Results 131 to 140 of about 16,935 (310)

From Materials to Systems: Challenges and Solutions for Fast‐Charge/Discharge Na‐Ion Batteries

Advanced Energy Materials, EarlyView.
This review systematically analyzes the key characteristics limiting the fast‐charge/discharge capability of Na‐ion batteries (SIBs) from a multi‐scale perspective encompassing electrode materials, the electrode‐electrolyte interface, and the system. Furthermore, it presents practical solution strategies for the fundamental issues arising at each scale,
Bonyoung Ku, Sangbin Park, Sunha Hwang, Sunghyun Lim, Won‐Sub Yoon, Jongsoon Kim   +5 more
wiley   +1 more source

Production Of Aluminum Nitride By Using Seydişehir Aluminum Hidroxide

, 2015
Tez (Yüksek Lisans) -- İstanbul Teknik Üniversitesi, Fen Bilimleri Enstitüsü, 2003Thesis (M.Sc.) -- İstanbul Technical University, Institute of Science and Technology, 2003İleri teknoloji seramiklerinden biri olan alüminyum nitrür wurtzite yapısı ve ...
Erçayhan, Selin
core  

Deciphering Intricacies in Directional CO2 Conversion From Electrolysis to CO2 Batteries

Advanced Energy Materials, EarlyView.
This review will delve into the inherent connections and distinctions of CO2‐directed conversion in ECO2RR and CO2 batteries, in terms of product types, catalyst selection, catalytic mechanisms, and electrochemical performances, while proposing a benchmarking framework for the evaluation of CO2 batteries and innovative CO2 battery configurations for ...
Changfan Xu, Huaping Zhao, Lizhuang Chen, Weidong Shi, Guosheng Shao, Yong Lei   +5 more
wiley   +1 more source

Metalorganic chemical vapor deposition of aluminum oxide on silicon nitride

, 2002
Thin films of aluminum oxide were deposited on silicon nitride thin films using trimethylaluminum and oxygen at 0.5 Torr and 300 °C. Fourier transform infrared (FTIR) and x-ray photoelectron spectroscopic (XPS) analyses of these films showed no aluminum ...
Abhijit Roy Chowdhuri, Christos G. Takoudis, Anindya Dasgupta   +2 more
core   +1 more source

Zinc Sulfide Enabling Remarkable Surface Passivation of Crystalline Silicon

Advanced Energy Materials, EarlyView.
Polycrystalline ZnS films capped by Al2O3 provide outstanding surface passivation performance. The excellent lattice agreement between c‐Si and ZnS combined with a hydrogenation step result in extremely low interface state density (≈ 1×1010 cm−2 eV−1) and recombination current pre‐factor (1.0 fA/cm2), revealing a new passivation strategy for ...
Gabriel Bartholazzi, Elodie Galinier, Felipe Kremer, Piyumi Kodithuwakku, Daniel Macdonald, Lachlan Black   +5 more
wiley   +1 more source

Integration of Silicon and Diamond, Aluminum Nitride or Aluminum Oxide for Electronic Materials

, 1998
Material integration for the formation of advanced silicon-on-insulator materials by wafer bonding and etch-back will be discussed. Wafer bonding allows combining materials that may not be possible to grow on top of each other by any other technique.
Bengt Edholm, Per Ericsson, Stefan Bengtsson, Mats Bergh, Jörgen Olsson, Stefan Tiensuu, Anders Söderbärg   +6 more
core   +1 more source

Factorization Machine‐Based Active Learning for Functional Materials Design with Optimal Initial Data

Advanced Intelligent Discovery, EarlyView.
This work investigates the optimal initial data size for surrogate‐based active learning in functional material optimization. Using factorization machine (FM)‐based quadratic unconstrained binary optimization (QUBO) surrogates and averaged piecewise linear regression, we show that adequate initial data accelerates convergence, enhances efficiency, and ...
Seongmin Kim, In‐Saeng Suh
wiley   +1 more source

Development of photocatalysis‐membrane separation reactor systems for aqueous pollutant removal

PhotoMat, EarlyView., 2023
Abstract Background In our rapidly expanding society, the demand for clean water has steadily emerged as one of the most critical issues, promoting the development of numerous water treatment strategies. Aims Coupling photocatalysis and membrane separation technology provides an energy saving and environment‐friendly as well as sustainable method for ...
Junyang Zhang, Yingchun Miao, Yuning Huo, Hexing Li   +3 more
wiley   +1 more source

Optical and Structural Properties of Aluminum Nitride Epi-Films at Room and High Temperature. [PDF]

Materials (Basel), 2023
Yang Y, Liu Y, Wang L, Zhang S, Lu H, Peng Y, Wei W, Yang J, Feng ZC, Wan L, Klein B, Ferguson IT, Sun W.   +12 more
europepmc   +1 more source

FT-IR Characterization of the Acidic and Basic Sites on a Nanostructured Aluminum Nitride Surface

, 1996
A nanostructured aluminum nitride powder prepared by sol-gel type chemical synthesis is analyzed by Fourier transform infrared spectrometry. The surface acidic and basic sites are probed out by adsorption of several organic molecules.
M.-I. Baraton, X. Chen, K. E. Gonsalves
core   +1 more source