SONG , Shuyan YU . Self-assembly of [Pd₆(L)₄]⁸⁺-type macrocyclic complexes for fluorescent sensing of HSO₃^-. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1233-1242. doi: 10.11862/CJIC.20240057
6. [6]
  Zengchao Guo , Weiwei Liu , Tengfei Liu , Jinpeng Wang , Hui Jiang , Xiaohui Liu , Yossi Weizmann , Xuemei Wang . Engineered exosome hybrid copper nanoscale antibiotics facilitate simultaneous self-assembly imaging and elimination of intracellular multidrug-resistant superbugs. Chinese Chemical Letters, 2024, 35(7): 109060-. doi: 10.1016/j.cclet.2023.109060
7. [7]
  Jin Tong , Shuyan Yu . Crystal Engineering for Supramolecular Chirality. University Chemistry, 2024, 39(3): 86-93. doi: 10.3866/PKU.DXHX202308113
8. [8]
  Ruoxi Sun , Yiqian Xu , Shaoru Rong , Chunmiao Han , Hui Xu . The Enchanting Collision of Light and Time Magic: Exploring the Footprints of Long Afterglow Lifetime. University Chemistry, 2024, 39(5): 90-97. doi: 10.3866/PKU.DXHX202310001
9. [9]
  Changhui Yu , Peng Shang , Huihui Hu , Yuening Zhang , Xujin Qin , Linyu Han , Caihe Liu , Xiaohan Liu , Minghua Liu , Yuan Guo , Zhen Zhang . Evolution of template-assisted two-dimensional porphyrin chiral grating structure by directed self-assembly using chiral second harmonic generation microscopy. Chinese Chemical Letters, 2024, 35(10): 109805-. doi: 10.1016/j.cclet.2024.109805
10. [10]
  Tong Zhang , Chao Sun , Shubin Yang , Zimin Cai , Sifeng Zhu , Wendian Liu , Yun Luan , Cheng Wang . Inhalation of taraxasterol loaded mixed micelles for the treatment of idiopathic pulmonary fibrosis. Chinese Chemical Letters, 2024, 35(8): 109248-. doi: 10.1016/j.cclet.2023.109248
11. [11]
  Mengjuan Sun , Muye Zhou , Yifang Xiao , Hailei Tang , Jinhua Chen , Ruitao Zhang , Chunjiayu Li , Qi Ya , Qian Chen , Jiasheng Tu , Qiyue Wang , Chunmeng Sun . Reversibly size-switchable polyion complex micelles for antiangiogenic cancer therapy. Chinese Chemical Letters, 2024, 35(7): 109110-. doi: 10.1016/j.cclet.2023.109110
12. [12]
  Yihan Zhou , Duo Gao , Yaying Wang , Li Liang , Qingyu Zhang , Wenwen Han , Jie Wang , Chunliu Zhu , Xinxin Zhang , Yong Gan . Worm-like micelles facilitate the intestinal mucus diffusion and drug accumulation for enhancing colorectal cancer therapy. Chinese Chemical Letters, 2024, 35(6): 108967-. doi: 10.1016/j.cclet.2023.108967
13. [13]
  Yu Qin , Mingyang Huang , Chenlu Huang , Hannah L. Perry , Linhua Zhang , Dunwan Zhu . O₂-generating multifunctional polymeric micelles for highly efficient and selective photodynamic-photothermal therapy in melanoma. Chinese Chemical Letters, 2024, 35(7): 109171-. doi: 10.1016/j.cclet.2023.109171
14. [14]
  Xingwen Cheng , Haoran Ren , Jiangshan Luo . Boosting the self-trapped exciton emission in vacancy-ordered double perovskites via supramolecular assembly. Chinese Journal of Structural Chemistry, 2024, 43(6): 100306-100306. doi: 10.1016/j.cjsc.2024.100306
15. [15]
  Zhongjie Li , Xiangyue Kong , Yuhao Liu , Huayu Qiu , Lingling Zhan , Shouchun Yin . Progress of additives for morphology control in organic photovoltaics. Chinese Chemical Letters, 2024, 35(6): 109378-. doi: 10.1016/j.cclet.2023.109378
16. [16]
  Huangjie Lu , Yingzhe Du , Peng Lin , Jian Lin . Separation of americium from lanthanides based on oxidation state control. Chinese Journal of Structural Chemistry, 2024, 43(10): 100344-100344. doi: 10.1016/j.cjsc.2024.100344
17. [17]
  Qian Wang , Ting Gao , Xiwen Lu , Hangchao Wang , Minggui Xu , Longtao Ren , Zheng Chang , Wen Liu . Nanophase separated, grafted alternate copolymer styrene-maleic anhydride as an efficient room temperature solid state lithium ion conductor. Chinese Chemical Letters, 2024, 35(7): 108887-. doi: 10.1016/j.cclet.2023.108887
18. [18]
  Tianbo Jia , Lili Wang , Zhouhao Zhu , Baikang Zhu , Yingtang Zhou , Guoxing Zhu , Mingshan Zhu , Hengcong Tao . Modulating the degree of O vacancy defects to achieve selective control of electrochemical CO₂ reduction products. Chinese Chemical Letters, 2024, 35(5): 108692-. doi: 10.1016/j.cclet.2023.108692
19. [19]
  Kuangdi Luo , Yang Qin , Xuehao Zhang , Hanxu Ji , Heao Zhang , Jiangtian Li , Xianjin Xiao , Xinyu Wang . Regulable toehold lock for the effective control of strand displacement reaction sequence and circuit leakage. Chinese Chemical Letters, 2024, 35(7): 109104-. doi: 10.1016/j.cclet.2023.109104
20. [20]
  Yan Liu , Yang Wang , Jiayi Zhu , Xuxian Su , Xudong Lin , Liang Xu , Xiwen Xing . Employing pH-responsive RNA triplex to control CRISPR/Cas9-mediated gene manipulation in mammalian cells. Chinese Chemical Letters, 2024, 35(9): 109427-. doi: 10.1016/j.cclet.2023.109427

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(552)
HTML views(2)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142