Advances in Soft Matter Interfaces and Structures
A special issue of Colloids and Interfaces (ISSN 2504-5377).
Deadline for manuscript submissions: 31 January 2026 | Viewed by 92
Special Issue Editor
2. Institute of Physical Chemistry, Bulgarian Academy of Sciences, Sofia, Acad. G. Bonchev Str., bl. 11, 1113 Sofia, Bulgaria
Interests: physical chemistry of soft interfaces; adsorption dynamics and surface rheology; structure of interfacial layers; thin liquid films; foams and emulsions; surfactants, polymers and proteins
Special Issues, Collections and Topics in MDPI journals
Special Issue Information
Dear Colleagues,
Liquid/fluid interfaces, and corresponding soft matter multiphase systems like foams and emulsions, are ubiquitous in nature and play fundamental roles in various technologies. This large scientific domain has existed for centuries, and an enormous body of original and review articles, as well as numerous books (including the most recent one Emulsions: From Single Interfaces to Applications) on pertinent topics have been published so far. Yet, this field of research is still of great interest because of existing open questions in the basic scientific understanding of related phenomena and processes, and on the other hand, because of the diversity of relevant applications. The field is a platform for development of different research directions in colloid chemistry (interfacial dynamics; electrostatics and fine structure; surface rheology; thin liquid films; foams and emulsions; etc.), in biology, biotechnology and medicine (complex fluid interfaces; bilayer lipid membranes; phase-separated condensates; etc.), in nanostructures and nanomaterials (self-assembly and coacervation; nanoarchitectonics; nanocomposites; etc.) and in other research areas. Supramolecular structures, such as, polymer or protein microgel particles as well as food-grade protein-based amyloid fibrils, increasingly attract interest due to their abilities to functionalize soft interfaces in unique ways. Surprisingly, the interactions between such complex interfaces in thin liquid films are extremely scarcely studied. Water-in-water emulsions based on aqueous two-phase systems (ATPS) have become extensively studied and a significant amount of valuable information has already been published. However, the all-aqueous nature of these peculiar emulsion systems causes inevitable difficulties for researchers, mainly due to the severely restricted applicability of most of the available surface-sensitive experimental methods. Hence, our fundamental understanding of the ATPS water/water interface and the mechanisms of stabilization of water droplets in water is currently in its infancy. Notably, this scientific problem is of primary importance to understand any aqueous-phase separation phenomenon and process, such as cell compartmentalization.
Dr. Georgi G. Gochev
Guest Editor
Manuscript Submission Information
Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.
Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Colloids and Interfaces is an international peer-reviewed open access semimonthly journal published by MDPI.
Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 1600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.
Keywords
- surfactants, polymers and proteins
- amphiphile self-assembly, aggregation and coacervation
- microgels and amyloid fibrils
- interfacial monolayers, bilayers (membranes) and multilayers
- adsorption dynamics
- surface rheology
- interfacial charge
- thin liquid films
- foams and emulsions
- liquid–liquid phase separation
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