TY  - JOUR 
AU  - Torres, Alba
AU  - Soto Guzmán, Marvelia Cenit
AU  - Carmona, Francisco Javier
AU  - Comesaña Gándara, Bibiana
AU  - Viuda, Mónica de la
AU  - Palacio Martínez, Laura
AU  - Prádanos del Pico, Pedro Lourdes
AU  - Simorte, María Teresa
AU  - Sanz, Inmaculada
AU  - Muñoz Torre, Raúl
AU  - Tena Matías, Alberto
AU  - Hernández Giménez, Antonio
PY  - 2023
SN  - 2073-4360
UR  - https://uvadoc.uva.es/handle/10324/67189
AB  - The relationships between gas permeability and free volume fraction, intersegmental distance, and glass transition temperature, are investigated. They are analyzed for He, CO2, O2, CH4, and N2 gases and for five similar polyimides with a wide range of...
LA  - eng
PB  - MDPI
KW  - Gas separation membranes
KW  - Membrane separation
KW  - Gases - Separation
KW  - Membranas (Tecnología)
KW  - Polymers
KW  - Polimeros y polimerización
KW  - Glass transition temperature
KW  - Glass
TI  - Gas permeability through polyimides: Unraveling the Influence of free volume, intersegmental distance and glass transition temperature
DO  - 10.3390/polym16010013
ER  -