Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Rana Alimohammadzadeh"'
Autor:
Abdolrahim A. Rafi, Rana Alimohammadzadeh, Angelica Avella, Tanel Mõistlik, Martin Jűrisoo, Andreas Kaaver, Cheuk-Wai Tai, Giada Lo Re, Armando Cordova
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract Celulose nanofibers are lightweight, recycable, biodegradable, and renewable. Hence, there is a great interest of using them instead of fossil-based components in new materials and biocomposites. In this study, we disclose an environmentally
Externí odkaz:
https://doaj.org/article/604959bec6bb490488ca4d6b550c1bcf
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-12 (2023)
Abstract Cellulose nanocrystals, which have unique properties of high aspect ratio, high surface area, high mechanical strength, and a liquid crystalline nature, constitute a renewable nanomaterial with great potential for several uses (e.g., composi
Externí odkaz:
https://doaj.org/article/4dfc28945005480b8dc7c0460501ec46
Publikováno v:
Carbohydrate Polymer Technologies and Applications, Vol 3, Iss , Pp 100205- (2022)
The mild and simple direct organocatalytic esterification of cellulose nanocrystals (CNC) and nanocellulose-based materials (e.g. foams and films) with thioglycolic acid (TGA) is disclosed. The transformation gives the corresponding thiol group (-SH)
Externí odkaz:
https://doaj.org/article/13dd6e1ae12a45359d0d34e8b07a821f
Publikováno v:
ACS Omega, Vol 5, Iss 31, Pp 19363-19370 (2020)
Externí odkaz:
https://doaj.org/article/c4e3d0f686904917b8c7c6cba001f9c0
Autor:
Rana Alimohammadzadeh, Sinke H. Osong, Abdolrahim A. Rafi, Christina Dahlström, Armando Cordova
Publikováno v:
Global Challenges, Vol 3, Iss 7, Pp n/a-n/a (2019)
Abstract A sustainable strategy for synergistic surface engineering of lignocellulose and cellulose fibers derived from wood by synergistic combination of metal‐free catalysis and renewable polyelectrolyte (PE) complexes is disclosed. The strategy
Externí odkaz:
https://doaj.org/article/ece1ff206a474ade94a0103572e1f12b
Autor:
Samson Afewerki, Rana Alimohammadzadeh, Sinke H. Osong, Cheuk‐Wai Tai, Per Engstrand, Armando Córdova
Publikováno v:
Global Challenges, Vol 1, Iss 7, Pp n/a-n/a (2017)
Abstract This study describes a novel sustainable concept for the scalable direct fabrication and functionalization of nanocellulose from wood pulp with reduced energy consumption. A central concept is the use of metal‐free small organic molecules
Externí odkaz:
https://doaj.org/article/368e6db9be7845e18ba7abd0a80dc677
Publikováno v:
ACS Omega
ACS Omega, Vol 5, Iss 31, Pp 19363-19370 (2020)
ACS Omega, Vol 5, Iss 31, Pp 19363-19370 (2020)
Development of surface-engineering strategies, which are facile, versatile, and mild, are highly desirable in tailor-made functionalization of high-performance bioinspired nanocomposites. We herein disclose for the first time a general organocatalyti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40f303b70abeae49e2564f7102748c20
http://urn.kb.se/resolve?urn=urn:nbn:se:miun:diva-39627
http://urn.kb.se/resolve?urn=urn:nbn:se:miun:diva-39627
Publikováno v:
European Journal of Organic Chemistry. 2018:1158-1164
A versatile and highly stereoselective synthetic route to functionalized bi- and tricyclic lactams (up to > 20:1 dr and 99 % ee) in one pot from simple starting materials (allylic alcohols, enal ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08ed10432b1d9341986234d6f657b360
https://doi.org/10.1002/ejoc.201701789
https://doi.org/10.1002/ejoc.201701789
Autor:
Armando Córdova, Christina Dahlström, Abdolrahim Abbaszad Rafi, Sinke H. Osong, Rana Alimohammadzadeh
Publikováno v:
Global Challenges, Vol 3, Iss 7, Pp n/a-n/a (2019)
Global Challenges
Global Challenges
A sustainable strategy for synergistic surface engineering of lignocellulose and cellulose fibers derived from wood by synergistic combination of metal‐free catalysis and renewable polyelectrolyte (PE) complexes is disclosed. The strategy allows fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b3ccc941687b04fb45cb699a87f9d686
https://doaj.org/article/ece1ff206a474ade94a0103572e1f12b
https://doaj.org/article/ece1ff206a474ade94a0103572e1f12b
Autor:
Rana Alimohammadzadeh, Christina Dahlström, Sinke H. Osong, Abdolrahim Abbaszad Rafi, Armando Córdova
Publikováno v:
Global Challenges
In article number 1900018 by Armando Cordova and co‐workers, the novel combination of metal‐free catalysis and renewable polyelectrolyte complexes leads to synergistic surface engineering of lignocellulose and cellulose fibers derived from wood.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a4de701dfc7f76ebc47d7f3283ad126
http://europepmc.org/articles/PMC6607420
http://europepmc.org/articles/PMC6607420