A new molecular material as a dopant-free hole-transporting layer for stable perovskite solar cells
In this work, a new small molecular material, 9,9'-(pyrene-1,6-diyldimethylylidene)bis[N,N,N′,N′-tetrakis(4-methoxyphenyl)-9H-fluorene-2,7-diamine]…
Electronic structure and luminescent properties of undoped and Yb3+, Er3+ co-doped YSGG single crystals
n this study, undoped and Yb3+, Er3+ co-doped YSGG single crystals…
Bodipy-Phenylethynyl Anthracene Dyad: Spin-Orbit Charge Transfer Intersystem Crossing and Triplet Excited-State Equilibrium
Spin-orbit charge transfer-induced intersystem crossing (SOCT-ISC)…
Directed self-assembly of viologen-based 2D semiconductors with intrinsic UV–SWIR photoresponse after photo/thermo activation
Extending photoresponse ranges of semiconductors to the entire…
Electrochemical and Photophysical Properties of Ruthenium (II) Complexes Equipped with Sulfurated Bipyridine Ligands
The development of new solar-to-fuel scenarios is of great importance,…
GdF 3 hollow spheres: self-assembly and multiple emission spanning the UV to NIR regions under 980 nm excitation
Materials with a hollow structure have drawn a lot of attentions…
Emission colour changes in the CaF2 sub-microspheres doped with Yb3+, Er3+ and Mn2+ ions
A series of CaF2-doped phosphors was synthesized in situ in hydrothermal…
UV laser induced photolysis of glycolic acid isolated in argon matrices
The photochemistry of matrix-isolated glycolic acid, induced…
Strong self-sensitized green and NIR emission in NaYS2 doped with Pr3+ and Yb3+ by inducing Laporte allowed and charge transfer transitions
Down conversion of solar UV and blue light is one of the few…
Mn2+ activated Ca-a-SiAlON – broadband deep-red luminescence and sensitization by Eu2+, Yb2+ and Ce3+
The covalent character of (oxy)nitrides has enabled tuning of…