Carrier Multiplication in Transition Metal Dichalcogenides Beyond Threshold Limit
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Science"
DOI: 10.1002/advs.202203400
Abstract: Carrier multiplication (CM), multiexciton generation by absorbing a single photon, enables disruptive improvements in photovoltaic conversion efficiency. However, energy conservation constrains the threshold energy to at least twice bandgap (2 Eg$ E_\text{g}$ ). Here, a… read more here.
Keywords: threshold limit; transition metal; metal dichalcogenides; carrier multiplication ... See more keywords
Heart rate variability in older workers during work under the Threshold Limit Values for heat exposure.
Sign Up to like & getrecommendations! Published in 2020 at "American journal of industrial medicine"
DOI: 10.1002/ajim.23156
Abstract: BACKGROUND The Threshold Limit Values (TLV) of the American Conference of Governmental and Industrial Hygienists indicate the levels of heat stress that all workers may be repeatedly exposed to without adverse health effects. In this… read more here.
Keywords: older workers; work; limit values; heart rate ... See more keywords