A liquid matrix is beneficial for improving the luminescence performance of quantum dots (QDs), although it is difficult to be packaged with light-emitting diode (LED) chips. In this study, liquid-QDs ...

We present a new class of catalysts based on the combination of N,N′-diaryl(thio)ureas and weak silicon Lewis acids (e.g., SiCl4). Such silicon−(thio)urea catalysts effectively catalyze the ...

Many Black and Latina women frequently use lotions, soaps, shampoos and other personal care products that contain the carcinogen formaldehyde, or formaldehyde-releasing preservatives, according to ...

Dynea Pakistan Limited, a major chemical manufacturer, has announced plans to develop a 1.1MW captive wind power project in ...

The entry and exit lanes of the Ayer Hitam Toll Plaza near here have been fully reopened after a temporary closure following an incident involving a drum containing hazardous and corrosive chemicals ...

A lorry carrying three barrels of urea-formaldehyde lost control at the Ayer Hitam toll plaza, causing one barrel to spill ...

China is loosening its ban on urea exports, a move likely to ease international prices that have been buoyed by the recent tension in the Middle East.

A lorry carrying three barrels of chemicals lost control while manoeuvring the corner exiting at the Ayer Hitam toll plaza of the North-South Expressway (NSE).

Reactor on the edge of a droplet Signorell's team studied tiny water droplets such as those found in sea spray and fine mist. The researchers observed that urea can form spontaneously from carbon ...

In brief Urea is a fundamental industrial chemical and may have played a central role in the origin of life. ETH researchers have discovered a new reaction: the spontaneous formation of urea on ...

Direct and highly selective conversion of formaldehyde to multicarbon (C2+) products is a highly desirable but challenging approach to synthesize carbohydrate precursors. In this study, we ...