Surface modification of bacterial cellulose for biomedical applications

T Aditya, JP Allain, C Jaramillo… - International journal of …, 2022 - mdpi.com
Bacterial cellulose is a naturally occurring polysaccharide with numerous biomedical
applications that range from drug delivery platforms to tissue engineering strategies. BC …

Bio-scaffold for bone tissue engineering with focus on bacterial cellulose, biological materials for hydroxyapatite synthesis and growth factors

MJB Boyetey, S Torgbo, P Sukyai - European Polymer Journal, 2023 - Elsevier
Bio-based biomaterials, are created using renewable biomass from sources such as plants,
animals and microorganisms. Cellulose is a renewable biopolymer and its usage for bone …

Plasma-polymer interactions: A review of progress in understanding polymer resist mask durability during plasma etching for nanoscale fabrication

GS Oehrlein, RJ Phaneuf, DB Graves - Journal of Vacuum Science & …, 2011 - pubs.aip.org
Photolithographic patterning of organic materials and plasma-based transfer of photoresist
patterns into other materials have been remarkably successful in enabling the production of …

Relationship between nanoscale roughness and ion-damaged layer in argon plasma exposed polystyrene films

RL Bruce, F Weilnboeck, T Lin, RJ Phaneuf… - Journal of Applied …, 2010 - pubs.aip.org
The uncontrolled development of nanoscale roughness during plasma exposure of polymer
surfaces is a major issue in the field of semiconductor processing. In this paper, we …

Universal perpendicular orientation of block copolymer microdomains using a filtered plasma

J Oh, HS Suh, Y Ko, Y Nah, JC Lee, B Yeom… - Nature …, 2019 - nature.com
Sub-10 nm patterns prepared by directed self-assembly (DSA) of block copolymer (BCP)
thin films offer a breakthrough method to overcome the limitations of photolithography …

On the interaction of cold atmospheric pressure plasma with surfaces of bio-molecules and model polymers

EAJ Bartis, AJ Knoll, P Luan, J Seog… - Plasma Chemistry and …, 2016 - Springer
We review studies of surface-interaction mechanisms for a surface microdischarge (SMD)
and an atmospheric pressure plasma jet (APPJ) with model polymers and biomolecules in …

Distribution of rubber particles in the weld zone of fused filament fabricated acrylonitrile butadiene styrene and the impact on weld strength

DW Collinson, PV Kolluru, N Von Windheim… - Additive …, 2021 - Elsevier
Fused filament fabrication (FFF) is a common additive manufacturing method for polymers
that has been widely adopted due to its low cost and ease of use. However, FFF remains …

Roughness evolution and charging in plasma-based surface engineering of polymeric substrates: The effects of ion reflection and secondary electron emission

G Memos, E Lidorikis, G Kokkoris - Micromachines, 2018 - mdpi.com
The interaction of plasma with polymeric substrates generates both roughness and charging
on the surface of the substrates. This work, toward the comprehension and, finally, the …

The interplay between surface charging and microscale roughness during plasma etching of polymeric substrates

G Memos, E Lidorikis, G Kokkoris - Journal of Applied Physics, 2018 - pubs.aip.org
The surface roughness developed during plasma etching of polymeric substrates is critical
for a variety of applications related to the wetting behavior and the interaction of surfaces …

Photoresist modifications by plasma vacuum ultraviolet radiation: The role of polymer structure and plasma chemistry

F Weilnboeck, RL Bruce, S Engelmann… - Journal of Vacuum …, 2010 - pubs.aip.org
While vacuum ultraviolet (VUV) photon irradiation has been shown to significantly contribute
to material modifications of polymers during plasma exposures, the impact of radiation …