Results 181 to 190 of about 682 (226)

Synergy Between Photon‐to‐Phonon Pathway and Active Lattice Oxygen Enables Efficient and Stable Syngas Synthesis

Angewandte Chemie, EarlyView.
This work reports the design of a multifunctional MnOx support coupled with classic Rh catalytic centers for light‐driven dry reforming of methane. Benefiting from efficient photon‐to‐phonon conversion pathway and a dynamic OL‐OV cycle, the catalyst achieves high syngas production rates and light‐to‐chemical energy efficiency without external heating ...
Chengzhi Guo, Apoorv Jain, Junrun Feng, Xinyu Li, Xinru Li, Shuya Jia, Juncong Wang, Leirun Chen, Xinjie Luo, Xiaolei Zhang, Xiyi Li, Yang Lan   +11 more
wiley   +1 more source

Evaluation of a Method for Determining Material Strength Based on Hardness Measurements: A Case Study of the Ti6Al4V Alloy. [PDF]

Materials (Basel)
Karolewska K, Wirwicki M, Ligaj B.
europepmc   +1 more source

On the osteogenic differentiation of dental pulp stem cells by a fabricated porous nano-hydroxyapatite substrate loaded with sodium fluoride. [PDF]

BMC Oral Health
Arab S, Bahraminasab M, Asgharzade S, Doostmohammadi A, Zadeh ZK, Nooshabadi VT.   +5 more
europepmc   +1 more source

Powder Metallurgy Processing to Enhance Superelasticity and Shape Memory in Polycrystalline Cu-Al-Ni Alloys: Reference Material for Additive Manufacturing. [PDF]

Materials (Basel)
Pérez-Cerrato M, Gómez-Cortés JF, Urionabarrenetxea E, Ruiz-Larrea I, Carreño F, Ayesta Í, Nó ML, Burgos N, San Juan JM.   +8 more
europepmc   +1 more source

Comprehensive reliability-quality integration framework for enhancing gear performance in laser powder bed fusion additive manufacturing process. [PDF]

Sci Rep
Gupta VK, Chaturvedi SK, Rai RN.
europepmc   +1 more source

Surface Modification of Wood Activated Carbon by CVD of NH₃ to Improve Its Micropore Volume and Adsorption to Carbamazepine. [PDF]

Int J Nanomedicine
Zhou X, Zhong Y, He L, Sun C, Xiao G, Luo H, Ran R, Wu C, Zhang T, Ou S, Zhong Y.   +10 more
europepmc   +1 more source

Sintering Behavior of Nanocrystalline CeO₂ by Master Sintering Curve Analysis

Journal of the Japan Society of Powder and Powder Metallurgy, 2018
openaire   +1 more source

Some of the next articles are maybe not open access.

Related searches:

A critique of master sintering curve analysis

Journal of the European Ceramic Society, 2018
Abstract In this work, we explore factors affecting the accuracy of the master sintering curve (MSC) approach for analyzing the complete sintering profile of ceramic powders. We show that the instantaneous anisotropic shrinkage must be accounted for to develop an accurate MSC.
G L Messing
exaly   +2 more sources

Master sintering curve and activation energy of sintering of ZrO2-doped Al2O3

Ceramics International, 2021
Abstract Master sintering curve (MSC) was used to make an estimation of the apparent activation energies of undoped Al2O3 and ZrO2-doped Al2O3 samples in the intermediate density range (60–83%). ZrO2 at low concentrations of 2000 ppm and 5000 ppm were used for doping Al2O3. Dilatometric studies were performed using three different heating rates (5, 7.
Shantanu Behera, Rahul Anand
exaly   +2 more sources

A differentiating approach to the master sintering curve analysis

Ceramics International, 2020
Abstract The master sintering curve (MSC) has been widely applied in analyzing and predicting the densification process during sintering. The usual approach to the MSC analysis supposes that the apparent activation energy of sintering Q keeps constant during the whole sintering process, but some studies reported that the density influenced Q.
Jishi Du
exaly   +2 more sources