Results 81 to 90 of about 1,360,608 (276)

Smart Closed‐Loop Systems in Personalized Healthcare: Advances and Outlook

Advanced Materials Technologies, EarlyView.
A smart closed‐loop e‐textile integrates multimodal sensing, onboard processing, wireless communication, and wearable power to enable real‐time physiological/biochemical monitoring and feedback‐controlled therapy. ABSTRACT Smart textiles represent a revolutionary frontier in healthcare, seamlessly blending fabric and advanced technologies to create ...
Safoora Khosravi, Sang Won Lee, Mohammad Abrar Uddin, Sina Hassanpoor, Neha Suvindran, Katherine Le, Harun Arkaz, Harishkumar Narayana, Saeid Soltanian, Danial Khorsandi, Negar Hosseinzadeh Kouchehbaghi, Taeil Kim, Yangzhi Zhu   +12 more
wiley   +1 more source

Intrinsically High Thermoelectric Performance in AgInSe2 n‐Type Diamond‐Like Compounds

Advanced Science, 2018
Diamond‐like compounds are a promising class of thermoelectric materials, very suitable for real applications. However, almost all high‐performance diamond‐like thermoelectric materials are p‐type semiconductors.
Pengfei Qiu, Yuting Qin, Qihao Zhang, Ruoxi Li, Jiong Yang, Qingfeng Song, Yunshan Tang, Shengqiang Bai, Xun Shi, Lidong Chen   +9 more
doaj   +1 more source

Conversion efficiency of skutterudite-based thermoelectric modules

Phys. Chem. Chem. Phys., 2014
We describe materials and device preparation of high temperature capable skutterudite based thermoelectric modules and present their conversion efficiency.
James R, Salvador, Jung Y, Cho, Zuxin, Ye, Joshua E, Moczygemba, Alan J, Thompson, Jeffrey W, Sharp, Jan D, Koenig, Ryan, Maloney, Travis, Thompson, Jeffrey, Sakamoto, Hsin, Wang, Andrew A, Wereszczak   +11 more
openaire   +3 more sources

Printed Organic Thermoelectric Generators: Progress and Challenges Towards Efficient Energy Harvesting

Advanced Materials Technologies, EarlyView.
Printed organic thermoelectric generators (OTEGs) enable flexible and sustainable energy harvesting from low‐grade heat. This Perspective critically assesses recent advances in printable thermoelectric materials, 2D and 3D device architectures, and current performance limits of printed OTEGs.
Vijitha Ignatious, Pietro Rossi, Matteo Massetti, Cecilia Mattevi, Francisco Molina‐Lopez, Mario Caironi   +5 more
wiley   +1 more source

Influence of Structural Parameters on Thermal Stress and Performance of High-Temperature SiGe Thermoelectric Modules

Applied Sciences
Mechanical and thermoelectric performance of a SiGe thermoelectric module were investigated through finite element analysis. N-type and P-type SiGe thermoelectric materials were synthesized, and their mechanical and thermoelectric properties were ...
Zhenghao Liu, Heng Yan, Jing Li, Xiaoxi Chen, Hang Jing, Yingzeng Zhang, Qingpei Xiang, Mingyang Ma   +7 more
doaj   +1 more source

High performance thermoelectric module through isotype bulk heterojunction engineering of skutterudite materials

, 2019
We demonstrate filled CoSb3 skutterudite materials with excellent thermoelectric (TE) performance that results in one of the highest reported single stage module efficiency. The improvement in TE material performance was obtained by creating isotype n/n “
G. Nie, Wenjie Li, Junqing Guo, A. Yamamoto, K. Kimura, Xiaomi Zhang, Eric B. Isaacs, V. Dravid, C. Wolverton, M. Kanatzidis, S. Priya   +10 more
semanticscholar   +1 more source

Additive Manufacturing of Ni‐Based Thermoelectric Materials for Waste Heat Recovery

Advanced Materials Technologies, EarlyView.
Thermoelectric generators convert waste heat into electricity but are constrained by conventional fabrication. Here, laser powder bed fusion enables direct printing of customised n‐type Cu60Ni40 and p‐type Ni90Cr10 legs. The assembled module achieves 0.8% efficiency at ΔT = 419 K, demonstrating scalable additive manufacturing of eco‐friendly, design ...
Karolin Amstein, Aayush Dobhal, Heiko Reith, Ran He, Julia Kristin Hufenbach, Kornelius Nielsch, Pingjun Ying   +6 more
wiley   +1 more source

Vision‐Augmented Wearable Interfaces: Bioinspired Approaches for Realistic AI‐Human‐Machine Interaction

Advanced Materials Technologies, EarlyView.
This review presents recent progress in vision‐augmented wearable interfaces that combine artificial vision, soft wearable sensors, and exoskeletal robots. Inspired by biological visual systems, these technologies enable multimodal perception and intelligent human–machine interaction.
Jihun Lee, Gwuidong Ryu, Kisoo Kim, Feng Xu, Won Gu Lee   +4 more
wiley   +1 more source

Thermoelectric Conversion System With Dimmable LED Lighting

IEEE Access, 2019
In this paper, a step-up converter is presented, which possesses a high voltage gain, a continuous input current, and galvanic isolation. This converter is applied to a thermoelectric conversion system along with the maximum power point tracking (MPPT ...
K. I. Hwu, Y. T. Yau
doaj   +1 more source

Highlighting Recent Progress in Fiber Energy Harvesters: From Working Principles to Future Perspectives

Advanced Science, EarlyView.
Fiber energy harvesters offer unprecedented flexibility and a unique capacity for integration into commercial textiles, overcoming the limitations of bulky and rigid conventional devices. This review summarizes recent advances in fiber‐based energy harvesting and provides strategic outlooks to accelerate technological progress in the field. ABSTRACT As
Hanhwi Jang, Junseong Ahn, Yongrok Jeong, Sohee Jeon, Soon Hyoung Hwang, Min‐Wook Oh, Jun‐Ho Jeong, Inkyu Park, Yeon Sik Jung   +8 more
wiley   +1 more source