Pattern formation in PbTe multilayer films

Teichert, Christian; Jamnig, B.; Oswald, Josef

doi:10.1016/s0039-6028(00)00256-9

Cited by 11 publications

(2 citation statements)

References 8 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…PbTe films are prepared by various methods, such as electrochemical deposition, laser pulse deposition, molecular beam epitaxy, magnetron sputtering, hot wall epitaxy [31][32][33], vacuum evaporation [34], etc. Among them, the magnetron sputtering method is widely used because of its advantages, such as its high preparation rate, low growth temperature, low production cost, and large film forming area [35].…”

Section: Preparation Of Thin Filmsmentioning

confidence: 99%

A transient heat flux sensor for PbTe thin films based on transverse Seebeck effect

Liu,

Zhao,

Liu

2023

Meas. Sci. Technol.

View full text Add to dashboard Cite

Among thermoelectric materials with thermoelectric effect, lead telluride (PbTe) is widely used because of its high performance and chemical stability in the medium temperature region. In this study, PbTe was creatively employed to develop a transient thin films heat flux sensor (THFS) using magnetron sputtering technique based on the transverse Seebeck effect. After static and dynamic calibration, the rise time of the THFS is 35 μs and the sensitivity is up to 7.9 μV(kW·m−2)−1, it can be measured in transient high heat flux testing environments without the need for a signal amplifier. In the experiment of measuring transient heat flux with explosion driven shock tube, the THFS has the advantages of high resolution and high dynamic response, which provides scientific basis for the study of explosion thermal damage effect and has important significance.

show abstract

Section: Preparation Of Thin Filmsmentioning

confidence: 99%

A transient heat flux sensor for PbTe thin films based on transverse Seebeck effect

Liu,

Zhao,

Liu

2023

Meas. Sci. Technol.

View full text Add to dashboard Cite

show abstract

“…Recently, other specific low-dimensional structures such as multiple quantum-well systems, super lattices, and quantum dots have attracted much attention in various fields such as infrared sensor arrays, vertical cavity surface emitting laser, thermoelectricity, self-organized semiconductor nanostructures, and persistent low-temperature photoconductivity [9]. Various methods have been utilized to prepare PbTe thin films such as thermal evaporation [10], RF magnetron sputtering [11], pulsed laser evaporation [12], electrodeposition [13], and hot-wall epitaxy [14]. However, not much work has been reported on flash evaporated PbTe thin films.…”

Section: Introductionmentioning

confidence: 99%

Structural, Electrical, and Optical Properties of PbTe Thin Films Prepared by Simple Flash Evaporation Method

Kungumadevi¹,

Ramakrishnan²

2012

Advances in Condensed Matter Physics

View full text Add to dashboard Cite

Lead telluride (PbTe) films have been prepared on glass substrates by flash evaporation method. Structure of the film is found to possess stable face-centered cubic (fcc) NaCl phase in which the grains predominantly grow in the direction of (200) plane. The calculated grain size was in the range 19 nm. The electrical resistivity as a function of temperature was measured using four-probe technique. The electrical conductivity was calculated, and the value is found to be from 67.11 to 344.82 S/cm in the temperature range 303-453 K. The value of mobility was evaluated, and it is found to be 0.329 × 10 −3 cm 2 · V −1 S −1 . An optical study reveals that the PbTe thin films exhibit large blue shift. The optical constants such as absorption coefficient and refractive index have been estimated, and the results are discussed.

show abstract

Voltammetric study and electrodeposition of tellurium, lead, and lead telluride in room-temperature ionic liquid 1-ethyl-3-methylimidazolium tetrafluoroborate

Tsai

Hsieh

Chen

et al. 2014

Electrochimica Acta

View full text Add to dashboard Cite

Pattern formation in PbTe multilayer films

Cited by 11 publications

References 8 publications

A transient heat flux sensor for PbTe thin films based on transverse Seebeck effect

A transient heat flux sensor for PbTe thin films based on transverse Seebeck effect

Structural, Electrical, and Optical Properties of PbTe Thin Films Prepared by Simple Flash Evaporation Method

Voltammetric study and electrodeposition of tellurium, lead, and lead telluride in room-temperature ionic liquid 1-ethyl-3-methylimidazolium tetrafluoroborate

Contact Info

Product

Resources

About