Hydrogenated Boron Phosphide with the excellent tunability of electronic properties and Current-Voltage responses

Combining the first principles calculations and the non-equilibrium Green’s function formalisms, we decipher the structural, electronic, and transport properties of boron phosphide (BP) with hydrogenation. Hydrogenated BP monolayer is an indirect semiconductor with a wide-bandgap of 3.76 eV that is favorable in power devices. We find that the...

Electron-Irradiation-Induced Degradation of Transfer Characteristics in Super-Junction VDMOSFET

High electric-field stress is an effective solution to the recovery of irradiated devices. In this paper, the dependence of the recovery level on the magnitude of gate voltage and duration is investigated. Compared with the scheme of high gate-bias voltage with a short stress time, the transfer characteristics are significantly recovered by...

Resilience assessment of asphalt pavement rutting under climate change

The service performances of asphalt pavement, especially rutting, will be inevitably affected by climate change. However, existing studies have generally focused on the rutting depth and rutting life, and thus became insufficient for comprehensively evaluating the influence of climate change on rutting over the service life. A resilience...

DEM-based stress transmission in asphalt mixture skeleton filling system

Asphalt mixture is a skeleton filling system consisting of aggregate, asphalt, and mineral powder. High performance asphalt mixture design is directly affected by internal stress transmission of skeleton filling system. In this paper, the discrete element method based on digital image was employed to study the stress transmission. By...

Anisotropic dislocation-domain wall interactions in ferroelectrics

Dislocations are usually expected to degrade electrical, thermal and optical functionality and to tune mechanical properties of materials. Here, we demonstrate a general framework for the control of dislocation–domain wall interactions in ferroics, employing an imprinted dislocation network. Anisotropic dielectric and electromechanical...

Micro-nano bubbles assisted laccase for biocatalytic degradation of bisphenols

Bisphenols are important industrial materials for example for the production of plastics, but are also well known for their adverse health effects, in particular bisphenol A (BPA) is an endocrine disruptor. The widespread use of plastics has raised concerns. Therefore, the removal of bisphenols from wastewater has sparked the interest of the...

Enabling Supply Chain Visibility and Compliance Through Voluntary Information Sharing with Customs: A Case Study of the Global Quality Traceability System in China Customs

The promotion of digital customs and data analytics have led customs administrations to seek to improve their analytics capabilities and exploit data from the trade community. Despite the increased data analysis capabilities of Customs, the data available to them are still limited to the current mandated declaration. If businesses are willing to...

Erratum: The inactivation mechanism of chemical disinfection against SARS-CoV-2: The MD and DFT perspectives(RSC Advances (2020) 10 (40480–40488) DOI: 10.1039/D0RA06730J)

The authors regret that one of the affiliations (affiliation f) was incorrectly omitted in the original manuscript. The corrected list of affiliations is as shown below. The Royal Society of Chemistry apologises for these errors and any consequent inconvenience to authors and readers.

The inactivation mechanism of chemical disinfection against SARS-CoV-2: From MD and DFT perspectives

Exploring effective disinfection methods and understanding their mechanisms on the new coronavirus is becoming more active due to the outbreak of novel coronavirus pneumonia (COVID-19) caused by severe acute respiratory coronavirus 2 (SARS-CoV-2). By combining molecular dynamics and first-principles calculations, we investigate the...

Pandemic programming: How COVID-19 affects software developers and how their organizations can help

Context: As a novel coronavirus swept the world in early 2020, thousands of software developers began working from home. Many did so on short notice, under difficult and stressful conditions.<br/><br/>Objective: This study investigates the effects of the pandemic on developers’ wellbeing and productivity.<br/><br/>Method: A questionnaire survey...

Urbanism PhD Research 2008 - 2010

To ensure the quality of the Ph.D. research the Department introduced a special procedure for periodic evaluation: after a period of nine months the potential Ph.D. candidates are asked to present their research design, theoretical framework and methodological approach to the members of the Department and to an external review, drawn up by the...