|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Graphene-encapsulated blackberry-like porous silicon nanospheres prepared by modest magnesiothermic reduction for high-performance lithium-ion battery anode显示文摘Porous silicon(Si)nanostructures have aroused much interest as lithium-ion battery anodes because of the large space to accommodate the volume change in lithiation and delithiation and shorter ion transfer distance.However,fabrication of porous structures tends to be difficult to control and complex,so,the final electrochemical performance can be compromised.Herein,a modest magnesiothermic reduction(MMR)reaction is demonstrated to produce blackberry-like porous Si nanospheres(PSSs)controllably using magnesium silicide(Mg_(2)Si)as Mg source and SiO_(2)nanospheres as the reactant.This improved MR method provides good control of the kinetics and heat release compared to the traditional MR(TMR)method using Mg powder as the reactant.The PSSs obtained by MMR reaction has higher structural integrity than that fabricated by TMR.After encapsulation with reduced graphene oxide,the Si/C composite exhibits superior cycling stability and rates such as a high reversible capacity of 1034 mAh·g^(-1)at0.5 C(4200 mAh·g^(-1)at 1.0 C)after 1000 cycles,capacity retention of 79.5%,and high rate capacity of 497 mAh·g^(-1)at 2.0 C.This strategy offers a new route to fabricate highperformance porous Si anodes and can be extended to other materials such as germanium. | Ben Xiang Wei-Li An Ji-Jiang Fu Shi-Xiong Mei Si-Guang Guo Xu-Ming Zhang Biao Gao Paul K.Chu | 2021 | Rare Metals2021，40，2： | 9 |
| 2 | Body Mass Index Increases Risk for Colorectal Adenomas Based on Meta-analysis显示文摘 | Qiwen Ben Wei An Ying Jiang Xianbao Zhan Yiqi Du Quan Cai Cai Jie Gao Zhaoshen Li | 2012 | Gastroenterology2012，，4： | 3 |
| 3 | Body mass index increases risk for coloreetal adenomas based on meta-analysis 显示文摘 | Ben Q An W Jiang Y | 2012 | Gastroenterology2012，142，4： | 1 |
| 4 | Severity of ache and its im- pact on quality of life显示文摘 | Zaraa I Belghith I Ben AN | 2013 | Skinmed2013，11，3： | 1 |
| 5 | Body mass index increases risk for colorectal adenomas based on meta-analysis 显示文摘 | Ben QW An W Jiang Y | 2012 | Gastroenterology2012，142，4： | 1 |
| 6 | Body mass index increases risk for colorectal adenomas based on meta-analysis 显示文摘 | Ben Q An W Jiang Y | 2012 | Gastroenterology2012，142，4： | 1 |
| 7 | Intramural hemorrhage of the thoracic aortic:diagnostic and therapeutic implication显示文摘 | Christoph AN Yskert VK Ben P | 1995 | Circulation1995，92，1： | 1 |
| 8 | Increased oxidative stress and altered levels of nitric oxide and peroxynitrite in Tunisian pa- tients with chronic obstructive pulmonary disease: correlation with disease severity and airflow obstruction显示文摘 | ben Anes A Fetoui H Bchir S | 2014 | Biol Trace Elem Res2014，161，1： | 1 |
| 9 | Low expression of IG- FBP7 is associated with poor outcome of pancreatic ductal adenocarcinoma显示文摘 | An W Ben QW Chen HT | 2012 | Ann Surg Oncol2012，19，12： | 1 |
| 10 | Low-density lipoprotein reduction and cancer:not definitive but provocative 显示文摘 | DeMaria AN Ben Yehuda O | 2007 | J Am Coil Cardiol2007，，： | 1 |
| 11 | Characterization and regulation of the 2,3-butanediol pathway in Serratia marcescens显示文摘 | Ben Rao Liao Yuan Zhang Jian'an Sun Gang Su Dongzhi Wei Ju Chu Jiawen Zhu Yaling Shen | 2012 | Applied Microbiology and Biotechnology2012，，5： | 1 |
| 12 | Association Between Risk for Colorectal Adenomas Based on Meta-analysis 显示文摘 | Ben Q An W Jiang Y | 2012 | Gastroenterology2012，142，： | 1 |
| 13 | Shear induced deformation twinning evolution in thermoelectric InSb显示文摘Twin boundary(TB)engineering has been widely applied to enhance the strength and plasticity of metals and alloys,but is rarely adopted in thermoelectric(TE)semiconductors.Our previous first-principles results showed that nanotwins can strengthen TE Indium Antimony(InSb)through In–Sb covalent bond rearrangement at the TBs.Herein,we further show that shear-induced deformation twinning enhances plasticity of InSb.We demonstrate this by employing large-scale molecular dynamics(MD)to follow the shear stress response of flawless single-crystal InSb along various slip systems.We observed that the maximum shear strain for the (111)[112] slip system can be up to 0.85 due to shear-induced deformation twinning.We attribute this deformation twinning to the“catching bond”involving breaking and re-formation of In–Sb bond in InSb.This finding opens up a strategy to increase the plasticity of TE InSb by deformation twinning,which is expected to be implemented in other isotypicⅢ–V semiconductors with zinc blende structure. | Zhongtao Lu Ben Huang Guodong Li Xiaolian Zhang Qi An Bo Duan Pengcheng Zhai Qingjie Zhang William A.Goddard III | 2021 | npj Computational Materials2021，，1： | 1 |
| 14 | Single-level lumbar spine fusion:a comparison of anterior and posterior approaches显示文摘 | Ben BP John AN Pick BD | 2002 | J Spinal Disord2002，15，5： | 1 |
| 15 | Single-level lumbar spine fusion:a com- parison of anterior and posterior approaches 显示文摘 | Ben BP John AN Pick BD | 2012 | J Spinal Disord2012，15，5： | 1 |
| 16 | Low expression of IGFBP7 is associated with poor outcome of pancreatic ductal adenocarcinoma 显示文摘 | An W Ben QW Chen HT | 2012 | Ann Surg Oncol2012，19，12： | 1 |
| 17 | The association between Takayasu' s arteritis and pregnancy 显示文摘 | Ben AN Jouini M | 2002 | Tunis Med2002，80，2： | 1 |
| 18 | Intramural hemorrhage of the thoracic aortic:diagnostic and therapeutic implication显示文摘 | Christoph AN Yskert VK Ben P | 1995 | Circulation1995，92，8： | 1 |
| 19 | Increased oxidative stress and altered levels of nitric oxide and peroxynitrite in tunisian patients with chronic obstructive pulmonary disease, correlation with disease severity and airflow obstruction显示文摘 | ben Anes A Fetoui H Bchir S | 2014 | Bioi Trace Elem Res2014，161，1： | 1 |
| 20 | Single-level lumbar spine fusion: a comparison of anterior and posterior approaches 显示文摘 | John AN Pick BD | 2002 | J Spinal Dis ord2002，15，5： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员