@article {46398,
	title = {Sulfonic acid loaded self-standing covalent organic membrane for proton conduction},
	journal = {Acta Crystallographica A-Foundation and Advances},
	volume = {70},
	year = {2014},
	month = {MAY},
	pages = {C1150},
	type = {Meeting Abstract},
	keywords = {COF, Membrane, proton conduction},
	issn = {2053-2733},
	author = {Sasmal, Himadri Sekhar and Banerjee, Rahul}
}
@article {44609,
	title = {Superprotonic conductivity in flexible porous covalent organic framework membranes},
	journal = {Angewandte Chemie},
	volume = {57},
	year = {2018},
	month = {AUG},
	pages = {10894-10898},
	type = {Article},
	abstract = {<p>Poor mechanical stability of the polymer electrolyte membranes (PEMs) remains one of the bottlenecks towards improving the performance of the proton exchange membrane (PEM) fuel cells. The present work proposes a unique way to utilize crystalline covalent organic frameworks (COFs) as a self-standing, highly flexible membrane to further boost the mechanical stability of the material without compromising its innate structural characteristics. The as-synthesized p-toluene sulfonic acid loaded covalent organic framework membranes (COFMs) showing the highest proton conductivity amongst all crystalline porous organic polymeric materials reported till date, as high as 7.8 x 10-2 S cm-1, have been further tested under real PEM operating conditions to ascertain their practical utilization as proton exchange membranes. Attainment of 24 mW cm-2 power density, which is the highest among COFs and MOFs, highlights the possibilityof using a COF membrane over the other state-of-the-art crystalline porous polymeric materials reported to date.</p>},
	doi = {10.1002/ange.201804753},
	author = {Banerjee, Rahul and Sasmal, Himadri Sekhar and Harshitha, B. A. and Bhange, Siddheshwar and Karak, Suvendu and Halder, Arjun and Kurungot, Sreekumar}
}
