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| 1 | Solvothermal-Assisted Exfoliation Process to Produce Graphene with High Yield and High Quality显示文摘Monolayer and bilayer graphene sheets have been produced by a solvothermal-assisted exfoliation process in a highly polar organic solvent,acetonitrile,using expanded graphite(EG)as the starting material.It is proposed that the dipole-induced dipole interactions between graphene and acetonitrile facilitate the exfoliation and dispersion of graphene.The facile and effective solvothermal-assisted exfoliation process raises the low yield of graphene reported in previous syntheses to 10 wt%12 wt%.By means of centrifugation at 2000 rpm for 90 min,monolayer and bilayer graphene were separated effectively without the need to add a stabilizer or modifi er.Electron diffraction and Raman spectroscopy indicate that the resulting graphene sheets are high quality products without any signifi cant structural defects. | Wen Qian Rui Hao Yanglong Hou Yuan Tian Chengmin Shen Hongjun Gao Xuelei Liang | 2009 | Nano Research2009，2，9： | 28 |
| 2 | Hollow iron oxide nanoparticles as multidrug resistant drug delivery and imaging vehicles显示文摘磁性的 nanoparticles 对很多个癌症房间被用作药交货车辆。大多数这些 theranostic 明确的表达使用了为两磁性的回声成像(MRI ) 和癌症治疗作为 nano 搬运人明确的表达与 chemotherapeutics 装载的稳固的氧化铁 nanoparticles (SIONP ) 。在这研究,我们使用了 dopamine-plus-human 浆液白朊(HSA ) 方法在 nano 搬运人的空多孔的结构以内修改空氧化铁 nanoparticles (HIONP ) 和 encapsuated doxorubicin (纪录影片) 。新交货系统能用一样的涂层策略比一样的核心尺寸的稳固的氧化铁 nanoparticles 装载更多的药。HIONPs 纪录影片明确的表达也有 pH 依赖的药版本行为。与免费纪录影片相比, HIONPs 纪录影片有效地是更多由 multidrug 的 uptaken 抵抗 OVCAR8-ADR 房间并且因而在杀死药的更多的有势力抵抗癌症房间。MRI 幽灵和房间研究也证明 HIONPs 纪录影片能减少当充当药交货车辆时, T 2 MRI 信号紧张和罐头被用作一个 MRI 对比代理人。第一次, chemo 药运输的双申请和用 HIONPs 纪录影片明确的表达的先生成像对纪录影片敏感、纪录影片抵抗的癌症房间被完成。 | Ruijun Xing Ashwinkumar A. Bhirde Shouju Wang Xiaolian Sun Gang Liu Yanglong Hou Xiaoyuan Chen | 2013 | Nano Research2013，6，1： | 11 |
| 3 | Microporous bamboo biochar for lithium-sulfur batteries显示文摘简单、便宜、可伸缩、环境地友好,多微孔的生物资源 biochars 在锂硫(Li-S ) 为申请一直在吸引热心注意电池。此处,多孔的竹子 biochar 经由创造多微孔的结构的一个 KOH/annealing 过程被激活,增加表面区域并且提高电子电导率。对待的样品被用来包含硫准备多微孔的竹子碳硫(英国计算机学会) 用作为 Li-S 电池的阴极的 nanocomposite 第一次。有 50 wt.% 硫内容的英国计算机学会 nanocomposite 交付 1,295 妈的一个高起始的能力 ??? ?? | Xingxing Gu Yazhou Wang Chao Lai Jingxia Qiu Sheng Li Yanglong Hou Wayde Martens Nasir Mahmood Shanqing Zhang | 2015 | Nano Research2015，8，1： | 11 |
| 4 | Activating interfacial S sites of MoS_(2) boosts hydrogen evolution electrocatalysis显示文摘The hydrogen evolution reaction(HER)of molybdenum disulfide(MoS_(2))is limited in alkaline and acid solution because the active sites are on the finite edge with extended basal plane remaining inert.Herein,we activated the interfacial S sites by coupling with Ru nanoparticles on the inert basal plane of MoS_(2)nanosheets.The density functional theory(DFT)calculation and experimental results show that the interfacial S electronic structure was modulated.And the results of∆G H*demonstrate that the adsorption of H on the MoS_(2)was also optimized.With the advantage of interfacial S sites activation,the Ru-MoS_(2)needs only overpotential of 110 and 98 mV to achieve 10 mA·cm^(–2)in both 0.5 M H_(2)SO_(4)and ^(1) M KOH solution,respectively.This strategy paves a new way for activating the basal plane of other transition metal sulfide electrocatalysts for improving the HER performance. | Shuo Geng Fenyang Tian Menggang Li Yequn Liu Jie Sheng Weiwei Yang Yongsheng Yu Yanglong Hou | 2022 | Nano Research2022，15，3： | 5 |
| 5 | MXenes: Synthesis strategies and lithium-sulfur battery applications显示文摘Since their discovery in 2011,the two-dimensional transition-metal carbides,nitrides,and carbonitrides known as MXenes have attracted considerable attention due to their metallic conductivity,mechanical properties,and hydrophilicity,which are closely related to their rich surface terminations.As a result,numerous novel synthesis strategies have been explored and new MXenes have been developed.Some have been applied in the field of energy storage,typically lithium–sulfur batteries(LSBs).This review summarizes recent advances in MXenes for LSBs.We first introduce the structural characterization of these materials,then provide detailed summaries of synthetic methods.Next,we give a comprehensive overview of research progress on MXenes for the cathodes,separators,and anodes in LSBs.Finally,we address challenges and offer perspectives on future directions for research.We hope this review will help researchers gain insight into multifunctional MXenes and their comprehensive applications in LSBs. | Teng Zhang Long Zhang Yanglong Hou | 2022 | eScience2022，2，2： | 5 |
| 6 | Controlled Synthesis and Multifunctional Properties of FePt-Au Heterostructures显示文摘在这个工作, FePt-Au heterostructured nanocrystals (HNC ) 象蝌蚪那样 -- ,哑铃 -- ,祷告 -- ,并且像项链的 nanostructures 被 Au NC 的灵巧的 heteroepitaxial 生长综合到 FePt nanorods (NR ) 上。生长机制的研究表明最后的产品的形态学控制能与氢的吸附地点被相关到 FePt NR 上,它能被增加的形成的气体(Ar/7% H2 ) 的数量操作。内在的材料的不仅光特征和磁性在产品被保留,而且 FePt-Au HNC 证明悦耳的多功能的性质源于在 Au 和 FePt 之间的相互作用。而且为甲醇氧化, FePt-Au HNC 与商业磅催化剂相比在催化剂表面上展出了提高的催化活动和公司忍耐。作为多功能的单位, FePt-Au HNC 也拥有异构的表面,是值得注意的,它能潜在地为在生物医学的应用指向或成像目的启用他们的地点特定的 functionalization。更有趣地, FePt-Au HNC 的催化性质也在 nanocatalysis 赋予这材料以申请潜力。 | Jiajia Wu Yanglong Hou Song Gao | 2011 | Nano Research2011，4，9： | 4 |
| 7 | Noble metal-free catalysts for oxygen reduction reaction显示文摘Developing noble metal-free catalysts with low cost, high performance and stability for oxygen reduction reaction(ORR) in fuel cells is of great interest to promote sustainable energy devices. In this review, we summarized noble metal-free catalysts for ORR,including non-noble metal-based and heteroatom-doped carbon nanomaterials. Mesoporous structure, homogeneous distribution of nanocrystals and synergistic effect of carbon base and nanocrystals/doped heteroatoms have great effect on the ORR property.The noble metal-free nanomaterials showed comparable catalytic property, better stability and methanol tolerance than commercial platinum(Pt)-based catalysts, showing great potential as substitutes for noble metal-based catalysts. In addition, the challenges and chances of developing noble metal-free ORR catalysts are also discussed. | Xiaoxiao Huang Yazhou Wang Wei Li Yanglong Hou | 2017 | Science China Chemistry2017，60，12： | 4 |
| 8 | Highly Reversible Li–Se Batteries with Ultra-Lightweight N,S-Codoped Graphene Blocking Layer显示文摘The desire for practical utilization of rechargeable lithium batteries with high energy density has motivated attempts to develop new electrode materials and battery systems. Here, without additional binders we present a simple vacuum filtration method to synthesize nitrogen and sulfur codoped graphene(N,S-G) blocking layer, which is ultra-lightweight, conductive, and free standing. When the N,S-G membrane was inserted between the catholyte and separator, the lithium–selenium(Li–Se)batteries exhibited a high reversible discharge capacity of 330.7 mAh g^(-1) at 1 C(1 C = 675 mA g^(-1)) after 500 cycles and high rate performance(over 310 mAh g^(-1) at 4 C) even at an active material loading as high as ~5 mg cm^(-2). This excellent performance can be ascribed to homogenous dispersion of the liquid active material in the electrode, good Li^+-ion conductivity, fast electronic transport in the conductive graphene framework, andstrong chemical confinement of polyselenides by nitrogen and sulfur atoms. More importantly, it is a promising strategy for enhancing the energy density of Li–Se batteries by using the catholyte with a lightweight heteroatom doping carbon matrix. | Xingxing Gu Lingbao Xin Yang Li Fan Dong Min Fu Yanglong Hou | 2018 | Nano-Micro Letters2018，10，4： | 4 |
| 9 | Chemical synthesis and coercivity enhancement of Nd2Fe14B nanostructures mediated by non-magnetic layer显示文摘High-performance Nd2Fei4B magnets have been widely required in various fields recently due to the lightweight and miniaturization of devices.In this work,we synthesize Nd2Fei4B nanostructures with tunable magnetic properties through surfactant-assisted high energy ball milling(SAHEBM)process,achieving prominently enhanced coercivity by forming non-magnetic layers as grain boundary phase.When the reduction annealing process was carried out as pellet with Ca,the coercivity increased from 0.8 kOe to over 3 kOe as Nd2Fei4B powder,which is proved to be the contribution of the chemical diffusion of Nd elements and the formation of Nd-rich layer as magnetic insulating medium.In addition,two-dimensional graphene oxide(GO)was employed to build extra grain boundary,by which the coercivity of the core@dual-shell structure can achieve up to 8 kOe,tenfold of the original sample.The intrinsic mechanism indicated that the Nd-diffusion induced Nd-rich phase along with the reduced GO in the system could form non-magnetic layer as grain boundary and magnetically isolate the adjacent grains,significantly enhancing the exchange coupling effect.This work markedly opens up an effective approach for the chemical preparation of high-performance Nd2Fe14B nanostructured magnets,especially after post treatment,and gives an insight on the interactions at nanoscale. | Kai Zhu Junjie Xu Xiaobai Wang Wei Li Kesong Tian Yanglong Hou | 2020 | Nano Research2020，13，4： | 3 |
| 10 | Phonon scattering and exciton localization: molding exciton flux in two dimensional disorder energy landscape显示文摘Two dimensional excitonic devices are of great potential to overcome the dilemma of response time and integration in current generation of electron or/and photon based systems.The ultrashort diffusion length of exciton arising from ultrafast relaxation and low carrier mobility greatly discounts the performance of excitonic devices.Phonon scattering and exciton localization are crucial to understand the modulation of exciton flux in two dimensional disorder energy landscape,which still remain elusive.Here,we report an optimized scheme for exciton diffusion and relaxation dominated by phonon scattering and disorder potentials in WSe2 monolayers.The effective diffusion coefficient is enhanced by>200%at 280 K.The excitons tend to be localized by disorder potentials accompanied by the steadily weakening of phonon scattering when temperature drops to 260 K,and the onset of exciton localization brings forward as decreasing temperature.These findings identify that phonon scattering and disorder potentials are of great importance for long-range exciton diffusion and thermal management in exciton based systems,and lay a firm foundation for the development of functional excitonic devices. | Pengfei Qi Yang Luo Beibei Shi Wei Li Donglin Liu Liheng Zheng Zhixin Liu Yanglong Hou Zheyu Fang | 2021 | eLight2021，1，1： | 3 |
| 11 | Graphene-Based Sulfur Composites for Energy Storage and Conversion in Li-S Batteries显示文摘在开发高效的精力存储系统为大规模、持续的精力遇见要求正在种研究兴趣存储。锂硫(Li-S ) 电池与另外的电池相比由于他们的特别高的精力密度引起了众多的注意。然而,与长期的周期稳定性完成高能力并且保留装载的实质上高的硫为 Li-S 电池的图案仍然是巨大的挑战。Graphene 为 Li-S 电池被认为是作文的很合适、有希望的增加由于它的唯一二维(2D ) 组织,高电导率和优异机械灵活性。而且, graphene 表面的功能的组能灵活地被调节使 S/Li 2 S graphene 表面上的 x 在骑车的过程期间。在这评论,在 Li-S 电池的 graphene 硫 composites 和他们的应用程序的开发被讨论。尝试也被奉献给电气化学的表演以及 Li-S 电池的主要问题的各种各样的基于 graphene 的硫 composites, graphene 硫相互作用和影响的合成途径。 | Xingxing Gu Shanqing Zhang Yanglong Hou | 2016 | Chinese Journal of Chemistry2016，34，1： | 3 |
| 12 | Al2O3 supported hybrid Pd-CeO2 colloidal spheres and its enhanced catalytic performances for methane combustion显示文摘Fabrication of novel nano-catalyst with improved activity and stability has been a hot topic in heterogeneous catalysis. Herein a novel approach was designed to synthesize Pd-CeO2 colloidal assembled spheres(CASs) in one-pot fashion. The Pd clusters were encompassed by the CeO2 nanocrystals with a high dispersity. Based on this hybrid structure, the Pd/ceria interface area can be greatly improved. After Pd-CeO2 CASs was supported on γ-Al2O3, its catalytic activity for CH4 combustion was evaluated. The result shows that Al2O3 supported Pd-CeO2 CASs exhibits an improved catalytic activity and stability,compared to the Pd/CeO2 catalyst prepared by impregnation method. The results of several characterization techniques indicate that the enhanced catalytic activity of Al2O3 supported Pd-CeO2 CASs can be attributed to the more interfacial Pd-O-Ce species and the more surface active oxygen species. | Xinwei Yang Chenhao Du Yanglong Guo Yun Guo Li Wang Yunsong Wang Wangcheng Zhan | 2019 | Journal of Rare Earths2019，37，7： | 2 |
| 13 | Catalytic wet oxidation of N,N-dimethyl formamide over ruthenium supported on CeO_2 and Ce_(0.7)Zr_(0.3)O_2 catalysts显示文摘A series of Ru supported on CeO_2 and Ce_(0.7)Zr_(0.3)O_2(CeZrO) was prepared by incipient-wet impregnation method and investigated in the catalytic wet oxidation of N,N-dimethyl formamide(DMF) in batch reactor. The physicochemical property of the catalysts was characterized by Brunauer-Emmett-Teller(BET), X-ray diffraction(XRD), H_2 temperature-programmed reduction(H_2-TPR), X-ray photoelectron spectroscopy(XPS) and thermogravimetry(TG). Compared with 3%Ru/CeO_2, 3%Ru/Ce_(0.7)Zr_(0.3)O_2 catalyst exhibits much higher performance for DMF degradation due to the promotion of Ru dispersion and the transfer of active oxygen, and 99% DMF conversion and 97% COD elimination are obtained at 453 K,2.5 MPa oxygen pressure after 5 h. The reaction mechanism of DMF degradation was suggested. The carbonaceous species deposition and oxidation of Ru can be responsible for catalyst deactivation. And the catalyst activity can be recovered by air calcination and H_2 reduction. | Jiawen Gong Dongzhi Li Li Wang Wangcheng Zhan Yanglong Guo Yunsong Wang Yun Guo | 2019 | Journal of Rare Earths2019，37，3： | 2 |
| 14 | Understanding the role of tungsten on Pt/CeO_(2)for vinyl chloride catalytic combustion显示文摘Spherical CeO_(2)synthesized by the hydrothermal process was used as support to prepare Pt/WO_(3)/CeO_(2),and the effects of tungsten(W)contents on activity,stability and polychlorinated by-products were investigated to understand the role of W for vinyl chloride(VC)catalytic oxidation.The introduction of12 wt%W to Pt/CeO_(2)(P12 WC)exhibits the highest catalytic activity with 90%conversion of VC at 250℃,meanwhile the stability improves and the polychlorinated by-products in the tail gas significantly decrease due to the removal of dissociated Cl species in the formation of HCl.The beneficial effects of W on Pt/CeO_(2)are closely related to the chemical state of Pt,redox and surface acid sites distribution.The doped W not only makes Pt disperse evenly on the support with the high valence,but also weakens the interaction between Pt and CeO_(2)by the formation of Pt-O-W and Pt-O-W-O-Ce species,which facilitates oxygen mobility.In addition,the modification of W species also significantly increases the surface acidity amount and changes the distribution of acid sites. | Qifeng Zhang Zhengbo Zhou Tian Fang Han Gu Yanglong Guo Wangcheng Zhan Yun Guo Li Wang | 2022 | Journal of Rare Earths2022，40，9： | 2 |
| 15 | Bifunctional catalysts of Co3O4@GCN tubular nanostructured (TNS) hybrids for oxygen and hydrogen evolution reactions显示文摘为氧和氢进化反应(OER/HER ) 的催化剂在精力采购例如切开的水的可更新的绿色的心。尽管不可思议的努力被作了为 OER 和她开发有效催化剂,大挑战在 bifunctional 催化剂的发展尚待。这里,我们报导公司 3 在 graphitic 碳氮化物(GCN ) 的管状的 nanostructures 嵌入并且在低温度通过一个灵巧的、大规模化学方法综合了的 O 4 。在公司 3 O 4 和 GCN 为 OER 和她作为 bifunctional 催化剂导致了优秀性能。混血儿的高表面区域,唯一的管状的 nanostructure,和作文为催化作用使所有氧化还原作用地点容易可得到并且提供了更快的离子、电子的传导。公司 3 O 4@GCN 管状的 nanostructured (TNS ) 混血儿展出了最低过电位(0.12 V ) 和优秀当前的密度(在 OER 的 147 妈 / 厘米 2) ,比基准 IrO 2 和 RuO 2, 并且与在碱的媒介的优异耐久性好。而且,公司 3 O 4@GCN TNS 混血儿在她表明了优秀性能与低得多的发作和过电位,并且稳定的当前的密度。这被期望公司 3 在这研究开发的 O 4@GCN TNS 混血儿将是在大规模水切开和燃料房间的高贵金属催化剂的一种吸引人的选择。 | Muhammad Tahir Nasir Mahmood Xiaoxue Zhang Tariq Mahmood Faheem. K. Butt Imran Aslam M.Tanveer Faryal Idrees Syed Khalid Imran Shakir Yiming Yan Jijun Zou Chuanbao Cao Yanglong Hou | 2015 | Nano Research2015，8，11： | 2 |
| 16 | Biocompatibility of iron carbide and detection of metals ions signaling proteomic analysis via HPLC/ESl-Orbitrap显示文摘最近,磁性的 nanoparticles (NP ) 广泛地在食物工业和生物医学的处理被使用了。然而,在为临床的申请的磁性的 NP 的考虑前,表达式 proteomics 上的 biocompatibility 机制充分还没被阐明了。因此,这研究被承担识别在人的颈的癌症表明蛋白质的金属离子的潜在的 biomarkers 房间线(HeLa ) 房间。这里,我们报导在里面在蛋白质许多 HeLa 房间的房间周期反应和重要变化的 vitro 调查当暴露了到自我定制的吸水的 Fe 2 C NP。比较 proteomic 途径基于 18 标记的 O 与离子陷井团分析器(HPLC/ESI-Orbitrap ) 结合了高效液体 chromatography/electrospray 电离被使用,并且 394 蛋白质被识别。基于表明反应的特定的金属离子有 46 显著地区分的蛋白质。在他们之中, 60S ribosomal 蛋白质 L37a, serine/arginine-rich 拼接因素 7, calmodulin,和 calumenin 是 downregulated,而 transketolase 是 overexpressed。Fe 2调整 C 的蛋白质被 STRING 算法成功地创造显示出在蛋白质之间的强壮的相互作用。这个工作愿望不仅帮助理解表明能潜在地被用来为疾病的诊断开发治疗学的协议而且为定制 biocompatible 给方向的蛋白质的金属离子的分子的机制磁性的 NP。 | Murtaza Hasan Wenlong Yang Yanmin Ju Xin Chu Yun Wang Yulin Deng Nasir Mahmood Yanglong Hou | 2017 | Nano Research2017，10，6： | 2 |
| 17 | The Effects of Cholecystojejunostomy and Biliary Drainage on Biliary Motor显示文摘Summary: Simulating physiological neuronal and hormonal conditions during digestive and interdigestive periods, the study identified the changes of the motility of biliary system including bile duct and sphincter of Oddi (SO) before and after cholecystojejunostomy. Thirty-five rabbits were divided into five groups randomly. The experimental groups received the venous injection of CCK 10 ng/kg, erythromycin 10 mg/kg, atropine 3 μg/kg and L-NAME 10 mg/kg respectively. Each rabbit underwent manometry through introducing a three-lumen catheter via the papilla retrogradely, using the low-compliance papillary infusion system. Then the gallbladder and the upper segment of the jejunum was anastomosed and the manometric procedures repeated after one week. SO basal pressure was increased, contraction amplitude decreased, contraction time shortened after cholecystojejunostomy. L-NAME, CCK and erythromycin could all excite SO. L-NAME could increase basal pressure and contraction amplitude, CCK increase basal pressure contraction amplitude and frequency, and erythromycin increase contraction amplitude, respectively. But comparing with that before cholecystojejunostomy, the increasing extent was decreased. The tensional and spontaneous contractions of the SO were under the control of the neural and hormonal mechanism. The anastomosis of gallbladder and jejunum and the drainage of bile made the tensional contraction stronger, but the spontaneous contraction weakened after the operation due to the decreases of the sensitivity of SO to hormonal factors. The clinical symptoms may not be relieved when the patients with SO dysfunction accepted cholecystojejunostomy. | ZHENG Qichang(郑启昌) CHEN Yanglong(陈阳龙) | 2002 | Journal of Huazhong University of Science and Technology(Medical Sciences)2002，22，2： | 2 |
| 18 | Monodisperse nickel nanoparticles prepared from a monosurfactant system and their magnetic prop- erties 显示文摘 | Hou Yanglong Gao Song | 2003 | J Mater Chem2003，13，： | 1 |
| 19 | A novel support of MCM-48 molecular sieve for immobilization of penicillin G acylase显示文摘 | Xue Ping Lu Guanzhang Guo Yanglong | 2004 | Journal of Molecular Catalysis B: Enzymatic2004，30，： | 1 |
| 20 | Removal of arsenate by cetyltrimethylammonium bromide modified magnetic nanoparticles显示文摘 | Yinjia Jin Fei Liu Meiping Tong Yanglong Hou | 2012 | Journal of Hazardous Materials2012，，： | 1 |
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