High-permeability and anti-fouling nanofiltration membranes decorated by asymmetric organic phosphate

2021 ◽  
Vol 617 ◽  
pp. 118667 ◽  
Author(s):  
Xue-Li Cao ◽  
Fu-Yi Zhou ◽  
Jing Cai ◽  
Yi Zhao ◽  
Mei-Ling Liu ◽  
...  
Keyword(s):  
Organic Phosphate ◽  
High Permeability ◽  
Nanofiltration Membranes

Surface modified polyamide nanofiltration membranes with high permeability and stability

2019 ◽  
Vol 592 ◽  
pp. 117386 ◽  
Author(s):  
Huawen Peng ◽  
Qingquan Tang ◽  
Sihan Tang ◽  
Jiang Gong ◽  
Qiang Zhao
Keyword(s):  
High Permeability ◽  
Nanofiltration Membranes ◽  
Surface Modified

Effective Loading Method of High- permeability Magnetic Sheet for NFC/WPT Hybrid Antenna

2017 ◽  
Vol 137 (6) ◽  
pp. 826-833
Author(s):  
Takaho Sekiguchi ◽  
Hiromu Odanaka ◽  
Yoshinobu Okano ◽  
Satoshi Ogino
Keyword(s):  
High Permeability ◽  
Loading Method

Development of High Permeability Core Materials for Embeddable Inductors in Flexible Organic Substrates

2003 ◽  
Vol 769 ◽  
Author(s):  
C. K. Liu ◽  
P. L. Cheng ◽  
S. Y. Y. Leung ◽  
T. W. Law ◽  
D. C. C. Lam
Keyword(s):  
Low Temperature ◽  
Sol Gel ◽  
Circuit Board ◽  
Organic Substrates ◽  
Circuit Boards ◽  
High Permeability ◽  
Electrical Measurements ◽  
Different Temperatures ◽  
Spiral Inductors ◽  
Ceramic Tape

AbstractCapacitors, resistors and inductors are surface mounted components on circuit boards, which occupy up to 70% of the circuit board area. For selected applications, these passives are packaged inside green ceramic tape substrates and sintered at temperatures over 700°C in a co-fired process. These high temperature processes are incompatible with organic substrates, and low temperature processes are needed if passives are to be embedded into organic substrates. A new high permeability dual-phase Nickel Zinc Ferrite (DP NZF) core fabricated using a low temperature sol-gel route was developed for use in embedded inductors in organic substrates. Crystalline NZF powder was added to the sol-gel precursor of NZF. The solution was deposited onto the substrates as thin films and heat-treated at different temperatures. The changes in the microstructures were characterized using XRD and SEM. Results showed that addition of NZF powder induced low temperature transformation of the sol-gel NZF phase to high permeability phase at 250°C, which is approximately 350°C lower than transformation temperature for pure NZF sol gel films. Electrical measurements of DP NZF cored two-layered spiral inductors indicated that the inductance increased by three times compared to inductors without the DP NZF cores. From microstructural observations, the increase is correlated with the changes in microstructural connectivity of the powder phase.

High Permeability Streaks Characterisations in Middle East Carbonate

2009 ◽  
Author(s):  
Emmanuelle Poli ◽  
Carine Maza ◽  
Aurlien Virgone ◽  
Franck Gisquet ◽  
Christian Fraisse ◽  
...  
Keyword(s):  
Middle East ◽  
High Permeability

ALLOY 48

Alloy Digest ◽  
1975 ◽  
Vol 24 (6) ◽  
Keyword(s):  
Iron Alloy ◽  
Heat Treating ◽  
Magnetic Core ◽  
High Permeability ◽  
Nickel Iron ◽  
Core Losses ◽  
Instrument Transformers ◽  
Nickel Iron Alloy ◽  
Shielding Material ◽  
Communication Equipment

Abstract ALLOY 48 is a vacuum-melted, 48% nickel-iron alloy designed for high permeability, and low core losses. It is ideal in applications requiring efficient magnetic core materials, such as audio and instrument transformers, instrument relays, and many other communication equipment devices. It is excellent for rotor and stator laminations, and is also a very effective magnetic shielding material. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Fe-52. Producer or source: Magnetics Specialty Metals Division. See also Alloy Digest Fe-96, April 1992.

MUMETAL

Alloy Digest ◽  
1991 ◽  
Vol 40 (12) ◽  
Keyword(s):  
Physical Properties ◽  
Tensile Properties ◽  
Heat Treating ◽  
Magnetic Alloy ◽  
High Permeability ◽  
Soft Magnetic ◽  
Soft Magnetic Alloy ◽  
Very High ◽  
Specialty Metals

Abstract MUMETAL is a very high permeability soft magnetic alloy. (See also Alloy Digest Ni-25, April 1956.) This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on heat treating. Filing Code: Ni-398. Producer or source: Spang Specialty Metals.

HYPERNOM ALLOY

Alloy Digest ◽  
1990 ◽  
Vol 39 (9) ◽  
Keyword(s):  
Physical Properties ◽  
Tensile Properties ◽  
Sheet Metal ◽  
Base Alloy ◽  
Heat Treating ◽  
Nickel Base Alloy ◽  
High Permeability ◽  
Technology Corporation ◽  
Carpenter Technology Corporation ◽  
Nickel Base

Abstract HYPERNOM alloy is a high-permeability, low-hysteresis nickel-base alloy which is provided with the correct temper for sheet metal cold formability for shielding components. This datasheet provides information on composition, physical properties, and tensile properties. It also includes information on forming, heat treating, and joining. Filing Code: Ni-385. Producer or source: Carpenter Technology Corporation.

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