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CERN and the US Accelerator Upgrade Project (AUP, a consortium of various US institutions including Fermilab, BNL and LBNL laboratories based at Fermilab) are working in tandem to develop, build and t...
HiLumi News: 7.2-m-long niobium–tin quadrupole magnet manufactured at CERN reaches nominal current for the first time（图）
欧洲核子研究中心 铌锡四极杆磁铁 标称电流
2023/5/26
Another success for the HL-LHC magnet programme: after the successful endurance test of a 4.2-metre-long niobium–tin quadrupole magnet in the United States in spring 2022, the HL-LHC quadrupole’s long...
HL-LHC magnet endurance test further confirms niobium–tin’s resilience（图）
HL-大型强子对撞机 耐久性测试 铌锡磁铁 弹性
2023/5/26
Future accelerator projects, including the high-luminosity upgrade of the Large Hadron Collider, will rely on niobium–tin (Nb3Sn) alloys for their superconducting components, such as electromagnets. T...
Losses in superconducting Niobium Films caused by Interface Tunnel Exchange
Superconducting cavities niobium Quadrupole Resonator interface tunnel exchange surface resistance
2012/4/20
Identifying the loss mechanisms of niobium film cavities enables an accurate determination of applications for future accelerator projects and points to research topics required to mitigate their limi...
Synthesis of nanoparticeles in ductile iron with small additions of vanadium and niobium and its mechanical properties
Ductile iron Mechanical properties Nanoparticles Vanadium
2011/3/11
It has been shown that the heat treatment of 1095oC/640 oC type of ferritic ductile iron with small addition of 0.08% vanadium permits to obtain of the rounded VC nanoparticles with an average size of...
Development of high purity niobium used in SRF accelerating cavity
high purity niobium superconducting cavity electron beam furnace RRR value
2009/8/14
Niobium is widely used in SRF (Superconducting Radio Frequency) cavities due to its excellent superconductivity and workability. With the continuous development of technology, higher demands of materi...
A simple method for the precise determination of boron, zirconium, niobium, hafnium and tantalum using ICP-MS and new results for rock reference samples
ICP-MS analytical method rock reference samples boron high field strength elements
2017/8/9
An analytical technique for determining boron, zirconium, niobium, hafnium and tantalum contents in rock samples by inductively coupled plasma mass spectrometry (ICP-MS) is described. The rock samples...
Experimental study on SC RF cavities by using China large grain niobium for ILC
ILC superconducting RF cavity large grain niobium
2009/7/31
Large grain niobium has the potential of simplifying the production sequence and consequently reducing the cost of the superconducting RF cavities for ILC. To investigate the feasibility of fabricatio...
Tantalum, Niobium and Titanium Coatings for Biocompa Improvement of Dental Implants
AISI 316L Stainless Biocompatibility Corrosion behavior Dental implant Metallic
2009/4/2
Introduction: Metals have a wide range of applications in implant and prosthetic materials in dentistry.Corrosion resistance and biocompatibility of metals should be improved in order to utilize the...
期刊信息
篇名
Surface modification of a MCFC anode ty electrodeposition of niobium
语种
英文
撰写或编译
作者
Baiyeng Fang Xindong Wang
第一作者单位
刊物名称
J,of Electroanalytial chemistr
页面
1998,441.1-3
出版日期
1998年
月
日
文章标识(ISS...
EFFECT OF SMALL ADDITIONS OF VANADIUM AND NIOBIUM ON STRUCTURE AND MECHANICAL PROPERTIES OF DUCTILE IRON
Mechanical properties Ductile iron Structure Vanadium carbide
2011/3/10
Results of investigations of influence of small additions of vanadium (up to 0,15 % V) and niobium (up to 0,04% Nb) on structure of ductile iron is presented in this work. Effect of these additions on...
EFFECT OF NITROGEN ON STRUCTURE AND MECHANICAL PROPERTIES OF DUCTILE IRON WITH SMALL ADDITIONS VANADIUM AND NIOBIUM
Mechanical properties Ductile iron Structure Nitrides Carbides
2011/3/10
Results of investigations of influence of small additions of vanadium (about 0,08 and 0,12 % V) and niobium (about 0,05 and 0,16% Nb) as well as nitrogen (32 - 58 ppm.) on mechanical properties and st...
Synthesis, Spectral and Fungicidal Studies on Dioxobridged Binuclear Niobium(V) and Tantalum(V) Complexes of N-Alkylphenothiazines
Synthesis Spectra Fungicidal Studies Dioxobridged Binuclear Niobium(V) Tantalum(V)
2010/4/22
Six new dioxobridged binuclear complexes of the type [MO(L)Z]2Z, where M=niobium(V) or tantalum(V), L=N-alkylphenothiazines (NAPs) and Z=tartrate and oxalate for niobium and tantalum respectively, wer...
New Niobium Capacitors with Stable Electrical Parameters
Niobium capacitors Niobium powders
2010/12/7
The replacement of the anode material in tantalum capacitors by a new generation of high CV niobium powders offers the possibility to get an economical alternative to tantalum for a wide range of appl...
The Stabilization of Niobium-Based Solid Electrolyte Capacitors
Niobium capacitors solid electrolyte capacitors Niobium oxides
2010/12/7
Solid electrolyte tantalum capacitors (Ta) are a major part of the passive electronic components industry. These capacitors are comprised of a sintered porous Ta powder compact on which a dielectric f...