Results 231 to 240 of about 513,576 (325)

Reducing Open‐Circuit Voltage Losses in Wide‐Bandgap FAPbBr3 Perovskite Solar Cells for Continuous Unassisted Light‐Driven Water Splitting

Advanced Functional Materials, EarlyView.
The combination of formamidinium thiocyanate and 1,3‐propane diammonium iodide for bulk and top‐surface passivation, and a ternary fullerene blend to improve energy band alignment, suppresses energy losses in wide‐bandgap FAPbBr3 perovskite solar cells.
Laura Bellini, Daniël Grosfeld, Bruno Branco, Guus J. W. Aalbers, Lana M. Kessels, Willemijn H. M. Remmerswaal, Nicolas Daub, Kunal Datta, Martijn M. Wienk, René A. J. Janssen   +9 more
wiley   +1 more source

Demonstration of microwave single-shot quantum key distribution. [PDF]

Nat Commun
Fesquet F, Kronowetter F, Renger M, Yam WK, Gandorfer S, Inomata K, Nakamura Y, Marx A, Gross R, Fedorov KG.   +9 more
europepmc   +1 more source

Synergistic Fluorine and Cyanide Co‐Modification to Reinforce Photoinduced Excitons Formation and Transfer for Efficient CO2 Photoreduction

Advanced Functional Materials, EarlyView.
An advanced F‐doped and ─CN group co‐modified FCCN is developed. Due to the synergistic effects of co‐modification in promoting photogenerated exciton generation, enhancing charge kinetics, expanding active interfacial areas, and optimizing CO2 interfacial reactions, the FCCN photocatalyst demonstrates excellent catalytic performance and high ...
Sheng‐Qi Guo, Qingqing Dong, Xiaodong Sun, Ziqi Zhang, Linda Wang, Lei Bao, Bozhan Li, Hui Li, Yanrui Li, Tianyi Ma   +9 more
wiley   +1 more source

Quantum key distribution implemented with d-level time-bin entangled photons. [PDF]

Nat Commun
Yu H, Sciara S, Chemnitz M, Montaut N, Crockett B, Fischer B, Helsten R, Wetzel B, Goebel TA, Krämer RG, Little BE, Chu ST, Nolte S, Wang Z, Azaña J, Munro WJ, Moss DJ, Morandotti R.   +17 more
europepmc   +1 more source

Quantum key distribution [PDF]

, 2007
openaire   +1 more source

Quantifying Spin Defect Density in hBN via Raman and Photoluminescence Analysis

Advanced Functional Materials, EarlyView.
An all‐optical method is presented for quantifying the density of boron vacancy spin defects in hexagonal boron nitride (hBN). By correlating Raman and photoluminescence signals with irradiation fluence, defect‐induced Raman modes are identified and established an relationship linking optical signatures to absolute defect densities. This enables direct
Atanu Patra, Paul Konrad, Andreas Sperlich, Timur Biktagirov, Wolf Gero Schmidt, Lesley Spencer, Igor Aharonovich, Sven Höfling, Vladimir Dyakonov   +8 more
wiley   +1 more source

Routing Algorithm Within the Multiple Non-Overlapping Paths' Approach for Quantum Key Distribution Networks. [PDF]

Entropy (Basel)
Kiktenko EO, Tayduganov A, Fedorov AK.
europepmc   +1 more source

Supplementary document for Quantum Key Distribution in the Iberian Peninsula - 7731720.pdf

Vicky Domínguez Tubío, Mario Badás, David Bakker, Gustavo Oliva Amaral, Diego Lopez, Johannes Borregaard   +5 more
openalex   +1 more source

Quantum key distribution ( QKD ) for wireless networks with software‐defined networking [PDF]

Hayder Sabeeh Hadi, Ahmed J. Obaid
openalex   +1 more source

Wafer‐Scale Synthesis of Mithrene and its Application in UV Photodetectors

Advanced Functional Materials, EarlyView.
A controlled tarnishing step on the silver surface precedes the solid‐vapor‐phase chemical transformation into silver phenylselenolate thin films. The approach yields crystals exceeding 1 µm with improved in‐plane orientation. Integration on graphene phototransistors demonstrates high photoresponsivity, positioning mithrene as a promising material for ...
Maryam Mohammadi, Stefanie L. Stoll, Analía F. Herrero, Sana Khan, Federico Fabrizi, Christian Gollwitzer, Zhenxing Wang, Surendra B. Anantharaman, Max C. Lemme   +8 more
wiley   +1 more source