Results 101 to 110 of about 2,745,676 (347)

Synthesis of Ti2B2Clx MBenes in Molten Salts From Theoretical and Experimental Perspectives

Advanced Materials, EarlyView.
By integrating a theoretical framework with experiments, Ti2InB2 was selectively etched with ZnCl2 to produce a multilayer (ml) Ti2B2Clx MBene. The In atoms are completely removed, with simultaneous incorporation of chlorine surface terminations. in situ x‐ray diffraction indicates a direct biphasic transformation from Ti2InB2 to ml‐MBene, with no ...
Rodrigo M. Ronchi, Emile Defoy, Andrejs Petruhins, Justinas Palisaitis, Leiqiang Qin, Joseph Halim, Lianghao Yu, Lan Tang, Solenn Reguer, Dominique Thiaudière, Ningjun Chen, Durga Sankar Vavilapalli, David Portehault, Jonas Björk, Per O. Å. Persson, Johanna Rosen   +15 more
wiley   +1 more source

SHARAD-Based Detection and Estimation of Water–Ice Content in Korolev Crater at the North Pole of Mars

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
The quest for water–ice is critical in the scientific exploration of Mars, as areas where water reservoirs have been identified could be attractive landing sites for future missions.
Yongjiu Feng, Yiyan Dong, Rong Wang, Yuze Cao, Peiqi Wu, Shurui Chen, Jingbo Sun, Yuhao Wang, Mengrong Xi, Xiaohua Tong   +9 more
doaj   +1 more source

Comparison of Line-Focused and Point-Focused Raman Mineral Analysis in Planetary Exploration

Raman spectroscopy plays a critical role in planetary exploration by providing detailed analysis of mineralogical and chemical compositions. However, the conventional point-focused Raman systems, while precise, are limited by their time-consuming nature,
Hongkun Qu, Ping Liu, Zongcheng Ling, Mengyu Wang, Chenyu Wang   +4 more
core   +1 more source

Development of a Solid‐Liquid Hybrid Electrolyte Composed of LiTa2PO8 and [C2mim][FSA]–Li[FSA] Ionic Liquid for Rechargeable Lithium Metal Batteries

Advanced Materials Interfaces, EarlyView.
LiTa2PO8 (LTPO) suffers from high interfacial resistance when paired with Li metal due to poor solid‐solid contact. Coating LTPO with an ionic liquid (IL) markedly improves interfacial stability, maintaining favorable resistance up to 2000 cycles. However, contact between IL‐coated LTPO and Li metal induces discoloration of LTPO, which is attributed to
Mizuki Fukuda, Dorian Unbehauer, Koichi Hamamoto, Akihito Imanishi, Yuwei Liu, Tetsuya Tsuda   +5 more
wiley   +1 more source

Mid-low latitude LOLA terrain maps of the Chang’e-6 sampling area through batch self-constrained adjustment and fusion with the SLDEM

Geo-spatial Information Science
The Lunar Orbiter Laser Altimeter (LOLA) is currently the most precise spaceborne laser altimeter in lunar exploration. The digital elevation model (DEM) generated from the laser points obtained by LOLA is also the highest-precision global lunar terrain ...
Huan Xie, Ruilin Yang, Binru Yang, Xiaoshuai Liu, Yuanting Xi, Zhen Ye, Rong Huang, Yusheng Xu, Shijie Liu, Xiongfeng Yan, Xiaohua Tong   +10 more
doaj   +1 more source

3D‐Printed Dual‐Doped Ag2Se‐Based Thermoelectric Films With Enhanced Thermal Stability

Advanced Materials Technologies, EarlyView.
Sb–Se dual doping enhances the thermal stability of Ag2Se‐based thermoelectric systems. The compositionally tuned nano‐ink is printed into flexible films by direct ink writing (DIW), retaining improved thermoelectric properties after annealing up to 400°C.
Ahasun Habib Hridoy, Nishat Paul, Naimul Arefin, Axel Lopez, Peiran Wei, Brandon Dumars, Yan Chen, Mortaza Saeidi, Minxiang Zeng   +8 more
wiley   +1 more source

Evaluating the Use of Unoccupied Aircraft Systems (UASs) for Planetary Exploration in Mars Analog Terrain

The Planetary Science Journal
Planetary analog mission simulations are essential for testing science operations strategies and technologies. They also teach us how to use terrestrial analogs to inform studies of extraterrestrial environments.
Brett B. Carr, Matthew Varnam, Nathan Hadland, Jahnavi Shah, Joana R. C. Voigt, Samantha Gwizd, Kathryn M. Stack, Fred Calef, Raymond Francis, Udit Basu, Baldur Björnsson, Colin X. Chen, Elisa Dong, Jeffrey E. Moersch, Michael Phillips, Joshua Springer, Catherine D. Neish, Christopher W. Hamilton   +17 more
doaj   +1 more source

Automatic Scheduling Tool for Balloon-Borne Planetary Optical Remote Sensing

, 2021
The balloon-borne Planetary Atmosphere Spectroscopic Telescope (PAST), China’s first planetary optical remote-sensing project, will be launched for testing and conducting scientific flights during 2021 and 2022.
Fei He, Zhen Shi, Shi, Zhen, Zhaojin Rong, Rong, Zhaojin, Yong Zhao, Yong Wei, Wei, Yong, Zhao, Yong, Zhonghua Yao, Yao, Zhonghua, He, Fei   +11 more
core   +1 more source

Ultra‐White Elastomeric Coatings for Daytime Radiative Cooling

Advanced Materials Technologies, EarlyView.
Passive daytime radiative cooling meets elasticity in a new class of ultra‐white silicone coatings. Combining high solar reflectance with strong sky‐window emission, they hold surfaces below ambient temperature under full sunlight while remaining flexible and stretchable. This combination of cooling performance and mechanical flexibility enables energy‐
Abdulrahman Aljwirah, Xiaojie Liu, Khalid Alhammadi, Orlando G. Rivera Gonzalez, Won‐June Lee, Xiulin Ruan   +5 more
wiley   +1 more source

Optimized Landing Site Selection at the Lunar South Pole: A Convolutional Neural Network Approach

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
The identification of optimal landing sites is a critical first step for successful missions to the Moon and other extraterrestrial bodies, necessitating the integration of various environmental factors over large spatial scales. At the lunar south pole,
Yongjiu Feng, Haoteng Li, Xiaohua Tong, Pengshuo Li, Rong Wang, Shurui Chen, Mengrong Xi, Jingbo Sun, Yuhao Wang, Huaiyu He, Chao Wang, Xiong Xu, Huan Xie, Yanmin Jin, Sicong Liu   +14 more
doaj   +1 more source