Results 141 to 150 of about 10,506 (263)

Strongly Confined CsPbBr₃ Quantum Dots as Quantum Emitters and Building Blocks for Rhombic Superlattices. [PDF]

ACS Nano, 2023
Boehme SC, Bodnarchuk MI, Burian M, Bertolotti F, Cherniukh I, Bernasconi C, Zhu C, Erni R, Amenitsch H, Naumenko D, Andrusiv H, Semkiv N, John RA, Baldwin A, Galkowski K, Masciocchi N, Stranks SD, Rainò G, Guagliardi A, Kovalenko MV.   +19 more
europepmc   +1 more source

Indirect Band Edge and Chain‐Locked Linear Dichroism in the Quasi‐1D Van der Waals Antiferromagnet AgCrP2S6

Advanced Functional Materials, EarlyView.
AgCrP2S6 reveals a momentum‐indirect band edge (≈1.35 eV) and chain‐locked linear dichroism: the first direct transitions emerge at 1.6–1.8 eV for E||a. Resonant Raman and photoemission corroborate this assignment. In ACPS/graphene heterostructures, photocurrent turns on above ≈1.5 eV and follows the same polarization selection rules (anisotropy ≈0.53),
Oleksandr Volochanskyi, Sabrina Juergensen, Václav Valeš, Kumari Surbhi, Martin Mergl, Kseniia Mosina, Zdeněk Sofer, Jan Honolka, Patryk Kusch, Martin Kalbáč   +9 more
wiley   +1 more source

Enhanced spectral purity of WSe₂ quantum emitters via conformal organic adlayers. [PDF]

Sci Adv
Ananth R, Utama MIB, Xu DD, Vong AF, Sadhukhan T, Zeng H, López-Arteaga R, Wang W, Namgung SD, Gavin SC, Dasgupta A, Liang Y, Bennett A, Mahdikhany F, Watanabe K, Taniguchi T, Sangwan VK, Mirkin CA, Marks TJ, Ma X, Stern NP, Schatz GC, Weiss EA, Hersam MC.   +23 more
europepmc   +1 more source

Tailoring the superradiant and subradiant nature of two coherently coupled quantum emitters. [PDF]

Nat Commun, 2022
Trebbia JB, Deplano Q, Tamarat P, Lounis B.   +3 more
europepmc   +1 more source

Bioinspired Polypeptide Dendrimer‐Modified Thin‐Film Composite Membranes for Selective Lithium‐Magnesium Separation with DFT Insights

Advanced Functional Materials, EarlyView.
We fabricated a biomimetic dendrimer‐modified thin‐film nanocomposite membrane with a coordination‐assisted ion‐selective interface. pH‐responsive polypeptide sites preferentially bind Mg2+ and promote Li+ permeation, as predicted by density functional theory calculations of metal‐ligand interactions.
Mehrasa Yassari, Seyedeh Fatemeh Seyedpour, Bamlak Setegne, Amir Aghaei, Behzad Ahvazi, Mostafa Dadashi Firouzjaei, Mark Elliott, Mohtada Sadrzadeh   +7 more
wiley   +1 more source

Nanometer Resolution Structure-Emission Correlation of Individual Quantum Emitters via Enhanced Cathodoluminescence in Twisted Hexagonal Boron Nitride. [PDF]

Adv Mater
Hou H, Hua M, Kolluru VSC, Chen WY, Yin K, Tripathi P, Chan MKY, Diroll BT, Gage TE, Zuo JM, Wen J.   +10 more
europepmc   +1 more source

Coherence in cooperative photon emission from indistinguishable quantum emitters. [PDF]

Sci Adv, 2022
Koong ZX, Cygorek M, Scerri E, Santana TS, Park SI, Song JD, Gauger EM, Gerardot BD.   +7 more
europepmc   +1 more source

Harnessing the Orientation of Columnar Discotic Liquid Crystals for Narrowband Blue Emission with Enhanced Out‐Coupling Efficiency Toward Improvement of SP‐OLEDs Performance

Advanced Functional Materials, EarlyView.
Solution‐processed OLEDs containing discotic liquid‐crystalline MR‐TADF emitters are reported. Supramolecular self‐assembly induces homeotropic columnar alignment, enforcing preferential horizontal orientation of the emitter transition dipole moment in spin‐coated films, which leads to an enhancement in the device light outcoupling efficiency while ...
Joydip De, Abhishek Kumar Gupta, Džiugas Litvinas, Francisco Tenopala‐Carmona, Matthias Lehmann, Malte C. Gather, Eli Zysman‐Colman   +6 more
wiley   +1 more source

Scalable Registration of Single Quantum Emitters within Solid Immersion Lenses through Femtosecond Laser Writing. [PDF]

Nano Lett
Jones AR, Cheng X, Parthasarathy SK, Arshad MJ, Cilibrizzi P, Nagy R, Salter P, Smith J, Bonato C, Bekker C.   +9 more
europepmc   +1 more source

Author Correction: Electrical control of quantum emitters in a Van der Waals heterostructure. [PDF]

Light Sci Appl, 2022
White SJU, Yang T, Dontschuk N, Li C, Xu ZQ, Kianinia M, Stacey A, Toth M, Aharonovich I.   +8 more
europepmc   +1 more source