24小时热门版块排行榜    

查看: 6894  |  回复: 140
【奖励】 本帖被评价119次,作者peng_qq_360增加金币 93.8001

peng_qq_360

金虫 (正式写手)


[资源] 分享几本在纳米晶基础研究,性质以及应用方面比较有用的书

之前发过一次,但是实在太乱了,这次稍微整理了下。这基本书在纳米晶研究中有很重要的地位。喜欢的虫子可以拿去。由于时间 关系,我只对其中的三本做了简介,其他的感兴趣的虫子可以简介作为补充。
原帖含有更多资源:http://muchong.com/bbs/viewthread.php?tid=6591003&fpage=1

Grain Boundary migration in Metals           By  Gottstein  Shvindlerman  2010
The book is intended to serve as a source of information and reference for scientists working in related fields comprising interface physics and materials science of microstructure evolution and property control. We tried to give both the physics and materials science com munity easy access to the complemen-tary issues by providing auxiliary chapters on an introductory level on grain boundary physics and microstructure evolution in terms of recrystallization,grain growth and textures.
1 Thermodynamics of Grain Boundaries
1.1 Introductory Remarks ...................... 1
1.2 Thermodynamics of Surfaces .................. 2
1.3 Experiments ............................ 44
1.4 Applications of Grain Boundary Thermodynamics . . . . . . 69
1.5 The Equilibrium Shape of Grain Boundaries . . . . . . . . . . 102
2 Structure of Grain Boundaries 111
2.1 Terminology and Definitions ...................111
2.2 Atomic Structure of Grain Boundaries . . . . . . . . . . . . . 115
3 Grain Boundary Motion 135
3.1 Fundamentals . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
3.2 Driving Forces for Grain Boundary Migration . . . . . . . . . 140
3.3 Drag Effects During Grain Boundary Motion . . . . . . . . . 144
3.4 Measurement of Grain Boundary Mobility . . . . . . . . . . . 181
3.5 Experimental Results .......................217
3.6 Effect of Wetting Phase Transitions on Grain Boundary Migration ................285
3.7 Compensation Effect in Grain Boundary Motion . . . . . . . 294
3.8 Mechanisms of Grain Boundary Migration . . . . . . . . . . . 311
4 Thermodynamics and Kinetics of Connected Grain Boundaries 329
4.1 Microstructural Elements of Polycrystals . . . . . . . . . . . . 329
4.2 ThermodynamicsofTripleJunctions ..............331
4.3 Motion of a Grain Boundary System with Triple Junctions . . 337
4.4 Triple Junctions Motion in the Presence of Impurities . . . . 341
4.5 Experimental Investigations of Triple Junction Motion . . . . 344
4.6 Triple Junction Drag and Grain Growth in 2D Polycrystals . 374
4.7 Grain Growth in 3D Systems ..................412
4.8 Kinetics of Grain Growth Inhibited by Vacancy Generation . 429
5 Computer Simulation of Grain Boundary Motion 451
5.1 Introduction ............................451
5.2 DrivingForceConcepts .....................460
5.3 Migration of [001] Twist Grain Boundaries . . . . . . . . . . . 466
5.4 Motion of Tilt Boundaries . . . . . . . . . . . . . . . . . . . . 476
5.5 CompensationEffect .......................483
5.6 Comparison with Experiments . . . . . . . . . . . . . . . . . . 484
5.7 Grain Boundary Diffusion . . . . . . . . . . . . . . . . . . . . 485
5.8 AtomicMechanisms .......................495
5.9 Simulation of Triple Junction Motion . . . . . . . . . . . . . . 497
6 Applications 509
6.1 Characterization of Microstructure and Texture . . . . . . . . 509
6.2 Recrystallization annd Grain Growth . . . . . . . . . . . . . . 535
6.3 On Precipitation-Controlled Grain Size .............563
6.4 Mechanisms on Retardation of Grain Growth . . . . . . . . . 573
6.5 Grain Boundary Junction Engineering


Grain Boundary segregation in Metals
By Lejcek 2010

The book is composed of several chapters. After a brief introduction (Chap. 1),
information on the structure, and geometric and thermodynamic description of
the grain boundaries is given in Chap. 2, which is necessary for further reading.
Chapter 3 is devoted to an overview of experimental methods used for measurement
of interfacial chemistry and of computer simulations of grain boundary segregation.
The current thermodynamic description o f equilibrium grain boundary segregation
is outlined in Chap. 4. A discussion of the various effects on this process is described
in Chap. 5. Thorough attention is paid here to the anisotropic behavior of grain
boundary segregation and its prediction. Kinetics of grain boundary segregation andthe fundamental features of non-equilibriumsegregation, including the interaction
of grain boundary segregation and migration is provided in Chap. 6. Chapter 7 is
devoted to the discussion of the consequences of grain boundary segregation for
selected physicochemical properties and metallurgical phenomena.

1 Introduction .................................................................... 1
2 Grain Boundaries: Description, Structure and Thermodynamics ....... 5
2.1 Crystallographic Description of Grain Boundaries ..................... 5
2.2 Atomic Structure of Grain Boundaries .................................. 8
2.3 Classification of High-Angle Grain Boundaries ........................ 13
2.4 Basic Thermodynamics of Grain Boundaries ........................... 22
3 Approaches to Study Grain Boundary Segregation........................ 25
3.1 Basic Definitions and Terminology ...................................... 25
3.2 Experimental Methods for Study of Grain Boundary Segregation ..... 26
3.3 Theoretical Approaches to Study Grain Boundary Segregation........ 38
4 Models of Equilibrium Grain Boundary Segregation ..................... 51
4.1 Thermodynamics of Grain Boundary Segregation...................... 51
4.2 Gibbs Adsorption Isotherm .............................................. 52
4.3 Langmuir–McLean Types of Segregation Isotherm .................... 55
4.4 Models for Thermodynamic Functions of Interfacial Segregation ..... 94
5 Effect of Variables on Equilibrium Grain Boundary Segregation ........103
5.1 Temperature and Bulk Composition .....................................103
5.2 Pressure ...................................................................107
5.3 Magnetic Effects.......................................................... 108
5.4 Grain Boundary Energy.................................................. 111
5.5 Nature of Segregating Element ..........................................129
5.6 Grain Size ................................................................. 141
5.7 Prediction of Grain Boundary Segregation .............................. 146
6 Principles of Non-equilibrium Segregation .................................153
6.1 Kinetics of Grain Boundary Segregation ................................ 153
6.2 Non-equilibrium Segregation............................................ 158
7 Grain Boundary Segregation and Related Phenomena ....................173
7.1 Grain Boundary Cohesion ............................................... 173
7.2 Grain Boundary Corrosion............................................... 185
7.3 Grain Boundary Diffusion............................................... 190
7.4 Grain Boundary Engineering............................................ 196



NANOSTRUCTURED MATERIALS Processing, Properties and Potential Applications
By Koch et al 2002
1 Chemical Synthesis and Processing of Nanostructure Powders and Films .......... 3
1.0 INTRODUCTION ................................................................................. 3
2.0 PARTICLES .......................................................................................... 5
2.1 Nucleation and Growth .................................................................. 5
2.2 Stable Dispersion and Agglomeration ............................................ 6
2.3 Metals, Intermetallics, Alloys, and Composites ........................... 10
2.4 Ceramics ...................................................................................... 20
2.5 Host-Derived Hybrid Materials .................................................... 24
2.6 Stabilized Dispersions .................................................................. 29
2.7 Surfactant Membrane Mediated Synthesis .................................. 30
3.0 FILMS AND COATINGS ................................................................... 34
3.1 Metals .......................................................................................... 34
3.2 Ceramics ...................................................................................... 36
4.0 SUMMARY......................................................................................... 39
2 Thermal Spray Processing of Nanocrystalline Materials ......... 51
Maggy L. Lau and Enrique J. Lavernia
1.0 INTRODUCTION ............................................................................... 51
2.0 SYNTHESIS OF NANOCRYSTALLINE POWDER FOR
THERMAL SPRAYING ..................................................................... 53
3.0 THERMAL SPRAYING ..................................................................... 57
3.1 Coating Characteristics ................................................................ 58
4.0 MODELING........................................................................................ 64
4.1 Particle Dynamics ........................................................................ 65
4.2 In-Flight Heat Transfer ................................................................ 65
4.3 Oxidation Behavior ...................................................................... 67
5.0 CONCLUSIONS ................................................................................. 68
3 Nanostructured Materials and Composites Prepared by Solid State Processing ....... 73
Hans J. Fecht
1.0 INTRODUCTION AND BACKGROUND ........................................ 73
2.0 PHENOMENOLOGY OF NANOSTRUCTURE FORMATION ...... 75
3.0 HIGH-ENERGY BALL MILLING AND MECHANICAL
ATTRITION ....................................................................................... 77
3.1 Examples ..................................................................................... 77
3.2 Mechanism of Grain Size Reduction ........................................... 85
3.3 Property—Microstructure Relationships ...................................... 91
4.0 PHASE STABILITY AT ELEVATED TEMPERATURES .............. 95
5.0 SEVERE PLASTIC DEFORMATION ............................................... 99
5.1 General........................................................................................ 99
5.2 Cold Rolling of Thin Sheets ....................................................... 100
5.3 Friction-Induced Surface Modifications ..................................... 102
6.0 SUMMARY AND OUTLOOK ......................................................... 106
4 Nanocrystalline Powder Consolidation Methods ........ 115
Joanna R. Groza
1.0 INTRODUCTION ............................................................................. 115
2.0 SPECIFIC ISSUES IN THE DENSIFICATION OF
NANOCRYSTALLINE POWDERS ................................................ 117
2.1 Thermodynamic and Kinetic Effects ......................................... 117
2.2 Sintering Mechanisms ................................................................ 120
2.3 Impurity Role ............................................................................. 127
2.4 Green Density of Nanopowders ................................................ 129
2.5 Pore Size and Its Effects on the Densification Behavior ........... 137
2.6 Grain Growth ............................................................................. 141
3.0 METHODS FOR FULL DENSIFICATION OF NANOPOWDERS 144
3.1 Characterization of Nanomaterials Densification: Density
and Grain Size Measurements ................................................... 144
3.2 Conventional Sintering............................................................... 146
3.3 Pressure Effects in Nanopowder Consolidation ......................... 150
3.4 Pressure-Assisted Consolidation Methods ................................. 155
3.5 Non-Conventional Sintering Methods ........................................ 158
4.0 SUMMARY....................................................................................... 160
5 Electrodeposited Nanocrystalline Materials ................ 179
Uwe Erb, Karl T. Aust, and Gino Palumbo
1.0  INTRODUCTION ........................................................................... 179
2.0 SYNTHESIS OF NANOSTRUCTURED MATERIALS BY
ELECTRODEPOSITION ................................................................. 179
3.0 STRUCTURE OF NANOCRYSTALLINE METAL
ELECTRODEPOSITS ...................................................................... 183
4.0  PROPERTIES .................................................................................. 187
4.1 Mechanical Properties ............................................................... 187
4.2 Corrosion Properties .................................................................. 193
4.3 Hydrogen Transport and Activity .............................................. 197
4.4 Magnetic Properties ................................................................... 200
4.5 Thermal Stability ....................................................................... 202
4.6 Thermal Expansion and Heat Capacity ...................................... 205
4.7 Electrical Properties ................................................................... 207
5.0 APPLICATIONS .............................................................................. 208
5.1 Structural Application s ..............................................................  20 9
5.2 Functional Applications.............................................................. 211
5.3 Coating Applications.................................................................. 214
6 Computer Simulation of Nanomaterials ...................... 223
Philip C. Clapp
1.0 INTRODUCTION ............................................................................. 223
2.0 NANOPARTICLES .......................................................................... 226
2.1 Phase Stability (Liquid, Amorphous, and Crystalline) ............... 226
2.2 Surface Properties ..................................................................... 227
3.0 NANOCONTACTS........................................................................... 228
3.1 Adhesion .................................................................................... 228
3.2 Friction...................................................................................... 229
3.3 Electrical Conductance .............................................................. 230
4.0 NANOFILMS .................................................................................... 231
4.1 Formation: General Methods ..................................................... 231
4.2 Formation: Liquid Droplet and Cluster Beam Deposition .......... 231
4.3 Formation: Vapor and Molecular Beam Deposition ................... 232
4.4 Mechanical Instabilities and Defects in Thin Films .................... 233
4.5 Chemical Instabilities and Phase Separation .............................. 233
4.6 Free Surfaces ............................................................................. 236
5.0 NANOGRAIN MATERIALS ............................................................ 238
5.1 Grain Boundary Structure and Energy ...................................... 238
5.2 Grain Boundary Segregation Effects ......................................... 239
5.3 Sintering ..................................................................................... 241
5.4 Recrystallization ......................................................................... 243
5.5 Grain Growth ............................................................................. 245
5.6 Strength ..................................................................................... 247
7 Diffusion in Nanocrystalline Materials ......................... 267
Roland Würschum, Ulrich Brossmann, and Hans-Eckhardt Schaefer
1.0 INTRODUCTION ............................................................................. 267
2.0 MODELING OF INTERFACE DIFFUSION ................................... 269
3.0 DIFFUSION IN GRAIN BOUNDARIES OF METALS .................. 270
4.0 DIFFUSION IN NANOCRYSTALLINE METALS ......................... 271
4.1 Results and Discussion .............................................................. 271
4.2 Correlation Between Diffusion and Crystallite Growth ............. 279
5.0 DIFFUSION IN THE NANOCRYSTALLINE ALLOY
FINEMET ......................................................................................... 282
6.0 DIFFUSION OF HYDROGEN IN NANOCRYSTALLINE
METALS AND ALLOYS ................................................................. 286
7.0 DIFFUSION IN NANOCRYSTALLINE CERAMICS ..................... 287
8 Nanostructured Materials for Gas Reactive
Applications.................................................................... 301
Michel L. Trudeau
1.0 INTRODUCTION ............................................................................. 301
2.0 CATALYSIS AND ELECTROCATALYSIS ................................... 302
2.1 Impact of Structure on Catalysis and Electrocatalysis
Processes ................................................................................... 303
2.2 Nanostructure Design ................................................................ 306
3.0 GAS SENSORS ................................................................................. 317
3.1 Impact of Nanostructure on the Physical Principles of
Semiconductor Sensors ............................................................. 318
3.2 Nanostructured Design .............................................................. 325
4.0 HYDROGEN STORAGE ................................................................. 333
4.1 Properties of Hydrogen Storage Compounds ............................ 334
4.2 Nanostructured Design .............................................................. 336
xxii Contents
5.0 CONCLUSION ................................................................................. 341
9 Magnetic Properties Of Nanocrystalline Materials ............................................................. 355
Akihisa Inoue and Akihiro Makino
1.0 INTRODUCTION ............................................................................. 355
2.0 Fe-M-B (M = Zr, Hf, or Nb) AMORPHOUS ALLOYS
AND THEIR CRYSTALLIZATION-INDUCED
NANOSTRUCTURE ........................................................................ 356
3.0 SOFT MAGNETIC PROPERTIES AND STRUCTURAL
ANALYSES OF Fe-M-B     (M = Zr, Hf, or Nb)
NANOCRYSTALLINE TERNARY ALLOYS ................................ 360
4.0 IMPROVEMENT OF SOFT MAGNETIC PROPERTIES BY THE ADDITION OF SMALL AMOUNTS OF SOLUTE  ELEMENTS ...................................................................................... 369
5.0 IMPROVEMENT OF HIGH-FREQUENCY PERMEABILITY BY THE DISSOLUTION OF OXYGEN INTO THE SURROUNDING AMORPHOUS PHASE ....................................... 376
5.1 As-Sputtered Structure .............................................................. 376
5.2 Magnetic Properties ................................................................... 381
6.0 APPLICATIONS .............................................................................. 389
7.0 CONCLUSIONS ............................................................................... 393
10 Mechanical Behavior of Nanocrystalline Metals ........ 397
Julia R. Weertman
1.0 INTRODUCTION ............................................................................. 397
2.0 MODELS OF MECHANICAL BEHAVIOR OFNANOCRYSTALLINE MATERIALS ....... 398
3.0 CHARACTERIZATION OF NANOCRYSTALLINE METALS ..... 405
4.0 MECHANICAL BEHAVIOR ............................................................ 409
5.0 CONCLUSIONS ............................................................................... 418
11 Structure Formation and Mechanical Behavior of Two-Phase Nanostructured Materials ..423
Jürgen Eckert
1.0 INTRODUCTION ............................................................................. 423
2.0 METHODS  OF  PREPARATION ................................................... 425
2.1 Rapid Solidification Techniques ................................................ 425
2.2 Mechanical Attrition.................................................................. 427
2.3 Devitrification of Metallic Glasses ............................................. 432
3.0 PHENOMENOLOGY OF NANOSTRUCTURE FORMATIONAND TYPICAL MICROSTRUCTURES 438
3.1 Rapidly Solidified Materials ..................................................... 439
3.2 Conventional Solidification and Devitrification of Bulk Samples ............ 458
3.3 Mechanically Attrited Powders ................................................ 468
4.0 MECHANICAL  PROPERTIES  AT  ROOM  ANDELEVATED  TEMPERATURES ....... 482
4.1 Al-Based Two-Phase Nanostructured Alloys ........................... 483
4.2 Mg-Based Amorphous and Nanostructured Alloys ................. 488
4.3 Zr-Based Alloys ........................................................................ 494
4.4 Mechanically Attrited Composites ........................................... 502
5.0 SUMMARY AND OUTLOOK ........................................................ 511
12 Nanostructured Electronics and Optoelectronic Materials .............. 527
Raphael Tsu and Qi Zhang
1.0 INTRODUCTION ............................................................................. 527
2.0 PHYSICS OF NANOSTRUCTURED MATERIALS ...................... 528
2.1 Quantum Confinement: Superlattices and Quantum Wells ........ 528
2.2 Dielectric Constant of Nanoscale Silicon ................................... 529
2.3 Doping of a Nanoparticle ........................................................... 531
2.4 Excitonic Binding and Recombination Energies ......................... 533
2.5 Capacitance in a Nanoparticle .................................................... 535
2.6 Structure, Bonds, and Coordinations of Si Nanostructureorous Si and Si Clusters ...... 538
3.0 APPLICATIONS .............................................................................. 541
3.1 Porous Silicon ........................................................................... 541
3.2 Photoluminescence in nc-Si/SiO2 Superlattices ....................... 543
3.3 Luminescence from Clusters .................................................... 545
3.4 Hetero-Epilattice Si/O Superlattice .......................................... 546
3.5 Amorphous Silicon/Oxide Superlattice .................................... 550
3.6 nc-Si in an Oxide Matrix .......................................................... 550
3.7 Electronic Applications of HEL-Si/O Superlattices ................. 552
3.8 Single Electron Transistor ........................................................ 554
3.9 Quantum Dot Laser ................................................................... 559
4.0 EPILOGUE ....................................................................................... 562[ Last edited by peng_qq_360 on 2013-11-8 at 18:44 ]
回复此楼

» 本帖附件资源列表

» 收录本帖的淘贴专辑推荐

书籍下载网站 专业书籍(外文版)WM 好书!好读! Nano&Micro
专业电子书 我要当学术帝 碳材料负载催化 专业书籍【直接下载】
催化&材料 化学、化工与药学 无机纳米材料 纳米必备基础知识
科研啊 努力啊 希望有用啊 经典与现代物理学 纳米材料(MECHANISM) 材料合成001淘帖
MEMS与传统机械 纳米生物学 SiO2介孔材料 Nanomatershow
金属有机骨架相关 金纳米粒子相关资料 不知 F.Ma
纳米材料 有用知识

» 猜你喜欢

» 本主题相关商家推荐: (我也要在这里推广)

» 本主题相关价值贴推荐,对您同样有帮助:

已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

mikedlzhang

铁杆木虫 (职业作家)


★★★★★ 五星级,优秀推荐

感谢楼住
3楼2013-11-08 21:06:37
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

陈雀斑

新虫 (初入文坛)


★★★ 三星级,支持鼓励

顶一个,感谢分享。
39楼2013-12-15 14:36:06
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
简单回复
qycious2楼
2013-11-08 19:03   回复  
五星好评  谢谢分享 [ 发自小木虫客户端 ]
fujx4楼
2013-11-09 07:47   回复  
五星好评  顶一下,感谢分享!
sk10245楼
2013-11-09 09:28   回复  
五星好评  顶一下,感谢分享!
wmnick6楼
2013-11-09 12:50   回复  
五星好评  顶一下,感谢分享!
wjy20117楼
2013-11-09 12:50   回复  
一般  顶一下,感谢分享!
2013-11-09 13:07   回复  
一般  顶一下,感谢分享!
alwayscan9楼
2013-11-09 16:26   回复  
五星好评  顶一下,感谢分享!
xjdy200910楼
2013-11-09 16:56   回复  
五星好评  顶一下,感谢分享!
凌波丽11楼
2013-11-09 19:17   回复  
五星好评  顶一下,感谢分享!
zjys588712楼
2013-11-09 20:14   回复  
五星好评  顶一下,感谢分享!
Rustler13楼
2013-11-09 20:48   回复  
五星好评  顶一下,感谢分享!
zjniu14楼
2013-11-09 22:40   回复  
五星好评  顶一下,感谢分享!
cqu355515楼
2013-11-09 23:29   回复  
五星好评  顶一下,感谢分享!
lwg316楼
2013-11-10 10:34   回复  
五星好评  顶一下,感谢分享!
lee98832517楼
2013-11-10 12:15   回复  
五星好评  顶一下,感谢分享!
2013-11-10 14:00   回复  
五星好评  顶一下,感谢分享!
dwysd19楼
2013-11-10 14:27   回复  
五星好评  顶一下,感谢分享!
yuxmc20楼
2013-11-10 15:29   回复  
五星好评  顶一下,感谢分享!
huihui31521楼
2013-11-10 18:17   回复  
五星好评  顶一下,感谢分享!
baixy201022楼
2013-11-10 18:34   回复  
五星好评  顶一下,感谢分享!
2013-11-10 20:00   回复  
五星好评  顶一下,感谢分享!
2013-11-10 20:19   回复  
五星好评  顶一下,感谢分享!
muxinjin25楼
2013-11-10 21:19   回复  
五星好评  顶一下,感谢分享!
95302036226楼
2013-11-11 12:14   回复  
五星好评  顶一下,感谢分享!
jtkdpangzi27楼
2013-11-11 13:40   回复  
五星好评  顶一下,感谢分享!
2013-11-11 13:43   回复  
五星好评  顶一下,感谢分享!
vinchleung29楼
2013-11-13 18:18   回复  
五星好评  顶一下,感谢分享!
hdmei30楼
2013-11-14 13:27   回复  
五星好评  顶一下,感谢分享!
hunantao31楼
2013-11-16 21:07   回复  
五星好评  顶一下,感谢分享!
qftian32楼
2013-11-17 20:30   回复  
五星好评  顶一下,感谢分享!
2013-11-19 10:38   回复  
五星好评  顶一下,感谢分享!
jaej_hero34楼
2013-11-21 21:16   回复  
五星好评  顶一下,感谢分享!
baixy201035楼
2013-11-24 17:16   回复  
顶一下,感谢分享!
muxinjin36楼
2013-11-25 15:06   回复  
顶一下,感谢分享!
2013-11-25 20:24   回复  
五星好评  顶一下,感谢分享!
2013-11-27 20:18   回复  
五星好评  顶一下,感谢分享!
jackiejia40楼
2013-12-24 12:45   回复  
五星好评  顶一下,感谢分享!
summerbs41楼
2013-12-29 18:23   回复  
五星好评  顶一下,感谢分享!
2013-12-29 22:35   回复  
顶一下,感谢分享!
stones200043楼
2014-01-06 20:31   回复  
五星好评  顶一下,感谢分享!
2014-01-13 18:31   回复  
五星好评  顶一下,感谢分享!
2014-01-17 12:42   回复  
五星好评  顶一下,感谢分享!
yangmengsi46楼
2014-01-17 17:09   回复  
顶一下,感谢分享!
yyaomao93947楼
2014-01-23 17:04   回复  
五星好评  顶一下,感谢分享!
Jackcd1248楼
2014-02-05 16:22   回复  
五星好评  顶一下,感谢分享!
lsxzmn49楼
2014-02-10 20:48   回复  
五星好评  顶一下,感谢分享!
illen50楼
2014-02-24 08:07   回复  
五星好评  顶一下,感谢分享!
相关版块跳转 我要订阅楼主 peng_qq_360 的主题更新
☆ 无星级 ★ 一星级 ★★★ 三星级 ★★★★★ 五星级
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[考博] 申请2024或2025年博士研究生 +5 嘟噜嘟1 2024-05-29 12/600 2024-06-01 22:36 by 嘟噜嘟1
[硕博家园] 每天学术时间不能保证,能保证的只有: +10 hahamyid 2024-05-27 10/500 2024-06-01 21:11 by 小小芝麻影
[考研] 研0二导师分到新来的博士后靠谱吗 +7 sone9 2024-05-31 7/350 2024-06-01 19:10 by 梦燕园
[教师之家] 研究生在毕业答辩时挂了,遗憾 +10 spacr2022 2024-05-27 13/650 2024-06-01 17:45 by keyaner23
[考博] 24年博士招生 +8 abinit432 2024-05-27 10/500 2024-06-01 17:38 by czp97
[基金申请] 九部门发文:不得将专利授权数量作为人才评价、项目评审、职称评定、高校评价等的条件 +16 sjtu2012 2024-05-28 19/950 2024-06-01 15:24 by 天外飞去来
[基金申请] B口人才项目 +9 WOWO159357 2024-05-29 19/950 2024-06-01 14:24 by linxuhuizj
[基金申请] 数理的人才答辩通知发了吗 +7 yzy3327 2024-05-30 7/350 2024-06-01 09:15 by 撒哈拉西部
[教师之家] 选择 +6 459582015 2024-05-31 6/300 2024-06-01 07:32 by otani
[教师之家] 中年 (金币+3) +18 459582015 2024-05-28 19/950 2024-06-01 00:41 by 沈婉婷.Girl
[考博] 广东以理材料系碳点与功能材料课题组 — 2博士名额 / 科研助理 +4 小城夜很美 2024-05-27 11/550 2024-05-31 21:26 by 小城夜很美
[有机交流] 苯酚和炔溴反应成醚 6+3 TONGMEIMEI 2024-05-26 12/600 2024-05-31 14:41 by TONGMEIMEI
[硕博家园] 求问endnote上Wiley引用格式在哪下载 +3 Elon. 2024-05-30 3/150 2024-05-31 10:13 by crazy peng
[论文投稿] 《控制理论与应用》期刊收版面费吗? +4 ygj2015 2024-05-29 4/200 2024-05-30 06:59 by nono2009
[硕博家园] 又想换工作 +15 brightmj 2024-05-27 20/1000 2024-05-29 23:25 by zyqchem
[论文投稿] EI学报,一审返修后,为啥不再送审,直接终审中? +4 qweasd12345 2024-05-27 6/300 2024-05-29 00:02 by dut_ameng
[基金申请] E10开始送了,希望有好运 +5 sail 2024-05-27 5/250 2024-05-28 18:36 by 芝小芝
[有机交流] 奇怪的物质 100+4 桃桃PXS 2024-05-27 7/350 2024-05-28 10:22 by 091602
[基金申请] 面上基金会评专家,有回避机制吗? +4 huang1991js 2024-05-27 4/200 2024-05-27 19:08 by 星火12
[硕博家园] 我是很理想化一人 +6 hahamyid 2024-05-26 6/300 2024-05-27 18:13 by 大飞鱼鱼鱼
信息提示
请填处理意见