Results 31 to 40 of about 46,577 (299)
, 2012 Chemically denatured ovalbumin (dOB) was used to modify the surface of 3-mercaptopropionic acid (MPA) stabilized CdTe quantum dots (QDs), which resulted in a great enhancement of the synchronous fluorescence intensity.
李文友 +5 more
core +1 more source
, 2023 Quantum dots (QDs) are semiconductor materials possessing a distinct electrical order and physical dimensions less than the excitation of the Bohr radius.
Permadi, Adi +4 more
core +1 more source
Room‐Temperature Synthesis of Strongly Confined Lead Halide Perovskite Quantum Dots
Advanced Functional Materials, EarlyView.CsPbX3${\rm CsPbX}_3$ lead halide perovskite quantum dots (QDs) are synthesized in a room‐temperature, five‐minute synthesis, yielding size‐controlled QDs with bright, tunable emission governed by reaction conditions and halide composition. A strongly binding ligand, OD‐PEA, ensures months‐long stability under ambient conditions and facilitates their ...
Anna Abfalterer +13 more
wiley +1 more source
Royal Society Open Science, 2022 CsPb(Br,I)3 quantum dots (QDs) show application potential for optoelectronic devices. However, their thermal degradation is a significant problem. In this work, the effects of perfluorodecanoic acid (PFDA) modification on the photoluminescence (PL) and ...
Yoshiki Iso +4 more
doaj +1 more source
From qd to LR, or, how were the qd and LR algorithms discovered? [PDF]
IMA Journal of Numerical Analysis, 2010 Perhaps, the most astonishing idea in eigenvalue computation is Rutishauser's idea of applying the LR transform to a matrix for generating a sequence of similar matrices that become more and more triangular. The same idea is the foundation of the ubiquitous QR algorithm.
Gutknecht, Martin H. +1 more
openaire +2 more sources
Characterization of CPV-VLPs-QDs complex.
, 2015 (a) Absorbance spectrum of CPV-VLPs-QDs complex. (b) Particle size of CPV-VLPs-QDs complex using a nano sizer; (c) MPA-QDs (blue line) are approximately 5 nm in diameter; the CPV-VLPs (green line) are approximately 20 nm in diameter; the CPV-VLPs-QDs ...
Ye Jin (286793) +7 more
core +1 more source
Solution‐Processed Mn‐Doped 2d Perovskite Wavelength Shifters for Noble‐Liquid Photon Detection
Advanced Functional Materials, EarlyView.Solution‐processed Mn2+‐doped PEA2PbBr4 two‐dimensional perovskite films are demonstrated as large‐area wavelength shifters for noble‐liquid photon detectors. Mn2+ incorporation introduces a broad emission band at ∼620 nm with a large Stokes shift, suppressing self‐absorption and matching SiPM sensitivity.
Elisabetta Colantoni +6 more
wiley +1 more source
Peptide-mediated targeting of Quantum Dots in a 3D model of head and neck cancer
Photodiagnosis and Photodynamic TherapyBackground: Oral squamous cell carcinoma (OSCC) treatment mainly relies on surgery. The status of surgical margin is a major prognostic factor for patients as positive margins are associated with lower survival. However, the anatomical particularities of
Luca Dirheimer +7 more
doaj +1 more source
Research Update: Strain and composition effects on ferromagnetism of Mn0.05Ge0.95 quantum dots
APL Materials, 2016 Mn0.05Ge0.95 quantum dots (QDs) samples were grown by molecular beam epitaxy on Si substrates and 15-nm-thick fully strained Si0.8Ge0.2 virtual substrates, respectively.
Liming Wang +10 more
doaj +1 more source
Optimization of QDs encapsulation using CPV-VLPs.
, 2015 (a) Particle size of CPV-VLPs-QDs under different CPV-VLPs/QDs ratios. (b)Absorbance of complex at different CPV-VLPs/QDs ratios.
Ye Jin (286793) +7 more
core +1 more source