Search

Search Results

1. Vapor–liquid–solid growth of highly stoichiometric gallium phosphide nanowires on silicon: restoration of chemical balance, congruent sublimation and maximization of band-edge emission

   Growth of high quality III–V compound nanowires using simple chemical vapor deposition method with safe, inexpensive precursors is extremely...

   Seyed Ebrahim Hashemi Amiri, Sunay Turkdogan, ... Cun-Zheng Ning in The European Physical Journal Special Topics

   Article 03 January 2022
   

2. Ultra-narrowband and rainbow-free mid-infrared thermal emitters enabled by a flat band design in distorted photonic lattices

   Most reported thermal emitters to date employing photonic nanostructures to achieve narrow bandwidth feature the rainbow effect due to the steep...

   Kaili Sun, Yangjian Cai, ... Zhanghua Han in Nature Communications

   Article Open access 13 May 2024
   

3. Sensitized ligand narrow-band phosphorescence for high-efficiency solution-processed OLEDs

   Narrow-band emission is crucial for high color purity in panel display. Nevertheless, attaining narrow-band emission is highly challenging because...

   Qian Wang, **-Yun Wang, ... Zhong-Ning Chen in Science China Chemistry

   Article 15 July 2022
   

4. Lead-Free Stable Wide-Band-Gap Double Perovskite with Absorption in the Visible Region

   Abstract

   A semiconductor double perovskite oxide Y ₂ CuTiO ₆ with a wide band gap was synthesized by solid-state reaction. The compound was...

   Papiya Saha, R. Nithya, Sujoy Sen in Journal of Electronic Materials

   Article 07 February 2023
   

5. Space-Based Multi-band Astronomical Variable Objects Monitor (SVOM)

   The space-based multi-band astronomical variable objects monitor (SVOM) is a Sino-French space mission dedicated to the study of gamma-ray bursts...

   Jianyan Wei, Bertrand Cordier in Handbook of X-ray and Gamma-ray Astrophysics

   Reference work entry 2024
   

6. Silver Nanoparticles Decorated Wide Band Gap MoS₂ Nanosheet: Enhanced Optical and Electrical Properties

   Metal nanoparticles decorated molybdenum disulfide (MoS ₂ ) nanosheets have received great attention of researchers due to their potential applications...

   Priyanku Gogoi, Sulochana Deb in Plasmonics

   Article 28 March 2024
   

7. Atomic Emission Spectroscopy

   Atomic emission spectroscopy (AES) deals with the excitation of atoms or elementary ions to their higher excitation state and the study of the...

   Priti Malhotra in Analytical Chemistry

   Chapter 2023
   

8. Exploring CeO₂ dopant-induced emission in lithium calcium borate glasses

   The study focused on preparing and investigating CeO ₂ dopant concentration on the optical properties of lithium-calcium borate glasses through...

   A Madhu, Areej S. Alqarni, ... N Srinatha in Applied Physics A

   Article 30 April 2024
   

9. An electroluminescent and tunable cavity-enhanced carbon-nanotube-emitter in the telecom band

   Emerging photonic information processing systems require chip-level integration of controllable nanoscale light sources at telecommunication...

   Anna P. Ovvyan, Min-Ken Li, ... Wolfram H. P. Pernice in Nature Communications

   Article Open access 04 July 2023
   

10. Tunable emission properties of star-shaped ZnO-ZnS-SiO₂ composites synthesized by ultrasound-assisted Stöber method

    ZnO-ZnS-SiO ₂ composites were synthesized by an ultrasound-assisted Stöber method. The incorporation of blue-emitting ZnS on the surface of ZnO...

    F. Félix-Domínguez, R. C. Carrillo-Torres, ... M. E. Álvarez-Ramos in Applied Physics A

    Article 22 August 2023
    

11. Dual-band circularly polarized slotted patch antenna for S-band CubeSat communication system

    Most communication systems developed for the space industry are employing two passive antennas: one being dedicated to the uplink channel and the...

    Nabil El hassainate, Ahmed Oulad Said, Zouhair Guennoun in CEAS Space Journal

    Article 25 February 2024
    

12. Electronic Structure and Band Offsetsof Lanthanide Oxides

    This paper reviews the bulk electronic structures of high dielectric constant oxides, particularly lanthanide oxides. The electronic structures are...

    John Robertson, Ka **ong in Rare Earth Oxide Thin Films

    Chapter
    

13. Terahertz cyclotron emission from two-dimensional Dirac fermions

    Since the emergence of graphene, we have seen several proposals for the realization of Landau lasers tunable over the terahertz frequency range. The...

    S. Gebert, C. Consejo, ... F. Teppe in Nature Photonics

    Article 09 January 2023
    

14. Study of Shifted UV Emission Peak of ZnO Nanowire Arrays

    We have obtained vertically aligned ZnO nanowire arrays synthesized by microwave-assisted heating method with different growth time. From the...

    Liqing Liu, Yongtao Li, ... Jian** Shen in Journal of Wuhan University of Technology-Mater. Sci. Ed.

    Article 01 December 2022

15. Tunable Aggregation-induced Emission and Emission Colors of Imidazolium and Pyridinium Based Hydrazones

    Aggregation-induced emission (AIE) materials have drawn great attention for their wide applications as optical materials. The applications of AIE...

    Ying Zhou, Puhui **e, ... **n Zheng in Journal of Fluorescence

    Article 31 March 2023
    

16. Emission Measures Demystified

    We review the terms spectral radiance and spectral irradiance, and show how their precise definitions are crucial for interpreting observations made...

    Brian R. Dennis, Kenneth J. H. Phillips in Solar Physics

    Article 16 April 2024
    

17. Focused surface plasmon polaritons coherently couple to electronic states in above-threshold electron emission

    When an intense light field strongly interacts with the band structure of a solid, the formation of hybrid light-matter quantum states becomes...

    Pascal Dreher, David Janoschka, ... Frank-J. Meyer zu Heringdorf in Communications Physics

    Article Open access 19 January 2023
    

18. Defect-mode and Fabry-Perot resonance induced multi-band nonreciprocal thermal radiation

    According to Kirchhoff’s radiation law, the spectral-directional absorptivity ( α ) and spectral-directional emissivity ( e ) of an object are widely...

    ZiHe Chen, ShiLv Yu, ... Run Hu in Science China Technological Sciences

    Article 04 July 2024

19. High-temperature solid-phase synthesis of eulyite-type Ba₃Yb(PO₄)₃ as a single host for narrow-band Tb³⁺ green emission

    In this work, a series of iso-structural eulyite-type Ba ₃ Yb(PO ₄ ) ₃ :Tb ³⁺ solid solution phosphors were synthesized via high-temperature solid-phase...

    Jiaqi Zhao, Chen Hu, ... Bing Teng in Journal of Materials Science: Materials in Electronics

    Article 09 April 2023
    

20. Exceptionally strong coupling of defect emission in hexagonal boron nitride to stacking sequences

    Van der Waals structures present a unique opportunity for tailoring material interfaces and integrating photonic functionalities. By precisely...

    Song Li, Anton Pershin, ... Adam Gali in npj 2D Materials and Applications

    Article Open access 02 March 2024