室温下的液态铂:工业化学可持续革命的“酷”催化剂 诸平 Fig. 1 Liquid gallium and three solid beads of platinum, demonstrating the dissolution process of platinum in gallium described in the research paper. Credit: Dr. Md. Arifur Rahim, UNSW Sydney Fig. 2 An atomic view of ...
纳米传感器能在几分钟内检测到水果上的农药 诸平 Flame nanoparticle deposition was used to produce robust nano-sensors that can detect pesticide residues on apple surfaces within minutes. Credit: Haipeng Li and Georgios A Sotiriou. 据瑞典卡罗琳斯卡学院( Karolinska Institutet ...
金属五元环突破了芳香性的界限 诸平 Prof. Dr. Robert Kretschmer, professor of Inorganic Chemistry at Chemnitz University of Technology, examines crystals in front of a diffractometer. Credit: Jacob Müller | Chemnitz University of Technology 据德国开姆尼茨工业大学( ChemnitzUni ...
美中科学家合作研发 的 新人工酶可分解坚韧的木质木质素 诸平 Fig. 1 Woody lignin, seen here in purified form, holds significant promise as a renewable biofuel, if it can be efficiently broken down into useful form. Credit: Andrea Starr | Pacific Northwest National Laboratory ...
离让太赫兹技术应用于现实世界又近了一步 诸平 Wladislaw Michailow showing device in the cleanroom, anda terahertz detector after fabrication. Credit: Wladislaw Michailow 据英国剑桥大学( University of Cambridge ) 2022 年 5 月 23 日提供的消息,研究人员在二维导电系统中发现了一 ...
麻省理工学院科学家揭开了更强金属的秘密 诸平 Fig. 1 Researchers at MIT have discovered exactly how the tiny crystalline grains that make up metal form when subjected to an extreme deformation process. This can lead to ways of producing lighter, harder, and stronger versions of metals s ...
首次创造出长期假设的“下一代神奇物质” 诸平 The crystal structure of a layer of graphyne. Credit: Yiming Hu 据美国科罗拉多大学博尔德分校( University of Colorado at Boulder 简称 CU Boulder ) 2022 年 5 月 21 日提供的消息,研究人员首次创造出长期假设的“下一代神奇物质” 石墨 ...
中法化学家开发了一种由葡萄糖和柠檬酸制成无毒胶合板胶 诸平 Fig. 1 Plywood and other composite wood products are used extensively in home construction, furniture, and decor. They are often made using glues and resins that contain potentially carcinogenic chemicals such as formaldehyde. ...