Surface modification of water purification membranes

DJ Miller, DR Dreyer, CW Bielawski… - Angewandte Chemie …, 2017 - Wiley Online Library
Polymeric membranes are an energy‐efficient means of purifying water, but they suffer from
fouling during filtration. Modification of the membrane surface is one route to mitigating …

Melanins and melanogenesis: from pigment cells to human health and technological applications

M d'Ischia, K Wakamatsu, F Cicoira… - Pigment cell & …, 2015 - Wiley Online Library
During the past decade, melanins and melanogenesis have attracted growing interest for a
broad range of biomedical and technological applications. The burst of polydopamine …

Unraveling the structure and function of melanin through synthesis

W Cao, X Zhou, NC McCallum, Z Hu… - Journal of the …, 2021 - ACS Publications
Melanin is ubiquitous in living organisms across different biological kingdoms of life, making
it an important, natural biomaterial. Its presence in nature from microorganisms to higher …

Progressive fuzzy cation-π assembly of biological catecholamines

S Hong, Y Wang, SY Park, H Lee - Science advances, 2018 - science.org
Biological functions depend on biomolecular assembly processes. Assemblies of lipid
bilayers, actins, microtubules, or chromosomes are indispensable for cellular functions …

Structure of polydopamine: a never-ending story?

J Liebscher, R Mrówczyński, HA Scheidt, C Filip… - Langmuir, 2013 - ACS Publications
Polydopamine (PDA) formed by the oxidation of dopamine is an important polymer, in
particular, for coating various surfaces. It is composed of dihydroxyindole, indoledione, and …

Polydopamine and eumelanin: From structure–property relationships to a unified tailoring strategy

M d'Ischia, A Napolitano, V Ball, CT Chen… - Accounts of chemical …, 2014 - ACS Publications
Conspectus Polydopamine (PDA), a black insoluble biopolymer produced by autoxidation of
the catecholamine neurotransmitter dopamine (DA), and synthetic eumelanin polymers …

Elucidating the structure of poly (dopamine)

DR Dreyer, DJ Miller, BD Freeman, DR Paul… - Langmuir, 2012 - ACS Publications
Herein we propose a new structure for poly (dopamine), a synthetic eumelanin that has
found broad utility as an antifouling agent. Commercially available 3-hydroxytyramine …

Functionalized carbon nanotube (CNT) membrane: progress and challenges

M Sianipar, SH Kim, F Iskandar, IG Wenten - RSC advances, 2017 - pubs.rsc.org
The role of carbon nanotube (CNT) as filler in a membrane matrix became popular recently.
CNT is believed to solve the trade-off issue between permeability and selectivity, and also …

Catechol‐based biomimetic functional materials

J Sedó, J Saiz‐Poseu, F Busqué… - Advanced …, 2013 - Wiley Online Library
Catechols are found in nature taking part in a remarkably broad scope of biochemical
processes and functions. Though not exclusively, such versatility may be traced back to …

Optical properties of human skin

T Lister, PA Wright, PH Chappell - Journal of biomedical optics, 2012 - spiedigitallibrary.org
A survey of the literature is presented that provides an analysis of the optical properties of
human skin, with particular regard to their applications in medicine. Included is a description …