The last few decades have witnessed the rapid development of electronic computers relying
on von Neumann architecture. However, due to the spatial separation of the memory unit …

Ferroelectric memories have attracted great attention for data storage, and ferroelectric
polymers have been widely studied with the development of flexible and wearable devices …

Organic dielectric materials have been widely developed and investigated for energy
storage capacitors. However, challenges remain in terms of the relatively low dielectric …

We have investigated the temperature dependence of the piezoelectric coefficients and
infrared sensor performance of spin-coated thin films of polyundecylurea (PUA11). The …

Hardware design and implementation for online machine learning applications is
complicated by a number of facets of conventional artificial neural networks (ANN), eg deep …

Piezoelectric gels were prepared from low-volatile ionic liquid (IL) 1-ethyl-3-
methylimidazolium bis (trifluoromethylsulfonyl) imide ([Emim][TFSI]) gels, and their structural …

α-Helicomimetic oligoureas are a class of compounds with a broad spectrum of applications,
yet their use in materials science remains still unexplored. In this work, we have synthesized …

Polyurea (PU) films are interesting owing to the high mechanical properties and wide range
of applications. Here we report an interfacial synthesis of a PU thin film at the liquid–liquid …

We investigated the piezoelectric properties of a vibration energy harvester using large-
area, flexible cantilevers composed of polyurea thin films. The piezoelectric constant d31 of …

We investigated piezoelectric vibration energy harvesters with poly (vinylidene fluoride/
trifluoroethylene) films and the improved power generation from using multistacked and …