Results 291 to 300 of about 1,631,121 (352)

Self‐Trapped Hole Migration and Defect‐Mediated Thermal Quenching of Luminescence in α‐ and β‐Ga2O3

Advanced Functional Materials, EarlyView.
Temperature‐dependent photoluminescence and first‐principles calculations reveal self‐trapped hole migration as the microscopic origin of thermal quenching in α‐ and β‐Ga2O3. The low migration barrier in α‐Ga2O3 enables defect trapping and enhances blue luminescence, while the higher barrier in β‐Ga2O3 preserves ultraviolet emission at elevated ...
Nima Hajizadeh, Ymir K. Frodason, Clemens Petersen, Benjamin M. Janzen, Luca Sung‐Min Choi, Nils Bernhardt, Felix Nippert, Zbigniew Galazka, Joel B. Varley, Holger von Wenckstern, Lasse Vines, Markus R. Wagner   +11 more
wiley   +1 more source

Investigation of enhanced thermoelectric response in the extended Lieb lattice using the Hubbard model. [PDF]

Sci Rep
Norian E, Astinchap B, Abdi M.
europepmc   +1 more source

Topological exciton-polaritons with negative coupling. [PDF]

Nat Commun
Yu Z, Jin F, Ren J, Mandal S, Zhang B, Su R.   +5 more
europepmc   +1 more source

Effective elimination of Moiré fringe at the nanoprecipitate/matrix interface. [PDF]

Appl Microsc
Heo YU, Lee D, Trang TTT, Hong C.
europepmc   +1 more source

Dynamic Compressive Behavior of Graded Auxetic Lattice Metamaterials: A Combined Theoretical and Numerical Study. [PDF]

Materials (Basel)
Chen Z, Liu J, Li X, Zhou Y, Ou Z.
europepmc   +1 more source

A C0(_2) laser lattice experiment for cold atoms

, 2007
Kevin J. Weatherill
openalex   +1 more source

Effect of strurt shape mechanical and absorption performance of periodic lattices. [PDF]

Sci Rep
Bayat S, Farjood A, Seyedraoufi ZS.
europepmc   +1 more source

Interactive Exploration over Concept Lattices with LatViz

, 2016
Mehwish Alam, Thi Nhu Nguyen Le, Amedeo Napoli   +2 more
openalex   +1 more source