4.5 Article

Thermodynamic Limits to HgTe Quantum Dot Infrared Detector Performance

Related references

Note: Only part of the references are listed.
Review Chemistry, Multidisciplinary

Multicarrier Dynamics in Quantum Dots

Christopher Melnychuk et al.

Summary: Multicarrier dynamics in quantum dots are primarily governed by nonradiative Auger processes, impacting the performance of lasers, LEDs, and photodetectors, with implications in fluorescence intermittency phenomena. Understanding of Auger recombination, cooling, and carrier multiplication in quantum dots is important for enhancing device efficiency. Further research is needed to fully comprehend the complexities of multicarrier physics in quantum dots.

CHEMICAL REVIEWS (2021)

Article Chemistry, Multidisciplinary

Toward Bright Mid-Infrared Emitters: Thick-Shell n-Type HgSe/CdS Nanocrystals

Ananth Kamath et al.

Summary: A new method was developed to grow thick, conformal CdS shells that preserve the optical properties of 5 nm HgSe cores, with the doping of the core/shell particles quantitatively tuned through a simple postsynthetic Cd treatment. The CdS shell greatly increases the intraband emission intensity and raises important questions about the fundamental limits to achievable slow intraband relaxation in quantum dots.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2021)

Article Materials Science, Multidisciplinary

Complex Optical Index of HgTe Nanocrystal Infrared Thin Films and Its Use for Short Wave Infrared Photodiode Design

Prachi Rastogi et al.

Summary: Limited investigation of optical properties of HgTe nanocrystal thin films has been a bottleneck for electromagnetic device design. By using broadband ellipsometry, the refractive index and extinction coefficient of HgTe NC films were determined for infrared sensing applications. The designed diode with reduced Hg content and optimized thickness showed enhanced absorption and improved performance parameters at room temperature.

ADVANCED OPTICAL MATERIALS (2021)

Article Chemistry, Multidisciplinary

Direct Imprinting of Quasi-3D Nanophotonic Structures into Colloidal Quantum-Dot Devices

Xin Tang et al.

ADVANCED MATERIALS (2020)

Article Chemistry, Physical

Quantum dot solids showing state-resolved band-like transport

Xinzheng Lan et al.

NATURE MATERIALS (2020)

Review Instruments & Instrumentation

Development of flexible and curved infrared detectors with HgTe colloidal quantum dots

Qun Hao et al.

INFRARED PHYSICS & TECHNOLOGY (2020)

Article Engineering, Electrical & Electronic

HgCdTe Diode Dark Current Modeling: Rule07 Revisited for LW and VLW

N. Baier et al.

JOURNAL OF ELECTRONIC MATERIALS (2019)

Article Chemistry, Multidisciplinary

Auger Suppression in n-Type HgSe Colloidal Quantum Dots

Christopher Melnychuk et al.

ACS NANO (2019)

Article Chemistry, Physical

Colloidal quantum dots for infrared detection beyond silicon

Philippe Guyot-Sionnest et al.

JOURNAL OF CHEMICAL PHYSICS (2019)

Article Nanoscience & Nanotechnology

High Carrier Mobility in HgTe Quantum Dot Solids Improves Mid-IR Photodetectors

Menglu Chen et al.

ACS PHOTONICS (2019)

Article Optics

Acquisition of Hyperspectral Data with Colloidal Quantum Dots

Xin Tang et al.

LASER & PHOTONICS REVIEWS (2019)

Article Chemistry, Physical

HgTe/CdTe and HgSe/CdX (X = S, Se, and Te) Core/Shell Mid-Infrared Quantum Dots

Guohua Shen et al.

CHEMISTRY OF MATERIALS (2019)

Article Chemistry, Multidisciplinary

Fast and Sensitive Colloidal Quantum Dot Mid-Wave Infrared Photodetectors

Matthew M. Ackerman et al.

ACS NANO (2018)

Article Chemistry, Physical

Slow Auger Relaxation in HgTe Colloidal Quantum Dots

Christopher Melnychuk et al.

JOURNAL OF PHYSICAL CHEMISTRY LETTERS (2018)

Review Chemistry, Multidisciplinary

Band-Edge Exciton in CdSe and Other II-VI and III-V Compound Semiconductor Nanocrystals - Revisited

Peter C. Sercel et al.

NANO LETTERS (2018)

Article Chemistry, Multidisciplinary

Conduction Band Fine Structure in Colloidal HgTe Quantum Dots

Margaret H. Hudson et al.

ACS NANO (2018)

Review Chemistry, Multidisciplinary

Road Map for Nanocrystal Based Infrared Photodetectors

Clement Livache et al.

FRONTIERS IN CHEMISTRY (2018)

Article Chemistry, Physical

Synthesis of Nonaggregating HgTe Colloidal Quantum Dots and the Emergence of Air-Stable n-Doping

Guohua Shen et al.

JOURNAL OF PHYSICAL CHEMISTRY LETTERS (2017)

Article Chemistry, Multidisciplinary

Reversible Electrochemistry of Mercury Chalcogenide Colloidal Quantum Dot Films

Menglu Chem et al.

ACS NANO (2017)

Review Chemistry, Physical

Strategies for the Controlled Electronic Doping of Colloidal Quantum Dot Solids

Alexandros Stavrinadis et al.

CHEMPHYSCHEM (2016)

Article Engineering, Electrical & Electronic

High-Operating Temperature HgCdTe: A Vision for the Near Future

D. Lee et al.

JOURNAL OF ELECTRONIC MATERIALS (2016)

Article Multidisciplinary Sciences

Soft surfaces of nanomaterials enable strong phonon interactions

Deniz Bozyigit et al.

NATURE (2016)

Article Physics, Applied

Auger recombination in long-wave infrared InAs/InAsSb type-II superlattices

B. V. Olson et al.

APPLIED PHYSICS LETTERS (2015)

Article Physics, Applied

1/f noise in semiconductor and metal nanocrystal solids

Heng Liu et al.

JOURNAL OF APPLIED PHYSICS (2014)

Article Chemistry, Physical

Photoluminescence of Mid-Infrared HgTe Colloidal Quantum Dots

Sean Keuleyan et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2014)

Article Chemistry, Physical

Electrical Transport in Colloidal Quantum Dot Films

Philippe Guyot-Sionnest

JOURNAL OF PHYSICAL CHEMISTRY LETTERS (2012)

Article Nanoscience & Nanotechnology

Optical properties of HgTe colloidal quantum dots

Emmanuel Lhuillier et al.

NANOTECHNOLOGY (2012)

Article Materials Science, Multidisciplinary

Tight-binding calculations of the optical properties of HgTe nanocrystals

Guy Allan et al.

PHYSICAL REVIEW B (2012)

Article Materials Science, Multidisciplinary

Quasiparticle band structures of β-HgS, HgSe, and HgTe

A. Svane et al.

PHYSICAL REVIEW B (2011)

Review Chemistry, Multidisciplinary

Prospects of Colloidal Nanocrystals for Electronic and Optoelectronic Applications

Dmitri V. Talapin et al.

CHEMICAL REVIEWS (2010)

Article Engineering, Electrical & Electronic

Rule 07 Revisited: Still a Good Heuristic Predictor of p/n HgCdTe Photodiode Performance?

W. E. Tennant

JOURNAL OF ELECTRONIC MATERIALS (2010)

Article Chemistry, Physical

Photoluminescence Lifetime of Lead Selenide Colloidal Quantum Dots

Heng Liu et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2010)

Article Physics, Applied

Assessment of quantum dot infrared photodetectors for high temperature operation

P. Martyniuk et al.

JOURNAL OF APPLIED PHYSICS (2008)

Article Engineering, Electrical & Electronic

Modeling of recombination in HgCdTe

C. H. Grein et al.

JOURNAL OF ELECTRONIC MATERIALS (2008)

Article Materials Science, Multidisciplinary

Scaling of multiexciton lifetimes in semiconductor nanocrystals

V. I. Klimov et al.

PHYSICAL REVIEW B (2008)

Article Multidisciplinary Sciences

Slow Electron Cooling in Colloidal Quantum Dots

Anshu Pandey et al.

SCIENCE (2008)

Article Physics, Multidisciplinary

Microscopic dielectric response functions in semiconductor quantum dots -: art. no. 236804

X Cartoixà et al.

PHYSICAL REVIEW LETTERS (2005)

Article Materials Science, Multidisciplinary

Concept of dielectric constant for nanosized systems

C Delerue et al.

PHYSICAL REVIEW B (2003)

Article Physics, Applied

Evaluation of the fundamental properties of quantum dot infrared detectors

J Phillips

JOURNAL OF APPLIED PHYSICS (2002)