《宾州立大学在《自然》杂志发表二维材料计算机突破研究》

  • 编译者: AI智能小编
  • 发布时间:2025-06-24
  • 宾夕法尼亚州立大学的研究团队在《自然》杂志上发表了一项突破性研究,首次使用二维(2D)材料开发了一台能够执行简单操作的计算机。这台计算机采用了钼二硫化物(用于n型晶体管)和钨二硒化物(用于p型晶体管)来代替传统硅基材料。研究表明,即使在原子厚度下,这些2D材料仍能保持优异的电子性能,使计算机具备更薄、更快、更节能的特点。这项研究标志着二维材料在微电子领域的一大进步,可能对智能手机、电脑和电动汽车等行业产生深远影响。论文下载链接: [链接](https://www.nature.com/articles/s41586-025-08963-7)
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    • 来源专题:集成电路
    • 编译者:李衍
    • 发布时间:2022-12-09
    • 利用NSTL下一代知识服务项目课题组基于文献的计量特征和摘要语言学特征构建的潜在突破性论文识别模型,结合论文发表年、引用次数、期刊IF、论文摘要中作者对论文价值的评价语句等指标进行高价值论文识别。从WOS数据库近三年15万多篇二维材料研究论文中,通过潜在突破性论文识别模型识别出可能具有较高研究价值或代表领域前沿研究的论文28篇。 表1 二维材料领域潜在突破性论文列表 序号 标题 期刊影响因子 年均被引次数 DOI 1 Direct observation of van der Waals stacking-dependent interlayer magnetism 63.832 73.3 10.1126/science.aav1937 2 Freestanding crystalline oxide perovskites down to the monolayer limit 69.504 73 10.1038/s41586-019-1255-7 3 Visualizing electrostatic gating effects in two-dimensional heterostructures 69.504 26 10.1038/s41586-019-1402-1 4 Molecular streaming and its voltage control in angstrom-scale channels 69.504 34.3 10.1038/s41586-019-0961-5 5 Spin-orbit-driven band inversion in bilayer graphene by the van der Waals proximity effect 69.504 25.3 10.1038/s41586-019-1304-2 6 Electrical control of interlayer exciton dynamics in atomically thin heterostructures 63.832 51.3 10.1126/science.aaw4194 7 Few-layer black phosphorus-on-MAPbI(3) for superb visible-light photocatalytic hydrogen evolution from HI splitting 24.319 17.3 10.1016/j.apcatb.2019.118075 8 Enhancement of output power density and performance of direct borohydride-hydrogen peroxide fuel cell using Ni-Pd core-shell nanoparticles on polymeric composite supports (rGO-PANI) as novel electrocatalysts 24.319 7.3 10.1016/j.apcatb.2019.03.064 9 Facile synthesis of highly efficient Pt/N-rGO/N-NaNbO3 nanorods toward photocatalytic hydrogen production 24.319 16.7 10.1016/j.apcatb.2019.117901 10 Catalytic Ru containing Pt3Mn nanocrystals enclosed with high-indexed facets: Surface alloyed Ru makes Pt more active than Ru particles for ethylene glycol oxidation 24.319 13.7 10.1016/j.apcatb.2019.04.022 11 Superconductivity in metallic twisted bilayer graphene stabilized by WSe2 69.504 65.5 10.1038/s41586-020-2473-8 12 Epitaxial Growth of Single-Phase 1T'-WSe2 Monolayer with Assistance of Enhanced Interface Interaction 32.086 19 10.1002/adma.202004930 13 Tunable spin-polarized correlated states in twisted double bilayer graphene 69.504 119.5 10.1038/s41586-020-2458-7 14 Zero-Valent Palladium Single-Atoms Catalysts Confined in Black Phosphorus for Efficient Semi-Hydrogenation 32.086 18 10.1002/adma.202008471 15 Regulation of excitons dissociation in AgI/Bi3O4Br for advanced reactive oxygen species generation towards photodegradation 24.319 19 10.1016/j.apcatb.2020.119820 16 Strongly correlated excitonic insulator in atomic double layers 69.504 18 10.1038/s41586-021-03947-9 17 Actively variable-spectrum optoelectronics with black phosphorus 69.504 36 10.1038/s41586-021-03701-1 18 Natural silk-composite enabled versatile robust triboelectric nanogenerators for smart applications 19.069 17 10.1016/j.nanoen.2021.105819 19 Underpotential -deposition synthesis and in-line electrochemical analysis of single -atom copper electrocatalysts 24.319 17 10.1016/j.apcatb.2021.120028 20 Atomically dispersed Ni on Mo2C embedded in N, P co-doped carbon derived from polyoxometalate supramolecule for high-efficiency hydrogen evolution electrocatalysis 24.319 16 10.1016/j.apcatb.2021.120336 21 Ultrafast Single-Crystal-to-Single-Crystal Transformation from Metal-Organic Framework to 2D Hydroxide 32.086 3 10.1002/adma.202106400 22 Chiral molecular intercalation superlattices 69.504 4 10.1038/s41586-022-04846-3 23 Intralayer charge-transfer moire excitons in van der Waals superlattices 69.504 0 10.1038/s41586-022-04991-9 24 Self-assembled lead-free double perovskite-MXene heterostructure with efficient charge separation for photocatalytic CO2 reduction 24.319 5 10.1016/j.apcatb.2022.121358 25 Near surface electric field enhancement: Pyridinic-N rich few-layer graphene encapsulating cobalt catalysts as highly active and stable bifunctional ORR/OER catalyst for seawater batteries 24.319 1 10.1016/j.apcatb.2022.121361 26 Construction of rGO-coupled C3N4/C3N5 2D/2D Z-scheme heterojunction to accelerate charge separation for efficient visible light H2 evolution 24.319 2 10.1016/j.apcatb.2022.121822 27 Observation of chiral and slow plasmons in twisted bilayer graphene 69.504 3 10.1038/s41586-022-04520-8 28 PBA-derived FeCo alloy with core-shell structure embedded in 2D N-doped ultrathin carbon sheets as a bifunctional catalyst for rechargeable Zn-air batteries 24.319 1 10.1016/j.apcatb.2022.121687
  • 《宁波材料所在人工二维铁电金属研究方面取得进展》

    • 来源专题:中国科学院亮点监测
    • 编译者:liuzh
    • 发布时间:2018-06-20
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