Solution, Thermal and Optical Properties of Novel Poly(pyridinium salt)s Derived from Conjugated Pyridine DiaminesNEDELTCHEV, Alexi K; HAN, Haesook; BHOWMIK, Pradip K et al.Journal of polymer science. Part A. Polymer chemistry. 2010, Vol 48, Num 20, pp 4408-4418, issn 0887-624X, 11 p.Article

Photoactive amorphous molecular materials based on quinoline amines and their synthesis by Friedländer condensation reactionNEDELTCHEV, Alexi K; HAN, Haesook; BHOWMIK, Pradip K et al.Tetrahedron (Oxford. Print). 2010, Vol 66, Num 48, issn 0040-4020, 9311, 9319-9326 [9 p.]Article

Synthesis and characterization of poly(pyridinium salt)s with organic counterions exhibiting both thermotropic liquid-crystalline and light-emitting propertiesBHOWMIK, Pradip K; HAN, Haesook; NEDELTCHEV, Alexi K et al.Journal of polymer science. Part A. Polymer chemistry. 2006, Vol 44, Num 2, pp 1028-1041, issn 0887-624X, 14 p.Article

Main-chain, thermotropic, liquid-crystalline, hydrogen-bonded polymers of 4,4'-bipyridyl with aliphatic dicarboxylic acidsBHOWMIK, Pradip K; XIAOBIN WANG; HAESOOK HAN et al.Journal of polymer science. Part A. Polymer chemistry. 2003, Vol 41, Num 9, pp 1282-1295, issn 0887-624X, 14 p.Article

Solution, Thermal, and Optical Properties of Poly(pyridinium salt)s Derived from an Ambipolar Diamine Consisting of Diphenylquinoline and Triphenyl Amine MoietiesNEDELTCHEV, Alexi K; HAN, Haesook; BHOWMIK, Pradip K et al.Journal of polymer science. Part A. Polymer chemistry. 2010, Vol 48, Num 20, pp 4611-4620, issn 0887-624X, 10 p.Article

Synthesis and characterization of poly(pyridinium salt)s with anthracene moieties exhibiting both lyotropic liquid-crystalline and UV light-emitting propertiesBHOWMIK, Pradip K; HAN, Haesook; NEDELTCHEV, Alexi K et al.Polymer (Guildford). 2006, Vol 47, Num 25, pp 8281-8288, issn 0032-3861, 8 p.Article

Ionic liquids as solvents for biopolymers : Acylation of starch and zein proteinBISWAS, Atanu; SHOGREN, R. L; STEVENSON, D. G et al.Carbohydrate polymers. 2006, Vol 66, Num 4, pp 546-550, issn 0144-8617, 5 p.Article

Synthesis and characterization of poly(pyridinium salt)s with organic counterion exhibiting both lyotropic liquid-crystalline and light-emitting propertiesBHOWMIK, Pradip K; BURCHETT, Ronald A; HAESOOK HAN et al.Polymer (Guildford). 2002, Vol 43, Num 6, pp 1953-1958, issn 0032-3861Article

Synthesis and characterization of poly(pyridinium salt)s derived from various aromatic diaminesTAE SOO JO; NEDELTCHEV, Alexi K; BISWAS, Bidyut et al.Polymer (Guildford). 2012, Vol 53, Num 5, pp 1063-1071, issn 0032-3861, 9 p.Article

Thermotropic liquid-crystalline polyesters of 4,4'-biphenol and phenyl-substituted 4,4'-biphenols with 4,4'-oxybisbenzoic acidBHOWMIK, Pradip K; HAN, Haesook; CEBE, James J et al.Journal of polymer science. Part A. Polymer chemistry. 2002, Vol 40, Num 1, pp 141-155, issn 0887-624XArticle

Poly(pyridinium salt)s with Organic Counterions Derived from an Aromatic Diamine Containing Tetraoxyethylene Units Exhibiting Amphotropic Liquid-Crystalline and Photoluminescence PropertiesBHOWMIK, Pradip K; HAN, Haesook; NEDELTCHEV, Alexi K et al.Journal of applied polymer science (Print). 2010, Vol 116, Num 2, pp 1197-1206, issn 0021-8995, 10 p.Article

Synthesis and characterization of inorganic double helices of cryptomelane nanomaterialsCHENEY, Marcos A; BIRKNER, Nancy R; LONGZHOU MA et al.Colloids and surfaces. A, Physicochemical and engineering aspects. 2006, Vol 289, Num 1-3, pp 185-192, issn 0927-7757, 8 p.Article

Synthesis and characterization of poly(pyridinium salt)s with organic counterions exhibiting both thermotropic liquid-crystalline and light-emitting propertiesBHOWMIK, Pradip K; HAESOOK HAN; CEBE, James J et al.Macromolecules. 2004, Vol 37, Num 8, pp 2688-2694, issn 0024-9297, 7 p.Article