I
Ingrid Hoeger
Researcher at North Carolina State University
Publications - 20
Citations - 1495
Ingrid Hoeger is an academic researcher from North Carolina State University. The author has contributed to research in topics: Cellulose & Lignin. The author has an hindex of 14, co-authored 20 publications receiving 1214 citations.
Papers
More filters
Journal ArticleDOI
Comprehensive elucidation of the effect of residual lignin on the physical, barrier, mechanical and surface properties of nanocellulose films
Ester Rojo,Maria Soledad Peresin,William W. Sampson,Ingrid Hoeger,Jari Vartiainen,Janne Laine,Orlando J. Rojas,Orlando J. Rojas +7 more
TL;DR: In this paper, the effect of residual lignin on the interfacial, physical and mechanical properties of lignocellulose nanofibrils (LCNF) and respective nanopapers was elucidated.
Journal ArticleDOI
Piezoelectric Effect of Cellulose Nanocrystals Thin Films
Levente Csóka,Levente Csóka,Ingrid Hoeger,Orlando J. Rojas,Orlando J. Rojas,Ilona Peszlen,Joel J. Pawlak,Perry N. Peralta +7 more
TL;DR: In this article, ultrathin films of aligned cellulose nanocrystals (CNCs) were assembled on mica supports by using electric field-assisted shear, and the relationship between polarization gradients and strain mechanics of the obtained films was examined by monitoring their deflection with an atomic force microscope operated in contact mode.
Journal ArticleDOI
Cellulose Nanofibrils: From Strong Materials to Bioactive Surfaces
TL;DR: In this paper, a review of the opportunities for cellulose nanofi brils (CNF) in the development of aerogels, composites, bioactive materials and inorganic/organic hybrid materials is presented.
Journal ArticleDOI
Ultrathin film coatings of aligned cellulose nanocrystals from a convective-shear assembly system and their surface mechanical properties
TL;DR: In this article, a simple and inexpensive process of alignment of aligned cellulose nanocrystals (CNCs) on solid supports was proposed, and the effect of concentration of CNC in aqueous suspensions, type of solid support, relative humidity and rates of withdrawal of the deposition plate were determined by using atomic force microscopy and ellipsometry.
Journal ArticleDOI
Mechanical deconstruction of lignocellulose cell walls and their enzymatic saccharification
TL;DR: In this paper, the extent of fibril-lation was evaluated by SEM imaging, water retention value (WRV) and cellulase adsorption, showing that fibrillation has only limited effect on cell wall breakdown.