Interface chemistry of two-dimensional heterostructures–fundamentals to applications
Two-dimensional heterostructures (2D HSs) have emerged as a new class of materials
where dissimilar 2D materials are combined to synergise their advantages and alleviate …
where dissimilar 2D materials are combined to synergise their advantages and alleviate …
Polymorphism in post-dichalcogenide two-dimensional materials
Two-dimensional (2D) materials exhibit a wide range of atomic structures, compositions, and
associated versatility of properties. Furthermore, for a given composition, a variety of …
associated versatility of properties. Furthermore, for a given composition, a variety of …
The performance of bismuth-based compounds in photocatalytic applications
TO Ajiboye, OA Oyewo, DC Onwudiwe - Surfaces and Interfaces, 2021 - Elsevier
The success of photocatalysis in different applications majorly depends on the efficiency or
activity of the catalysts used in the visible light region. Although, several photocatalysts have …
activity of the catalysts used in the visible light region. Although, several photocatalysts have …
Physics and technology of thermoelectric materials and devices
The continuous depletion of fossil fuels and the increasing demand for eco-friendly and
sustainable energy sources have prompted researchers to look for alternative energy …
sustainable energy sources have prompted researchers to look for alternative energy …
Strong Self‐Enhancement of Optical Nonlinearity in a Topological Insulator with Generation of Tamm State
H Lu, S Shi, D Li, L Hou, S Bo, J Zhao… - Laser & Photonics …, 2023 - Wiley Online Library
As new states of matter currently attracting broad attention in the optics field, topological
insulators (TIs) present topologically‐protected conducting surface states surrounding …
insulators (TIs) present topologically‐protected conducting surface states surrounding …
Multifold enhancements in thermoelectric power factor in isovalent sulfur doped bismuth antimony telluride films
We report a two-to four-fold higher thermoelectric power factor α 2 σ in sputter-deposited Bi
0.5 Sb 1.5 Te 3 films exposed to 250 to 2800 ppm near surface sulfur doping by keV ion …
0.5 Sb 1.5 Te 3 films exposed to 250 to 2800 ppm near surface sulfur doping by keV ion …
Thermoelectric properties of nanostructured bismuth–telluride thin films grown using pulsed laser deposition
Nanostructured n-type bismuth telluride (Bi 2 Te 3) thin films were grown on SiO 2/Si (1 0 0)
substrates at argon ambient pressure (P Ar) of 80 Pa by pulsed laser deposition (PLD). The …
substrates at argon ambient pressure (P Ar) of 80 Pa by pulsed laser deposition (PLD). The …
Substrate temperature-dependent thermoelectric figure of merit of nanocrystalline Bi2Te3 and Bi2Te2. 7Se0. 3 prepared using pulsed laser deposition supported by …
This work reports the pulsed laser deposition of n-type selenium (Se) doped bismuth
telluride (Bi 2 Te 2.7 Se 0.3) and n-type bismuth telluride (Bi 2 Te 3) nanostructures under …
telluride (Bi 2 Te 2.7 Se 0.3) and n-type bismuth telluride (Bi 2 Te 3) nanostructures under …
Thermoelectric properties of Bi–Te films with controlled structure and morphology
A study of the thermoelectric transport properties of Bi–Te thin films with different structures
and morphologies is here presented. Films were grown by pulsed laser deposition (PLD) …
and morphologies is here presented. Films were grown by pulsed laser deposition (PLD) …
Predicting the thermal conductivity of Bi2Te3-based thermoelectric energy materials: a machine learning approach
Bi 2 Te 3-based materials are remarkable thermoelectric renewable energy harvesters. The
measurement of their thermal conductivity (κ) is a critical phase toward the realization of the …
measurement of their thermal conductivity (κ) is a critical phase toward the realization of the …