Results 141 to 150 of about 177,978 (297)

Experimental and theoretical band alignment study of MPS3 (M = Mn, Fe, Co, Ni) for designing tailored 2D heterostructures

npj 2D Materials and Applications
Van der Waals crystals offer opportunities to engineer material properties by stacking diverse 2D layers into heterostructures. Charge redistribution at these interfaces, governed by band alignment and Fermi levels, enables control over optical ...
Dominika Majchrzak, Miłosz Rybak, Rafał Bartoszewicz, Jan Plutnar, Umer Ahsan, Miłosz Grodzicki, Detlef Hommel, Magdalena Birowska, Zdeněk Sofer, Robert Kudrawiec   +9 more
doaj   +1 more source

Direct Measurements of Interfacial Photovoltage and Band Alignment in Perovskite Solar Cells Using Hard X-ray Photoelectron Spectroscopy. [PDF]

ACS Appl Mater Interfaces, 2023
Svanström S, García Fernández A, Sloboda T, Jacobsson TJ, Zhang F, Johansson FOL, Kühn D, Céolin D, Rueff JP, Sun L, Aitola K, Rensmo H, Cappel UB.   +12 more
europepmc   +1 more source

Directed evolution of enzymes at the crossroads of tradition and innovation

FEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova, Andrej Mirossay, Erik Sedlak   +2 more
wiley   +1 more source

Two-dimensional van der Waals heterostructures (vdWHs) with band alignment transformation in multi-functional devices. [PDF]

RSC Adv, 2022
Shehzad N, Saeed S, Shahid I, Khan I, Saeed I, Zapien JA, Zhang L.   +6 more
europepmc   +1 more source

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

FEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard, Emma‐Jayne Proctor, Jiawa Wang, Nikolas P. Johnston, Andrew Hayes, Georgia McCorkell, Haibo Yu, Jai Tree, Mark R. Davies, Mark J. Walker, Ronald Sluyter, Stephan Brouwer, Martina L. Sanderson‐Smith   +12 more
wiley   +1 more source

Energy-band alignment of Hf02/Si02/SiC gate dielectric stack

, 2008
The band alignment of HfO2/SiO2/SiC gate dielectric stack has been investigated by x-ray photoelectron spectroscopy and electrical characterization.
Karl S. Coleman, Horsfall, AB, Mahapatra R, G. Beamson, Beamson, G, Chakraborty AK, Mahapatra, R, Chakraborty, AK, Wright, NG, Coleman, KS, Beamson G, Horsfall AB, Coleman KS, N. G. Wright, Wright NG, Amit K. Chakraborty, R. Mahapatra, A. B. Horsfall   +17 more
core   +1 more source

Momentum-matching and band-alignment van der Waals heterostructures for high-efficiency infrared photodetection. [PDF]

Sci Adv, 2022
Chen Y, Tan C, Wang Z, Miao J, Ge X, Zhao T, Liao K, Ge H, Wang Y, Wang F, Zhou Y, Wang P, Zhou X, Shan C, Peng H, Hu W.   +15 more
europepmc   +1 more source

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

FEBS Open Bio, EarlyView.
Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya, Masatake Osawa, Hidefumi Fukumitsu   +2 more
wiley   +1 more source

Band Alignment Determination of Two-Dimensional Heterojunctions and Their Electronic Applications

, 2018
Two-dimensional (2D) layered materials such as MoS2 have been recognized as high on-off ratio semiconductors which are promising candidates for electronic and optoelectronic devices.
Chiu, Ming-Hui
core   +1 more source

Constructing spike-like energy band alignment at the heterointerface in highly efficient perovskite solar cells. [PDF]

Chem Sci, 2023
Wang R, Xie L, Wu T, Ge C, Hua Y.
europepmc   +1 more source