@article {48919,
	title = {Polymerizable solvent-free organic liquids: a new approach for large area flexible and foldable luminescent films},
	journal = { Angewandte chemie-international editon },
	volume = {62},
	year = {2023},
	month = {AUG},
	type = {Article},
	abstract = {<p>The high demand for light-emitting and display devices made luminescent organic materials as attractive candidates. Solvent-free organic liquids are one of the promising emitters among them due to the salient features. However, the inherent limitations of forming sticky and noncurable surfaces must be addressed to become an alternate emitter for large-area device applications. Herein, we functionalized solvent-free organic liquids having monomeric emission in bulk with polymerizable groups to improve the processability. The polymerizable group on carbazole, naphthalene monoimide, and diketopyrrolopyrrole-based solvent-free liquid emitters enabled on-surface polymerization. These emitters alone and in combinations can be directly coated on a glass substrate without the help of solvents. Subsequent photo or thermal polymerization leads to stable, non-sticky, flexible, foldable, and free-standing large-area films with reasonably high quantum yield. Our demonstration of the tunable and white light-emitting films using polymerizable solvent-free liquids might be a potential candidate in flexible/foldable/stretchable electronics. The new concept of polymerizable liquid can be extended to other functional features suitable for futuristic applications.</p>
},
	keywords = {Energy Transfer, polymerization, Solvent-Free Organic Liquids, Thin-Film, White Light},
	issn = {1433-7851},
	doi = {10.1002/anie.202307381},
	author = {Wakchaure, Vivek Chandrakant and Veer, Sairam Dnyaneshwar and Nidhankar, Aakash D. and Kumar, Viksit and Narayanan, Aswini and Babu, Sukumaran Santhosh}
}
@article {48758,
	title = {Thermally activated delayed fluorescent solvent-free organic liquid hybrids for tunable emission applications},
	journal = {Chemistry-An Asian Journal},
	volume = {18},
	year = {2023},
	month = {JUL },
	type = {Article},
	abstract = {<p>
	The synthetic feasibility and excellent luminescence features of organic molecules attracted much attention and were eventually found useful in lighting applications. In this context, a solvent-free organic liquid having attractive thermally activated delayed fluorescence features in bulk along with high processability has prime importance. Herein, we report a series of naphthalene monoimide-based solvent-free organic liquids exhibiting cyan to red thermally activated delayed fluorescence with luminescence quantum yields up to 80\% and lifetimes between 10 to 45 mu s. An effective approach explored energy transfer between liquid donors with various emitters exhibiting tunable emission colors, including white. The high processability of liquid emitters improved the compatibility with polylactic acid and was used for developing multicolor emissive objects using 3D printing. Our demonstration of the thermally activated delayed fluorescence liquid will be much appreciated as a processable alternate emissive material suitable for large-area lighting, display, and related applications.</p>
},
	keywords = {3D printing, Energy Transfer, OLED, Organic Liquids, TADF},
	issn = {1861-4728},
	doi = {10.1002/asia.202300276},
	author = {Nidhankar, Aakash D. D. and Goudappagouda and Kothavade, Premkumar D. and Dongre, Sangram D. and Veer, Sairam Dnyaneshwar and Dash, Soumya Ranjan and Rajeev, Kavya and Unni, K. N. Narayanan and Shanmuganathan, Kadhiravan and Babu, Sukumaran Santhosh}
}
