<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Sahoo, Supriya</style></author><author><style face="normal" font="default" size="100%">Panday, Rishukumar</style></author><author><style face="normal" font="default" size="100%">Kothavade, Premkumar</style></author><author><style face="normal" font="default" size="100%">Sharma, Vijay Bhan</style></author><author><style face="normal" font="default" size="100%">Sowmiyanarayanan, Anirudh</style></author><author><style face="normal" font="default" size="100%">Praveenkumar, Balu</style></author><author><style face="normal" font="default" size="100%">Zareba, Jan K.</style></author><author><style face="normal" font="default" size="100%">Kabra, Dinesh</style></author><author><style face="normal" font="default" size="100%">Shanmuganathan, Kadhiravan</style></author><author><style face="normal" font="default" size="100%">Boomishankar, Ramamoorthy</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Highly electrostrictive salt cocrystal and the piezoelectric nanogenerator application of its 3D-printed polymer composite</style></title><secondary-title><style face="normal" font="default" size="100%">ACS Applied Materials and Interfaces </style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">3D printing</style></keyword><keyword><style  face="normal" font="default" size="100%">cocrystals</style></keyword><keyword><style  face="normal" font="default" size="100%">energy harvesting</style></keyword><keyword><style  face="normal" font="default" size="100%">ferroelectricity</style></keyword><keyword><style  face="normal" font="default" size="100%">Piezoelectricity</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2024</style></year><pub-dates><date><style  face="normal" font="default" size="100%">MAY</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">16</style></volume><pages><style face="normal" font="default" size="100%">26406-26416</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;
	Ionic cocrystals with hydrogen bonding can form exciting materials with enhanced optical and electronic properties. We present a highly moisture-stable ammonium salt cocrystal [CH3C6H4CH(CH3)NH2][CH3C6H4CH(CH3)NH3][PF6] ((p-TEA)(p-TEAH)PF6) crystallizing in the polar monoclinic C2 space group. The asymmetry in (p-TEA)(p-TEAH)PF6 was induced by its chiral substituents, while the polar order and structural stability were achieved by using the octahedral PF6- anion and the consequent formation of salt cocrystal. The ferroelectric properties of (p-TEA)(p-TEAH)PF6 were confirmed through P-E loop measurements. Piezoresponse force microscopy (PFM) enabled the visualization of its domain structure with characteristic ``butterfly'' and hysteresis loops associated with ferro- and piezoelectric properties. Notably, (p-TEA)(p-TEAH)PF6 exhibits a large electrostrictive coefficient (Q(33)) value of 2.02 m(4) C-2, higher than those found for ceramic-based materials and comparable to that of polyvinylidene difluoride. Furthermore, the composite films of (p-TEA)(p-TEAH)PF6 with polycaprolactone (PCL) polymer and its gyroid-shaped 3D-printed composite scaled-up device, 3DP-Gy, were prepared and evaluated for piezoelectric energy-harvesting functionality. A high output voltage of 22.8 V and a power density of 118.5 mu W cm(-3) have been recorded for the 3DP-Gy device. Remarkably, no loss in voltage outputs was observed for the (p-TEA)(p-TEAH)PF6 devices even after exposure to 99% relative humidity, showcasing their utility under extremely humid conditions.&lt;/p&gt;
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	Foreign&lt;/p&gt;
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	9.5&lt;/p&gt;
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