Advanced Materials Letters

We have studied the optical absorptance of lead sulfide (PbS) quantum dot (QD) coated thin crystalline layered material (TCLM) experimentally and numerically. Starting with the synthesis, fabrication and characterizations, a sample of PbS QDs deposited on trilayer molybdenum disulphide (MoS2) thin film has been probed locally using a reflection spectrometer set-up. Since transmittance is needed to calculate the absorbtance of the QD film/TCLM sample, we run a set of simulations using a 3D finite-difference time-domain full-wave electromagnetic solver. Based on the agreement between experimental and numerical results for the reflectance spectra, which verifies the accuracy of our QD and TCLM modelling, we have calculated the absorptance. Unlike metal nanoparticle decorated TCLMs in which metal nanoparticles act like induced dipoles and enhance the absorptance, here we have not observed the similar effect; rather we have found that the absorptance of QD film/TCLM sample is almost equal to the summation of QDs' and TCLM's individual absorptance in the wavelength range of 450-800 nm.

Bablu Mukherjee

Asim Guchhait

Yinthai Chan

Ergun Simsek

Absorptance Of PbS Quantum Dots Thin Film Deposited On Trilayer MoS2

沉积在三层MoS2上的PbS量子点薄膜的吸收率

Alemu Gindaba

Menberu Woldemariam

Senbeto Etena

Elangovan Sampandam

Correlation of Thermo-Magnetic Properties of Non-Interacting Two-Electron Parabolic Confined Quantum Dots under External Parameters

非相互作用双电子抛物线限制量子点在外部参数下的热磁性质相关性

Patrick Jahn

Samuel Schabel

All-Cellulose Composite: Influence of Dissolution Time and Moisture Content of the Starting Material on Wet Strength and Barrier Properties

全纤维素复合材料：起始材料溶解时间和含水量对湿强度和阻隔性能的影响

Prateek Sawant

Mahadev Parekar

Avadhut Kardile

Yogesh Khollam

Latesh Nikam

Ravindra Mene

Optimizing Titanium-dioxide Photocatalysts for Efficient Degradation of Methylene Blue: The Influence of Hydrothermal Reaction Time

优化二氧化钛光催化剂以高效降解亚甲基蓝：水热反应时间的影响

Stella C

Ramachandran K

On the improvement of Ethanol sensing by Co3O4 loaded SnO2 nanoparticles

Co3O4负载SnO2纳米颗粒对乙醇传感性能的改进研究

Avadhesh Yadav

Synthesis, Characterization and Humidity Sensing Application of Perovskite LaFeO3

钙钛矿LaFeO3的合成、表征及湿度传感应用

Publication Information	Publisher: VBRI Press，Publishing cycle: ，Journal Type: journal，Open Access Journals: No
Basic data	Year of publication: 2010，Proportion of original research papers: ，Self Citation Rate:， Gold OA Rate:

Advanced Materials Letters

Journal Citation Format

A journal article with 1 author

A journal article with 2 authors

A journal article with 3 authors

A journal article with 5 or more authors

Books Citation Format

Thesis Citation Format

Web sites Citation Format

Patent Citation Format

Staying up late manually editing references? ivySCI automatically matches journals and helps you generate references with a single click.

Share Submission Experience

Absorptance Of PbS Quantum Dots Thin Film Deposited On Trilayer MoS2

Correlation of Thermo-Magnetic Properties of Non-Interacting Two-Electron Parabolic Confined Quantum Dots under External Parameters

All-Cellulose Composite: Influence of Dissolution Time and Moisture Content of the Starting Material on Wet Strength and Barrier Properties

Optimizing Titanium-dioxide Photocatalysts for Efficient Degradation of Methylene Blue: The Influence of Hydrothermal Reaction Time

On the improvement of Ethanol sensing by Co3O4 loaded SnO2 nanoparticles

Correlation of Thermo-Magnetic Properties of Non-Interacting Two-Electron Parabolic Confined Quantum Dots under External Parameters

All-Cellulose Composite: Influence of Dissolution Time and Moisture Content of the Starting Material on Wet Strength and Barrier Properties

Optimizing Titanium-dioxide Photocatalysts for Efficient Degradation of Methylene Blue: The Influence of Hydrothermal Reaction Time

On the improvement of Ethanol sensing by Co3O4 loaded SnO2 nanoparticles

Synthesis, Characterization and Humidity Sensing Application of Perovskite LaFeO3