Results 61 to 70 of about 76,555 (293)

Thermoelectric Materials [PDF]

Annalen der Physik, 2020
Zhu, T., Zhao, L., Fu, C.
openaire   +3 more sources

Thermoelectric Energy Conversion: Materials, Devices, and Systems [PDF]

, 2015
This paper will present a discussion of challenges, progresses, and opportunities in thermoelectric energy conversion technology. We will start with an introduction to thermoelectric technology, followed by discussing advances in thermoelectric materials,
Chen, Gang
core   +1 more source

Electroactive Liquid Crystal Elastomers as Soft Actuators

Advanced Functional Materials, EarlyView.
Electroactive liquid crystal elastomers (eLCEs) can be actuated via electromechanical, electrochemical, or electrothermal effects. a) Electromechanical effects include Maxwell stress, electrostriction, and the electroclinic effect. b) Electrochemical effects arise from electrode redox reactions.
Yakui Deng, Min‐Hui Li
wiley   +1 more source

Bulk Nanocrystalline Thermoelectrics Based on Bi-Sb-Te Solid Solution [PDF]

, 2012
A nanopowder from p-Bi-Sb-Te with particles ~ 10 nm were fabricated by the ball milling using different technological modes. Cold and hot pressing at different conditions and also SPS process were used for consolidation of the powder into a bulk ...
Blank, V. D., Bublik, V. T., Bulat., L. P., Karatayev, V. V., Lavrentev, V., Osvenskii, V. B., Parkhomenko, Yu. N., Pivovarov, G. I., Pshenai-Severin, D. A., Sorokin, A., Tabachkova, N. Yu.   +10 more
core   +2 more sources

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

Advanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha, Yingshan Ma, Yong Nam An, Sung‐Un An, Hyeon Hak Jung, Suvi‐Tuuli Varjamo, Jiwon Yoo, Junho Min, Hanvit Kim, Faisal Ahmed, Sang Hoon Chae, Young Min Song, Weiwei Cai, Tawfique Hasan, Zhipei Sun, Dong‐Ho Kang, Hyeon‐Jin Shin, Yunyun Dai, Hoon Hahn Yoon   +18 more
wiley   +1 more source

Advancements in Nanotechnology‐Based PEDOT and Its Composites for Wearable Thermoelectric Applications

Small Science
Thermoelectric materials’ unique merits attract considerable attention. Among those merits, the straight transformation between heat and electricity makes this material potential. The energy of the human body is released in the form of heat, which can be
Yuran Wang, Wei Dai, Tian Wu, Hongyan Qi, Junhui Tao, Chuanhui Wang, Jie Li, Xiuying Cao, Liangpeng Liu, Liuyi Fang, Chun Wang, Nengyuan Gong, Yuxuan Liu, Xinqi Chen, Wan Jiang, Xiaolin Wang   +15 more
doaj   +1 more source

TEXplorer.org: Thermoelectric material properties data platform for experimental and first-principles calculation results

APL Materials, 2023
Scientific databases offer remarkable potential for solving complex questions in materials science, such as global optimization of materials and designing unknown materials for novel properties.
Yea-Lee Lee, Hyungseok Lee, Seunghun Jang, Jeongho Shin, Taeshik Kim, Sejin Byun, In Chung, Jino Im, Hyunju Chang   +8 more
doaj   +1 more source

Green thermoelectrics: Observation and analysis of plant thermoelectric response

, 2015
Plants are sensitive to thermal and electrical effects; yet the coupling of both, known as thermoelectricity, and its quantitative measurement in vegetal systems never were reported.
Arnold Kamsing, Christophe Goupil, François Bouteau, Henni Ouerdane, Philippe Lecoeur, Rodrigo Patino, Stefano Mancuso, Yann Apertet, Éric Herbert   +8 more
core   +1 more source

Photo‐Switching Thermal and Lithium‐Ion Conductivity in Azobenzene Polymers

Advanced Functional Materials, EarlyView.
Light‐responsive azobenzene polymers control thermal and ionic transport simultaneously through structural transitions. UV illumination disrupts π–π stacking, converting crystalline trans states to amorphous cis configurations. Thermal conductivity drops from 0.45 to 0.15 W·m−1·K−1 while Li+ diffusivity increases 100 fold. This dual transport switching
Jaeuk Sung, Jungwoo Shin, Qiujie Zhao, Minjee Kang, Christopher Evans, Cecilia Leal, Paul V. Braun, David G. Cahill   +7 more
wiley   +1 more source

Simultaneous control of thermoelectric properties in p-type and n-type materials by electric double-layer gating : New design for thermoelectric device

, 2015
We report novel design for thermoelectric device which can control thermoelectric properties of p-type and n-type materials simultaneously by electric double-layer gating.
Asamitsu, Atsushi, Fujii, Takenori, Takayanagi, Ryohei   +2 more
core   +1 more source