440 citations · 795 across the 6 of their papers we have counts for
6 papers
Temperature dependent charge transfer state absorption and emission reveal dominant role of dynamic disorder in organic solar cells
Clemens Göhler, Maria Saladina, Yazhong Wang +4
The energetic landscape of charge transfer (CT) states at the interface of electron donating and electron accepting domains in organic optoelectronic devices is crucial for their p…
Highly tunable ferroelectricity in hybrid improper ferroelectric Sr3Sn2O7
Xianghan Xu, Yazhong Wang, Fei-Ting Huang +3
The successful theoretical prediction and experimental demonstration of hybrid improper ferroelectricity (HIF) provides a new pathway to couple octahedral rotations, ferroelectrici…
Vortex Ferroelectric Domains, Large-loop Weak Ferromagnetic Domains, and Their Decoupling in Hexagonal (Lu, Sc)FeO3
Kai Du, Bin Gao, Yazhong Wang +5
The direct domain coupling of spontaneous ferroelectric polarization and net magnetic moment can result in giant magnetoelectric (ME) coupling, which is essential to achieve mutual…
Toward the intrinsic limit of topological insulator Bi2Se3
Jixia Dai, Damien West, Xueyun Wang +5
Combining high resolution scanning tunneling microscopy and first principle calculations, we identified the major native defects, in particular the Se vacancies and Se interstitial…
Unveiling hidden ferrimagnetism and giant magnetoelectricity in polar magnet Fe2Mo3O8
Yazhong Wang, Gheorghe L. Pascut, Bin Gao +4
Magnetoelectric (ME) effect is recognized for its utility for low-power electronic devices.Largest ME coefficients are often associated with phase transitions in which ferroelectri…
Experimental demonstration of hybrid improper ferroelectricity and presence of abundant charged walls in (Ca,Sr)TiO crystals
Yoon Seok Oh, Xuan Luo, Fei-Ting Huang +2
Standing on successful first principles predictions for new functional ferroelectric materials, a number of new ferroelectrics have been experimentally discovered. Utilizing trilin…