Carbon allotrope hybrids advance thermoelectric development and applications
As an emission-free energy conversion technology, thermoelectric technology has been
considered an essential component in solving the global energy crisis. Carbon allotrope …
considered an essential component in solving the global energy crisis. Carbon allotrope …
Thermoelectric coolers as thermal management systems for medical applications: Design, optimization, and advancement
Compared with traditional cooling techniques, thermoelectric coolers have drawn massive
attention for small-scale cooling applications, particularly in medical practices …
attention for small-scale cooling applications, particularly in medical practices …
Improved solubility in metavalently bonded solid leads to band alignment, ultralow thermal conductivity, and high thermoelectric performance in SnTe
SnTe is an emerging Pb‐free thermoelectric compound that has drawn significant attention
for clean energy conversion. Chemical doping is routinely used to tailor its charge carrier …
for clean energy conversion. Chemical doping is routinely used to tailor its charge carrier …
Routes for advancing SnTe thermoelectrics
Z Chen, X Guo, F Zhang, Q Shi, M Tang… - Journal of Materials …, 2020 - pubs.rsc.org
Conventional PbTe-based semiconductors have been leading the developments in the
thermoelectrics community due to their rich capabilities in optimizing the electronic and …
thermoelectrics community due to their rich capabilities in optimizing the electronic and …
Achieving Ultralow Lattice Thermal Conductivity and High Thermoelectric Performance in GeTe Alloys via Introducing Cu2Te Nanocrystals and Resonant Level …
The binary compound of GeTe emerging as a potential medium-temperature thermoelectric
material has drawn a great deal of attention. Here, we achieve ultralow lattice thermal …
material has drawn a great deal of attention. Here, we achieve ultralow lattice thermal …
Physical Insights on the Lattice Softening Driven Mid‐Temperature Range Thermoelectrics of Ti/Zr‐Inserted SnTe—An Outlook Beyond the Horizons of Conventional …
AR Muchtar, B Srinivasan… - Advanced Energy …, 2021 - Wiley Online Library
Most of the best known SnTe‐based materials exhibit an attractive thermoelectric figure of
merit (zT) only at the high‐temperature regime, but their performance at the low‐mid …
merit (zT) only at the high‐temperature regime, but their performance at the low‐mid …
Enhanced Band Convergence and Ultra‐Low Thermal Conductivity Lead to High Thermoelectric Performance in SnTe
SnTe, a structural analogue of champion thermoelectric (TE) material PbTe, has recently
attracted wide attention for TE energy conversion. Herein, we demonstrate a co‐doping …
attracted wide attention for TE energy conversion. Herein, we demonstrate a co‐doping …
Vacancy Manipulation Induced Optimal Carrier Concentration, Band Convergence and Low Lattice Thermal Conductivity in Nano‐Crystalline SnTe Yielding Superior …
T Zhang, W Pan, S Ning, N Qi, Z Chen… - Advanced Functional …, 2023 - Wiley Online Library
Synergetic optimization of electrical and thermal transport properties is achieved for SnTe‐
based nano‐crystalline materials. Gd doping is able to suppress the Sn vacancy, which is …
based nano‐crystalline materials. Gd doping is able to suppress the Sn vacancy, which is …
Bottom-up synthesis of SnTe-based thermoelectric composites
There is a need for the development of lead-free thermoelectric materials for medium-/high-
temperature applications. Here, we report a thiol-free tin telluride (SnTe) precursor that can …
temperature applications. Here, we report a thiol-free tin telluride (SnTe) precursor that can …
High thermoelectric and mechanical performance achieved by a hyperconverged electronic structure and low lattice thermal conductivity in GeTe through CuInTe 2 …
GeTe-based thermoelectric materials have a very high hole carrier concentration (∼ 1021
cm− 3), and thus, improving the figure of merit, ZT, is substantially challenging. In this work …
cm− 3), and thus, improving the figure of merit, ZT, is substantially challenging. In this work …