王峰
主要从事高功能性金属薄膜;新型纳米碳材料;碳纳米管与金属纳米粒子复合催化剂;能源器件等领域研究。
个性化签名
- 姓名:王峰
- 目前身份:
- 担任导师情况:
- 学位:
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学术头衔:
博士生导师, 教育部“新世纪优秀人才支持计划”入选者
- 职称:-
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学科领域:
材料科学
- 研究兴趣:主要从事高功能性金属薄膜;新型纳米碳材料;碳纳米管与金属纳米粒子复合催化剂;能源器件等领域研究。
王峰,男,工学博士,教授,博士生导师,北京化工大学材料科学与工程学院党委书记,碳纤维及复合材料研究所所长。
2003年3月毕业于东京都立大学研究生院工学研究科,获工学博士学位(应用化学)。2003年4月至2006年3月在日本信州大学(Shinshu University)工学部师从远藤守信(Morinobu Endo)教授进行博士后研究工作。2006年4月起任北京化工大学材料科学与工程学院教授。
所属学会:日本金属学会会员,日本炭素学会会员,日本精细镀层研究会会员。
主要从事高功能性金属薄膜;新型纳米碳材料;碳纳米管与金属纳米粒子复合催化剂;能源器件等领域研究。
至今在国际国内刊物上发表近30篇论文,其中SCI收录论文22篇。日本公开专利2项,邀请报告5次,国际会议发表8次。
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390
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成果数
8
王峰, Feng Wang a, Susumu Arai a, *, Ki Chul Park b, Kenji Takeuchi b, Yong Jung Kim b, Morinobu Endo b
Letters to the Editor/Carbon 44(2006)1298-1352,-0001,():
-1年11月30日
Carbon nanotubes, Electrochemical treatment, Electron microscopy, X-ray diffraction, Crystal structure
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王峰, Feng Wang a, ∗, Sayaka Doi a, Kaori Hosoiri a, Hirohisa Yoshida a, Toshio Kuzushima b, Masao Sasadaira b, Torhu Watanabe a
Electrochimica Acta 51(2006)4250-4254,-0001,():
-1年11月30日
Nanostructured Fe-Pd thin films with about 30 at.% Pd have been successfully synthesized on the substrates of Pt buffer layer/Cr seed layer/Si by an electrodeposition process from a plating bath containing ammonium tartrate, citric acid and ammonia solution as complexing agents. Results clearly show that the as-deposited films with body-centered cubic structure were transformed into face-centered cubic structure by heating at 900℃ for 45min followed by quenching into iced water. The in situ X-ray diffraction analysis results indicate that the quenched film with 29.8 at.% Pd undergoes a reversible thermoelastic austenite-to-martensite transformation with a narrow temperature hysteresis and a martensite transformation temperature of about -30℃. The present study demonstrates the effectiveness of electrodeposition for synthesizing nanostructured Fe-Pd thin films for the application of low-temperature-type thermoelastic shape memory alloys.
Iron-palladium, Thin films, Electrodeposition, Martensitic phase transformation
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王峰, Feng Wang a, Susumu Arai a, *, Morinobu Endo b
Carbon 43(2005)1716-1721,-0001,():
-1年11月30日
The multi-walled carbon nanotubes (MWCNTs, mean diameter: 100-200nm) with nickel-phosphorous (Ni-P) coatings were obtained by an electroless deposition process. To prepare the MWCNTs covered with continual Ni-P layers, a pre-treatment procedure comprised of acid-cleaning, sensitization and activation has been developed. The resulting MWCNTs have a uniform distribution of the Ni-P layers coated on the MWCNTs with the fibrous appearance maintained. X-ray diffraction (XRD) and transmission electron microscopy (TEM) observations revealed that the as-coated MWCNTs were comprised of the amorphous Ni-P layers and inner carbon nanotubes covered with the Ni-P layers. These amorphous Ni-P-coated MWCNTs were used as precursors for preparing MWCNTs with nanocrystalline Ni-P(crystalline Ni and Ni3P intermetallic compound) layers by the heattreatment above 400℃, which were determined by differential scanning calorimeter (DSC) and XRD studies. The results of this work provide an effective electrochemical method for preparing powdery MWCNTs with Ni-P layer as new composite materials from the aqueous solution.
Carbon nanotube, Carbon/, carbon composites, Coating, Electrochemical treatment, Microstructure
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【期刊论文】Preparation of nickel-carbon nanofiber composites by a pulse-reverse electrodeposition process
王峰, Feng Wang a, Susumu Arai a, *, Morinobu Endo b
Electrochemistry Communications 7(2005)674-678,-0001,():
-1年11月30日
Nickel-carbon nanofiber composites were synthesized by means of pulse-reverse (PR) electrodeposition technique from a standard Watts nickel plating bath using a cationic polymer as the dispersing agent of nanofibers. The obtained composites were characterized by electron probe X-ray microanalyzer, field-emission scanning electron microscope and X-ray diffractometer to demonstrate their microstructures. Results clearly showed that the composites were formed as the continuous films filled by a large amount of individual Ni-coated nanofibers with a closely packed arrangement. The PR electrodeposition enhanced the carbon nanofiber concentration compared to the DC electrodeposition in the nickel-carbon nanofiber composites. The morphological features and the composition of composites exhibited controllable characters by selectively modulating the PR electrodeposition parameters.
Nickel, Carbon nanofibers, Pulse-reverse electrodeposition, Composite
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【期刊论文】Nanostructured L1 0 Co-Pt thin films by an electrodeposition process
王峰, Feng Wang a, *, , Kaori Hosoiri a, Sayaka Doi a, Naoki Okamoto a, Toshio Kuzushima b, Takashi Totsuka b, Torhu Watanabe a
Electrochemistry Communications 6(2004)1149-1152,-0001,():
-1年11月30日
Nanostructured L1 0 Co-Pt thin films with high perpendicular coercivity have been successfully synthesized on the substrate of Pt buffer layer/Cr seed layer/Si(0 0 1) by an electrodeposition process from a novel plating bath containing ammonium tartrate and ammonia solution as complexing agent and by subsequent annealing. Results show that the alloy compositions can be readily controlled by adjusting the metal ions ratio in the plating bath and applied current density. The as-deposited films with nanocrystalline structure contain a disordered face-central cubic (fcc) structure. By annealing above 600℃, the films with the disordered phase structure transform to L1 0 ordered phase structure. The nanostructured L1 0 ordered Co-Pt thin films exhibit high perpendicular coercivity comparable to traditional magnetic recording media. The present synthesis provides a unique and effective electrochemical means for inexpensively preparing L1 0 ordered Co-Pt thin films as new magnetic recording media from the aqueous solution.
Nanostructured, Cobalt, Platinum, L1 0, Electrodeposition
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王峰, Feng Wang a, Susumu Arai a, *, Morinobu Endo b
Electrochemistry Communications 6(2004)1042-1044,-0001,():
-1年11月30日
An advantageous procedure has been developed, allowing metallization of multi-walled carbon nanotubes (MWCNTs, mean diameter: 50-80nm) with Cu layer by an electroless deposition process. Such a procedure for achieving electroless Cu deposition on MWCNTs involves acid pre-clean, sensitization and activation. Results show that metallizated MWCNTs keep the fiber-like appearances with uniform distribution. This resulting nanotube-derived material is comprised of a nanocrocrystalline Cu layer and inner nanotube covered with Cu layer. The results of this work have demonstrated the effectiveness of electroless deposition on the metallization of MWCNTs.
Metallization, Carbon nanotube, Electroless deposition, Copper layer
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【期刊论文】Microstructure of electrodeposited Fe-Pt binary alloy films
王峰, Feng Wang, Sayaka Doi, Kaori Hosoiri, Tohru Watanabe∗
Materials Science and Engineering A 375-377(2004)1289-1293,-0001,():
-1年11月30日
Fe-Pt alloy films were electrodeposited in a novel bath containing ammonia solution and ammonium tartrate as complexing agent. The compositions of the Fe-Pt deposited films were controlled by bath composition and current density. The crystallographic structures of deposited films with compositions ranging from 34.0 at.% Pt to 81.8 at.% Pt were analysed by means of XRD, HRTEM and ESCA. The crystallographic structure of all the deposited films, which were obtained in the present study, consisted of a single solid solution of a face-centred cubic structure.
Iron-platinum, Film, Electrodeposition, Crystallographic structure
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王峰, Feng Wang a, Susumu Arai a, *, Shingo Morimoto b, Morinobu Endo c
Electrochemistry Communications 6(2004)242-244,-0001,():
-1年11月30日
Nickel-fluorinated vapor growth carbon fiber (VGCF) composite films have been fabricated by using electrochemical deposition method from the plating bath containing a cationic fluorocarbon surfactant as the dispersing agent of fluorinated VGCF. The ESCA result confirmed the existence of metallic Ni and the fluorinated VGCF with C-F covalent bond structure in the composite film, while the SEM and TEM results showed that the fluorinated VGCFs embedded into the Ni-fluorinated VGCF composite film obtained from the plating bath at a dispersion concentration of 2.5gdm 3 VGCF. The results clearly proved that the bath concentration and deposition conditions, which were designed in the present study, are effective on preparing the Ni-fluorinated VGCF composite film.
Nickel, Fluorinated vapor growth carbon fiber, Composite film, Electrochemical, Deposition, Microstructure
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