Cost-Effective Strategy for Surface Modification via Complexation of Disassembled Polydopamine with Fe(III) Ions

Langmuir : the ACS Journal of Surfaces and Colloids
Peibin ZhangHongbo Zeng

Abstract

Mussel-inspired polydopamine (PDA) deposition provides a prominent approach for constructing functional coatings, which has received much research interest over the past decade. However, large PDA aggregates often formed and precipitated from the solution during the deposition process, significantly lowering the utilization efficiency of dopamine for surface modification. It is of both fundamental and practical importance to "reactivate" and reuse the precipitated aggregates to achieve higher usage efficiency of PDA in surface modifications. In this work, we report a facile, substrate-independent, and cost-effective coating strategy, by disassembling the precipitated PDA aggregates, to achieve the coating deposition through the complexation of disassembled polydopamine (d-PDA) species with Fe(III) ions on various substrates. Adsorption tests determined by a quartz crystal microbalance with dissipation (QCM-D) monitoring technique indicated that the pH of the solution and the ratio of d-PDA to Fe(III) significantly influence the deposition behavior of d-PDA/Fe(III). Force measurements using a surface force apparatus demonstrated that the coordination interaction between d-PDA and Fe(III) was the major force leading to the format...Continue Reading

References

Mar 23, 2002·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Giuseppe FoffiGeorge Stell
Jul 15, 2004·Dalton Transactions : an International Journal of Inorganic Chemistry·Mary J Sever, Jonathan J Wilker
Sep 14, 2004·Biomacromolecules·Dmitry V VolodkinGleb B Sukhorukov
Oct 20, 2007·Science·Haeshin LeePhillip B Messersmith
Jun 12, 2009·Small·Kyle J M BishopBartosz A Grzybowski
Jul 10, 2010·Proceedings of the National Academy of Sciences of the United States of America·Hongbo ZengJ Herbert Waite
Feb 1, 2011·Proceedings of the National Academy of Sciences of the United States of America·Niels Holten-AndersenJ Herbert Waite
May 6, 2011·Soft Matter·Dong Soo HwangJ Herbert Waite
May 24, 2011·Chemical Society Reviews·Qian YeWeimin Liu
Aug 23, 2011·Nature Nanotechnology·Yunsheng XiaNicholas A Kotov
Oct 21, 2011·Langmuir : the ACS Journal of Surfaces and Colloids·Jinhong JiangYouyi Xu
Nov 8, 2011·Annual Review of Materials Research·Bruce P LeeJ H Waite
Apr 6, 2012·Langmuir : the ACS Journal of Surfaces and Colloids·Daniel R DreyerChristopher W Bielawski
Jan 1, 2013·ACS Applied Materials & Interfaces·Hyo Won KimHo Bum Park
Jun 12, 2013·Journal of Colloid and Interface Science·Vincent BallMarc Michel
Jul 30, 2014·Langmuir : the ACS Journal of Surfaces and Colloids·Nicola Fyodor Della VecchiaLuigi Paduano
Sep 30, 2014·Langmuir : the ACS Journal of Surfaces and Colloids·Yonghui DingYang Leng
Feb 3, 2016·Angewandte Chemie·Chanoong LimDong Soo Hwang
Dec 10, 2016·The Journal of Physical Chemistry. B·Paola ManiniMarco d'Ischia
Apr 4, 2017·ACS Applied Materials & Interfaces·Chao ZhangZhi-Kang Xu
Apr 30, 2017·Chemical Science·Chun-Teh ChenMarkus J Buehler
May 16, 2017·Langmuir : the ACS Journal of Surfaces and Colloids·Tung-Po ChenJunfeng Liang
Jun 9, 2017·Biomaterials Science·Rahila BatulAimin Yu
Aug 24, 2017·ACS Applied Materials & Interfaces·Chao ZhangZhi-Kang Xu
Sep 12, 2018·Science Advances·Seonki HongHaeshin Lee
Feb 7, 2015·Journal of Materials Chemistry. B, Materials for Biology and Medicine·Sangsik KimDong Soo Hwang
May 28, 2015·Journal of Materials Chemistry. B, Materials for Biology and Medicine·Yuan DangYong-Kuan Gong

❮ Previous
Next ❯

Citations

Mar 19, 2021·Langmuir : the ACS Journal of Surfaces and Colloids·Bing-Pan ZhangLing-Shu Wan

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.