Synthesis and Characterization of Poly (ether imide)s with Bulky Groups: Fabrication of Membranes and their Gas Transport Properties http://127.0.0.1/xmlui/handle/123456789/12363 Thu, 16 Apr 2026 16:16:27 GMT 2026-04-16T16:16:27Z Synthesis and Characterization of Poly (ether imide)s with Bulky Groups: Fabrication of Membranes and their Gas Transport Properties http://127.0.0.1/xmlui/handle/123456789/12364 Synthesis and Characterization of Poly (ether imide)s with Bulky Groups: Fabrication of Membranes and their Gas Transport Properties Chatterjee, Rimpa Tue, 01 Jun 2021 00:00:00 GMT http://127.0.0.1/xmlui/handle/123456789/12364 2021-06-01T00:00:00Z