Cargando…

Room temperature excitation spectroscopy of single quantum dots

We report a single molecule detection scheme to investigate excitation spectra of single emitters at room temperature. We demonstrate the potential of single emitter photoluminescence excitation spectroscopy by recording excitation spectra of single CdSe nanocrystals over a wide spectral range of 10...

Descripción completa

Detalles Bibliográficos
Autores principales:	Blum, Christian, Schleifenbaum, Frank, Stopel, Martijn, Peter, Sébastien, Sackrow, Marcus, Subramaniam, Vinod, Meixner, Alfred J
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Beilstein-Institut 2011
Materias:	Full Research Paper
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3190622/ https://www.ncbi.nlm.nih.gov/pubmed/22003458 http://dx.doi.org/10.3762/bjnano.2.56

Ejemplares similares

Photosynthesis in a different light: spectro-microscopy for in vivo characterization of chloroplasts
por: Peter, Sébastien, et al.
Publicado: (2014)

Visible-Light-Excited Room Temperature Phosphorescent Carbon Dots
por: Hu, Sizhe, et al.
Publicado: (2020)

Single photon emission from graphene quantum dots at room temperature
por: Zhao, Shen, et al.
Publicado: (2018)

Room-temperature quantum interference in single perovskite quantum dot junctions
por: Zheng, Haining, et al.
Publicado: (2019)

Colloidal quantum dot molecules manifesting quantum coupling at room temperature
por: Cui, Jiabin, et al.
Publicado: (2019)

Enhanced Room‐Temperature Photoluminescence Quantum Yield in Morphology Controlled J‐Aggregates
por: Anantharaman, Surendra B., et al.
Publicado: (2021)

Effects of crossed states on photoluminescence excitation spectroscopy of InAs quantum dots
por: Shih, Ching-I, et al.
Publicado: (2011)

Electron spin coherence near room temperature in magnetic quantum dots
por: Moro, Fabrizio, et al.
Publicado: (2015)

Graphitic Nitrogen and High‐Crystalline Triggered Strong Photoluminescence and Room‐Temperature Ferromagnetism in Carbonized Polymer Dots
por: Lu, Siyu, et al.
Publicado: (2018)

One-Step Instant Synthesis of Protein-Conjugated Quantum Dots at Room Temperature
por: He, Xuewen, et al.
Publicado: (2013)

Lead sulphide colloidal quantum dots for room temperature NO(2) gas sensors
por: Mitri, Federica, et al.
Publicado: (2020)

MoS(2) Nanosheets Sensitized with Quantum Dots for Room-Temperature Gas Sensors
por: Liu, Jingyao, et al.
Publicado: (2020)

Luminescence from Droplet-Etched GaAs Quantum Dots at and Close to Room Temperature
por: Ranasinghe, Leonardo, et al.
Publicado: (2021)

Biexciton Binding Energy and Line width of Single Quantum Dots at Room Temperature
por: Vonk, Sander J. W., et al.
Publicado: (2021)

Low‐Energy Electronic Excitations of N‐Substituted Heteroacene Molecules: Matrix Isolation Spectroscopy in Concert with Quantum‐Chemical Calculations
por: Thusek, Jean, et al.
Publicado: (2019)

Strong coupling and induced transparency at room temperature with single quantum dots and gap plasmons
por: Leng, Haixu, et al.
Publicado: (2018)

Transport signatures of an Andreev molecule in a quantum dot–superconductor–quantum dot setup
por: Scherübl, Zoltán, et al.
Publicado: (2019)

Precursor concentration and temperature controlled formation of polyvinyl alcohol-capped CdSe-quantum dots
por: Shah, Chetan P, et al.
Publicado: (2010)

Excited States and Their Dynamics in CdSe Quantum Dots Studied by Two-Color 2D Spectroscopy
por: Wang, Zhengjun, et al.
Publicado: (2022)

Room temperature passive mode-locked laser based on InAs/GaAs quantum-dot superlattice
por: Sobolev, Mikhail, et al.
Publicado: (2012)

Room-Temperature Electron Spin Generation by Femtosecond Laser Pulses in Colloidal CdS Quantum Dots
por: Tong, Haifang, et al.
Publicado: (2013)

Time–Frequency Signatures of Electronic Coherence of Colloidal CdSe Quantum Dot Dimer Assemblies Probed at Room Temperature by Two-Dimensional Electronic Spectroscopy
por: Hamilton, James R., et al.
Publicado: (2023)

Effective Manipulation of Spin Dynamics by Polarization Electric Field in InGaN/GaN Quantum Wells at Room Temperature
por: Liu, Xingchen, et al.
Publicado: (2020)

Ultrahigh Electrocatalytic Conversion of Methane at Room Temperature
por: Ma, Ming, et al.
Publicado: (2017)

Deep Learning Spectroscopy: Neural Networks for Molecular Excitation Spectra
por: Ghosh, Kunal, et al.
Publicado: (2019)

Room Temperature Light Emission from Superatom-like Ge–Core/Si–Shell Quantum Dots
por: Makihara, Katsunori, et al.
Publicado: (2023)

Room Temperature Broadband Bi(2)Te(3)/PbS Colloidal Quantum Dots Infrared Photodetectors
por: Yu, Lijing, et al.
Publicado: (2023)

Realizing Room‐Temperature Resonant Tunnel Magnetoresistance in Cr/Fe/MgAl(2)O(4) Quasi‐Quantum Well Structures
por: Xiang, Qingyi, et al.
Publicado: (2019)

Near-Unity Quantum Yields from Chloride Treated CdTe Colloidal Quantum Dots
por: Page, Robert C, et al.
Publicado: (2015)

Interplay Effect of Temperature and Excitation Intensity on the Photoluminescence Characteristics of InGaAs/GaAs Surface Quantum Dots
por: Yuan, Qing, et al.
Publicado: (2018)

Study of mesoporous CdS-quantum-dot-sensitized TiO(2) films by using X-ray photoelectron spectroscopy and AFM
por: Ghazzal, Mohamed Nawfal, et al.
Publicado: (2014)

Sexithiophenes as efficient luminescence quenchers of quantum dots
por: Mason, Christopher R, et al.
Publicado: (2011)

Near-infrared photoactive Ag-Zn-Ga-S-Se quantum dots for high-performance quantum dot-sensitized solar cells
por: Kottayi, Roopakala, et al.
Publicado: (2022)

Steering Photoelectrons Excited in Carbon Dots into Platinum Cluster Catalyst for Solar‐Driven Hydrogen Production
por: Xu, Xiaoyong, et al.
Publicado: (2017)

Near‐Infrared Upconversion Luminescence and Bioimaging In Vivo Based on Quantum Dots
por: Qiu, Xiaochen, et al.
Publicado: (2019)

Electrically-driven single-photon sources based on colloidal quantum dots with near-optimal antibunching at room temperature
por: Lin, Xing, et al.
Publicado: (2017)

Solution-processed PbS quantum dot infrared laser with room-temperature tuneable emission in the optical telecommunications window
por: Whitworth, G. L., et al.
Publicado: (2021)

Strong coupling of single quantum dots with low-refractive-index/high-refractive-index materials at room temperature
por: Xu, Xingsheng, et al.
Publicado: (2020)

Room temperature DMMP gas sensing based on cobalt phthalocyanine derivative/graphene quantum dot hybrid materials
por: Jiang, Wenkai, et al.
Publicado: (2021)

“Turn on” room-temperature phosphorescent biosensors for detection of hyaluronic acid based on manganese-doped ZnS quantum dots
por: Li, Dongxia, et al.
Publicado: (2018)

Cannot write session to /tmp/vufind_sessions/sess_ffhrna8rtqg8aabebarsr0kmpv