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| 1 | Crustal Structure of the Indus-Tsangpo Suture Zone and its Ophiolites, Southern Tibet显示文摘The>2000-km-long Indus-Tsangpo suture zone(ITSZ)in southern Tibet marks the boundary between the India and Eurasia plates and contains the remnants of the Neotethyan oceanic lithosphere,ophiolitic mélanges,flysch units and continental rocks.Field-based structural analyses and drill core observations from the | XU Zhiqin DILEK Yildrim YANG Jingsui LIANG Fenghua LIU Fei BA Dengzhu CAI Zhihui LI Guangweia DONG Hanwen | 2015 | Acta Geologica Sinica(English Edition)2015，89，A02： | 10 |
| 2 | Room temperature ferromagnetism in ultra-thin van der Waals crystals of 1T-CrTe2显示文摘Although many emerging new phenomena have been unraveled in two dimensional(2D)materials with long-range spin orderings,the usually low critical temperature in van der Waals(vdW)magnetic material has thus far hindered the related practical applications.Here,we show that ferromagnetism can hold above 300 K in a metallic phase of 1T-CrTe2 down to the ultra-thin limit.It thus makes CrTe2 so far the only known exfoliated ultra-thin vdW magnets with intrinsic long-range magnetic ordering above room temperature.An in-plane room-temperature negative anisotropic magnetoresistance(AMR)was obtained in ultra-thin CrTe2 devices,with a sign change in the AMR at lower temperature,with−0.6%and+5%at 300 and 10 K,respectively.Our findings provide insights into magnetism in ultra-thin CrTe2,expanding the vdW crystals toolbox for future room-temperature spintronic applications. | Xingdan Sun Wanying Li Xiao Wang Qi Sui Tongyao Zhang Zhi Wang Long Liu Da Li Shun Feng Siyu Zhong Hanwen Wang Vincent Bouchiat Manuel Nunez Regueiro Nicolas Rougemaille Johann Coraux Anike Purbawati Abdellali Hadj-Azzem Zhenhua Wang Baojuan Dong Xing Wu Teng Yang Guoqiang Yu Bingwu Wang Zheng Han Xiufeng Han Zhidong Zhang | 2020 | Nano Research2020，13，12： | 6 |
| 3 | Three-dimensionally ordered, ultrathin graphitic-carbon frameworks with cage-like mesoporosity for highly stable Li-S batteries显示文摘Mesoporous 碳广泛地为锂硫(Li-S ) 作为硫主人被利用了电池。设计碳主人的孔,墙厚度,和 graphitization 度的能力为处理妨碍 Li-S 电池的商品化的问题是必要的,例如快能力腐烂和差的高率的性能。在这个工作,高度订了,有唯一的像笼子的 mesoporosity 的 ultrathin mesoporous graphitic 碳框架(MGF ) ,源于自我装配的 Fe 3 O 4 nanoparticle 超点阵,被表明是为包含硫的一位优秀主人。产生 S@MGFs 展览高度特定的能力(1,446 mAh?? | Huijuan Yu Hanwen Li Shouyi Yuan Yuchi Yang Jiahui Zheng Jianhua Hu Dong Yang YonggangWang Angang Dong | 2017 | Nano Research2017，10，7： | 5 |
| 4 | Designed synthesis of ordered mesoporous graphene spheres from colloidal nanocrystals and their application as a platform for high-performance lithium-ion battery composite electrodes显示文摘三维(3D ) graphene 最近为电气化学的精力存储应用吸引了庞大的注意。然而,当前的方法受不了无能同时控制并且设计 graphene 框架的孔和形态学。这里,我们由自我装配的 Fe 3 O 4 nanocrystal 超点阵。结果的 OMGS 有一个 ultrathin 框架包括很少分层的 graphene,与高度订并且相连的 mesoporosity 和一个高表面区域。这些有益结构并且在有 graphitic 框架的优秀电的传导性的联合,组织上,特征显示为创造好的混合材料的一个理想、一般的平台在锂离子电池(解放) 用作合成电极适合的 OMGS。作为 proof-of-concept 示范, SnO 2 和 GeO 2 nanoparticles 被合并到 OMGS 分别地负担得起 SnO 2@OMGSs 和 GeO 2@OMGSs, ,哪个展览突出的锂存储性质当用作解放阳极时。 | Huijuan Yu Guannan Guo Li Ji Hanwen Li Dong Yang Jianhua Hu Angang Dong | 2016 | Nano Research2016，9，12： | 4 |
| 5 | Perspectives on exfoliated two-dimensional spintronics显示文摘Magnetic orderings, i.e., the spontaneous alignment of electron spins below a critical temperature, have been playing key roles in modern science and technologies for both the wide applications of magnetic recording for information storage and the vibrant potential of solid state electronic spin devices (also known as spintronics) for logic operations. In the past decades, thanks to the development of thin film technologies, magnetic thin films via sputtering or epitaxial growth have made the spintronic devices possible at the industrial scale. Yet thinner materials at lower costs with more versatile functionalities are highly desirable for advancing future spintronics. Recently, van der Waals magnetic materials, a family of magnets that can in principle be exfoliated down to the monolayer limit, seem to have brought tremendous opportunities: new generation van der Waals spintronic devices can be seamlessly assembled with possible applications such as optoelectronics, flexible electronics, and etc. Moreover, those exfoliated spintronic devices can potentially be compatible with the famed metal-oxide field effect transistor architectures, allowing the harness of spin performances through the knob of an electrostatic field. | Xiaoxi Li Baojuan Dong Xingdan Sun Hanwen Wang Teng Yang Guoqiang Yu Zheng Vitto Han | 2019 | Journal of Semiconductors2019，40，8： | 1 |
| 6 | Regulation of nitrogen starvation responses by the alarmone(p)ppGpp in rice显示文摘Nitrogen is an essential macronutrient for all living organisms and is critical for crop productivity and quality.In higher plants,inorganic nitrogen is absorbed through roots and then assimilated into amino acids by the highly conserved glutamine synthetase/glutamine:2-oxoglutarate aminotransferase(GS/GOGAT)cycle.How nitrogen metabolism and nitrogen starvation responses of plants are regulated remains largely unknown.Previous studies revealed that mutations in the rice ABNORMAL CYTOKININ RESPONSE1(ABC1)gene encoding Fd-GOGAT cause a typical nitrogen deficiency syndrome.Here,we show that ARE2(for ABC1 REPRESSOR2)is a key regulator of nitrogen starvation responses in rice.The are2 mutations partially rescue the nitrogen-deficient phenotype of abc1 and the are2 mutants show enhanced tolerance to nitrogen deficiency,suggesting that ARE2 genetically interacts with ABC1/Fd-GOGAT.ARE2 encodes a chloroplast-localized Rel A/Spo T homolog protein that catalyzes the hydrolysis of guanosine pentaphosphate or tetraphosphate(p)pp Gpp,an alarmone regulating the stringent response in bacteria under nutritional stress conditions.The are2 mutants accumulate excessive amounts of(p)pp Gpp,which correlate with lower levels of photosynthetic proteins and higher amino acid levels.Collectively,these observations suggest that the alarmone(p)pp Gpp mediates nitrogen stress responses and may constitute a highly conserved mechanism from bacteria to plants. | Hanwen Li Jinqiang Nian Shuang Fang Meng Guo Xiahe Huang Fengxia Zhang Qing Wang Jian Zhang Jiaoteng Bai Guojun Dong Peiyong Xin Xianzhi Xie Fan Chen Guodong Wang Yingchun Wang Qian Qian Jianru Zuo Jinfang Chu Xiaohui Ma | 2022 | Journal of Genetics and Genomics2022，49，5： | 1 |
| 7 | Review of intelligent well technology显示文摘Intelligent well technology is an oil and gas well optimization completion technology integrated with underground real-time monitoring,data analysis decision-making and remote control of downhole tools.It's of great significance to the transformation and innovation of China's oil and gas development projects.The author of this paper expounds the definition,principle,composition and characteristics of intelligent well technology,and introduces the development status quo of intelligent well technology abroad,including mature intelligent well system,key technology research of intelligent well and its application technology.After the introduction to the related technology research of intelligent well in China,the author puts forward some opinions on the development of our own complete intelligent well system. | Ma Huiyun Yu Chenggang Dong Liangliang Fu Yukun Shuai Chungang Sun Hanwen Zhu Xiaohua | 2020 | Petroleum2020，6，3： | 1 |
| 8 | Pressure-temperature Evolution of the Metapelites in the Motuo Area, the Eastern Himalayan Syntaxis显示文摘The Motuo area is located in the east of the Eastern Himalayan Syntaxis. There outcrops a sequence of high-grade metamorphic rocks, such as metapelites. Petrology and mineralogy data suggest that these rocks have experienced three stages of metamorphism. The prograde metamorphic mineral assemblages(M1) are mineral inclusions(biotite + plagioclase + quartz ± sillimanite ± Fe-Ti oxides) preserved in garnet porphyroblasts, and the peak metamorphic assemblages(M2) are represented by garnet with the lowest XSps values and the lowest XFe# ratios and the matrix minerals(plagioclase + quartz ± Kfeldspar + biotite + muscovite + kyanite ± sillimanite), whereas the retrograde assemblages(M3) are composed of biotite + plagioclase + quartz symplectites rimming the garnet porphyroblasts. Thermobarometric computation shows that the metamorphic conditions are 562–714°C at 7.3–7.4 kbar for the M1 stage, 661–800°C at 9.4–11.6 kbar for the M2 stage, and 579–713°C at 5.5–6.6 kbar for the M3 stage. These rocks are deciphered to have undergone metamorphism characterized by clockwise P-T paths involving nearly isothermal decompression(ITD) segments, which is inferred to be related to the collision of the India and Eurasia plates. | DONG Hanwen XU Zhiqin LI Yuan LIU Zhao | 2014 | Acta Geologica Sinica(English Edition)2014，88，2： | 0 |
| 9 | Timing of Displacement along the Yardoi Detachment Fault,Southern Tibet:Insights from Zircon U-Pb and Mica 40Ar-39Ar Geochronology显示文摘The Yardoi dome is located in the eastern end of the northwest-southeast extending North Himalayan domes (NHD). The dome exposes a granite pluton in the core and three lithologictectonic units separated by the upper detachment fault and the lower detachment fault. The Yardoi detachment fault (YDF), corresponding to the lower detachment fault, is a 800 m strongly deformed top-NW shear zone. LA-1CP-MS zircon U-Pb dating yielded a crystallization ages of 19.57±0.23 to 15.5±0.11 Ma for the leucogranite dyke swarm, which indicates that the ductile motion along the YDF began at ca. 20 Ma. The 40Ar/39Ar muscovite ages of 14.05±0.2 to 13.2±0.2 Ma and the 40Ar/39Ar biotite age of 13.15±0.2 Ma, suggest that the exhumation led to cooling through the 370℃ Ar closure temperature in muscovite at ~14 Ma to the 335℃ Ar closure temperature in biotite at ~13 Ma. Our new geochronological data from the Yardoi dome and other domes in the Tethyan Himalayan Sequences suggest that the ductile deformation in the region began at or before^36 Ma in a deep tectonic level, resulting in southward ductile flow at the mid-crustai tectonic level that continued from 20 to 13 Ma. Comparing the Yardoi dome to other domes in the NHD, the cooling ages show a clear diachronism and they are progressively younger from the West Himalayan to the East Himalayan. | Hanwen Dong Yuanku Meng Zhiqin Xu Hui Cao Zhiyu Yi Zeliang Ma | 2019 | Journal of Earth Science2019，30，3： | 0 |
| 10 | Early Stages Arc Volcanism in the Eastern Himalayan Synstaxis, Yarlung Zongbo Suture Zone, Tibet, China: New Zircon Age, Hf Isotopic, Geochemical Constrains and Implication for the Tectonic Evolution History of Neo-Tethys显示文摘The Yarlung Zongbo Suture Zone(YZSZ)is thought to be the most important geological boundary,the collision between the India plate and the Eurasia happened since Cretaceous-Tertiary(Aitchison et al.,2011).The YZSZ,bordered to the north by the Lhasa Block and to the south by the Tethyan sedimentary sequence and the | LI Yuan YANG Jingsui xu Zhiqi DONG Hanwen LIU Zhao ZHANG Jian | 2015 | Acta Geologica Sinica(English Edition)2015，89，A02： | 0 |
| 11 | The emerging ferroic orderings in two dimensions显示文摘Because of the discovery of carbon atomic flatland, emerging physical phenomena are reported using the platform of two-dimensional materials and their hetero-structures. Especially, quantum orderings,such as superconductivity, ferromagnetism, and ferroelectricity in the atomically thin limit are cutting edge topics, which are of broad interest in the scope of condensed matter physics. In this study, we will recall the recent developments on two-dimensional ferroic orderings from both experimental and theoretical points of view. The booming of ferroic orderings in van der Waals two-dimensional materials are believed to hold promises for the next generation spin-or dipole-related nanoelectronics, because they can be seamlessly interfaced into heterostructures, and in principle are in line with large scale low-cost growth, flexible wearable devices, as well as semiconducting electronics thanks to the existence of band gaps in many of them. | Yupeng ZHANG Hanwen WANG Feng LI Xingdan SUN Baojuan DONG Xiaoxi LI Zheng Vitto HAN Teng YANG Han ZHANG | 2019 | Science China(Information Sciences)2019，62，12： | 0 |
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