Hongtao Zhang

TL;DR: In this article, a solution-processed, tandem organic solar cell based on the small molecules DR3TSBDT and DPPEZnP-TBO was proposed.

TL;DR: The results demonstrate that the BDT unit could also be applied for designing NF-acceptors, and the fused-ring benzodi(cyclopentadithiophene) unit is a prospective block for designing new NF- acceptors with excellent performance.

TL;DR: The FDICTF modified by fusing the fluorene core in a precursor, yields 10.06% high power conversion efficiency, and demonstrates that the ladder and fused core backbone in A-D-A structure molecules is an effective design strategy for high-performance nonfullerene acceptors.

TL;DR: In this paper, three different pore size carbon foams with variable electric conductivities were prepared by a polymer sponge replication method using a resonant cavity perturbation technique at a frequency of 2450 MHz.

TL;DR: In this article, the echo-enabled harmonic generation scheme was used for the first time to produce coherent lasing in X-ray free-electron laser at short wavelengths, and the experiment was conducted at a test facility that combines a 135.4 MeV electron accelerator with an amplifier consisting of a series of undulator magnets.