Based on a polymeric donor PBDBT-2F and a nonfullerene (NF) acceptor Y6, researchers proposed a strategy to improve the properties of photovoltaic performances in PHJ-based OSCs through dilute dispersions of the PBDBT-2F donor into the acceptor-do...
Aug 27, 2020
Scientists from China and USA classified 1D gapped topological superconducting quantum wires with local magnetic symmetries (LMSs), in which the time-reversal symmetry is broken but its combinations with certain crystalline symmetries, such as MxT...
Aug 27, 2020
A research group led by Dr. LI Guangyuan from the Shenzhen Institutes of Advanced Technology (SIAT) of the Chinese Academy of Sciences has found that nanohemisphere arrays can significantly improve the quality factors of surface lattice resonances.
Aug 27, 2020
Researchers improved the spatial resolution from 8 nm to ~8 Å of photoluminescence imaging. It realized sub-molecular resolution with single molecule photofluorescence imaging for the first time.
Aug 27, 2020
Lack of transparency seen as an obstacle to compliance
Aug 26, 2020
The power of a quantum computer is limited by how long it can remain in a certain state, and high-energy particles hurtling from space can destroy those quantum states
Aug 26, 2020
The power of a quantum computer is limited by how long it can remain in a certain state, and high-energy particles hurtling from space can destroy those quantum states
Aug 26, 2020
The White House has announced additional funding for Artificial Intelligence and Quantum computing research. The US is adding over $1 billion in funding to setup seven Artificial Intelligence Research Institutes and five Quantum Information Scienc...
Aug 26, 2020
Antimony sulfide, or stibnite (Sb2S3), has been investigated intensively in recent years as a promising material for nontoxic, environmentally friendly solar cells. It is now possible to fabricate thin photovoltaic films from an ink containing nan...
Aug 26, 2020
Engineers at Australia's Monash University have developed world-first technology that can help industry identify and export high quality graphene cheaper, faster and more accurately than current methods.
Aug 26, 2020
