Results 81 to 90 of about 26,769 (303)

3D Anodic Alumina Nanoarchitectures: A Decade of Progress from Foundational Science to Functional Metamaterials

Advanced Materials, EarlyView.
Ordered three‐dimensional anodic aluminum oxide (3D‐AAO) nanoarchitectures with longitudinal and transverse pores enable architecture‐driven metamaterials. The review maps fabrication advances, including hybrid pulse anodization, and shows how 3D‐AAO templates tailor properties across magnetism, energy, catalysis, and sensing.
Marisol Martín‐González
wiley   +1 more source

Self-Powered Autonomous Wireless Sensor Node by Using Silicon-Based 3D Thermoelectric Energy Generator for Environmental Monitoring Application

Energies, 2020
In this paper, we present the results of a preliminary study on the self-powered autonomous wireless sensor node by using thermoelectric energy generator based on Silicon (Si) thermoelectric legs, energy management integrated circuit (EMIC), Radio ...
Jong-Pil Im, Jeong Hun Kim, Jae Woo Lee, Ji Yong Woo, Sol Yee Im, Yeriaron Kim, Yong-Sung Eom, Won Chul Choi, Jun Soo Kim, Seung Eon Moon   +9 more
doaj   +1 more source

Thermal model of a 75 watt/e/ space power planar RTG system [PDF]

Planar type radioisotope thermoelectric generator with beryllium plate for spacecraft ...
Parker, A. J., Jr., West, W. S.
core   +1 more source

Thermoelectric Energy Conversion: How Good Can Silicon Be?

, 2015
Lack of materials which are thermoelectrically efficient and economically attractive is a challenge in thermoelectricity. Silicon could be a good thermoelectric material offering CMOS compatibility, harmlessness and cost reduction but it features a too ...
Dubois, E., Haras, M., Lacatena, V., Monfray, S., Morini, F., Robillard, J. -F., Skotnicki, T.   +6 more
core   +3 more sources

Porosity Engineering of MXene Architectures: Toward High‐Performance Aqueous Electrochemical Energy Storage

Advanced Materials, EarlyView.
This review systematically summarizes recent advances in porosity engineering of MXenes, with a focused discussion on their structure‐governed energy storage properties. A critical analysis of structure–property relationships is presented across alkali‐ion batteries, multivalent‐ion batteries, and supercapacitors.
Shude Liu, Jieming Chen, Xue Peng, Huilin Zhang, Ling Kang, Ming Ma, Zhaoling Li, Yusuke Yamauchi, Bin Ding   +8 more
wiley   +1 more source

Radiation mapping of a planetary surface lander system [PDF]

Radiation mapping analysis for landing modules with radioisotope thermoelectric ...
Gingo, P. J.
core   +1 more source

Evidence for Itinerant Ferromagnetic Flat Bands Producing Large Transverse Responses

Advanced Materials, EarlyView.
Itinerant ferromagnetic flat bands are demonstrated in GdCo5 with a high Curie temperature of 940K, a stacked honeycomb–kagome lattice, through angle‐resolved photoemission spectroscopy and magneto‐thermoelectric measurements. These topological flat bands generate large Berry curvaturte, producing gigantic anomalous Nernst effect with record‐high ...
Susumu Minami, Yangming Wang, Seigo Souma, Hiroto Nakamura, Akito Sakai, Takumi Osumi, Hang Su, Hikaru Watanabe, Shun'ichiro Kurosawa, Rikuto Oiwa, Daisuke Nishio‐Hamane, Kosuke Nakayama, Takuya Nomoto, Ryotaro Arita, Takafumi Sato, Satoru Nakatsuji   +15 more
wiley   +1 more source

Effect of an Exhaust Heat Exchanger with Inserts on the Performance of Thermoelectric Generators

Journal of Engineering
A thermoelectric generator is used as a waste heat recovery system for generating electric power. The thermoelectric generator system consists of an exhaust heat exchanger, a thermoelectric module, and a water heat exchanger.
Dipak S. Patil, Himadri Majumder
doaj   +1 more source

Influences of the Thomson Effect on the Performance of a Thermoelectric Generator-Driven Thermoelectric Heat Pump Combined Device

Entropy, 2018
A thermodynamic model of a thermoelectric generator-driven thermoelectric heat pump (TEG-TEH) combined device is established considering the Thomson effect and the temperature dependence of the thermoelectric properties based on non-equilibrium ...
Yuanli Feng, Lingen Chen, Fankai Meng, Fengrui Sun   +3 more
doaj   +1 more source

Unmanned spacecraft RTG shield optimization study Final report [PDF]

Analytic procedures and computer codes for prediction of weight optimized radioisotope thermoelectric generator shields for unmanned ...
Huang, R., Steyn, J. J.
core   +1 more source