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A discovery by MIT researchers could finally unlock the door to the design of a new kind of rechargeable lithium battery that is more lightweight, compact, and safe than current versions, and that has...
2022年11月10日，国际权威期刊《自然》在线发表了南京工业大学柔性电子（未来技术）学院黄维院士和陈永华教授团队通过离子液体醋酸甲胺(MAAc)创造性地制备出长期稳定的钙钛矿印刷油墨，应用于制备图案化的丝网印刷钙钛矿薄膜和全丝网印刷钙钛矿光伏器件。博士研究生陈畅顺、硕士研究生陈健鑫、韩虎忱和博士研究生晁凌锋为本文共同第一作者，南京工业大学柔性电子（未来技术）学院为本文第一作者通讯单位。
Researchers at MIT have developed a technique for precisely controlling the arrangement and placement of nanoparticles on a material, like the silicon used for computer chips, in a way that does not d...
When it comes to battery innovations, much attention gets paid to potential new chemistries and materials. Often overlooked is the importance of production processes for bringing down costs.
The accumulation of plastic waste in the oceans, soil, and even in our bodies is one of the major pollution issues of modern times, with over 5 billion tons disposed of so far. Despite major efforts t...
Cornell researchers have revealed the nanomechanics inside a promising material for applications such as fuel cells and hydrogen production, and the findings are changing assumptions about the materia...
Designing a way to make oxygen injectable（图）
氧气 可注射方法 多孔液体 人造血液
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2023/6/25
What if emergency medical personnel could treat a desperately ill patient in need of oxygen with a simple injection instead of having to rely on mechanical ventilation or rush to get them onto a heart...
Building better batteries, faster（图）
电池 机器学习 新型电池材料
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2023/6/6
To help combat climate change, many car manufacturers are racing to add more electric vehicles in their lineups. But to convince prospective buyers, manufacturers need to improve how far these cars ca...
催化臭氧氧化技术是治理难降解废水的高效手段，其中臭氧催化剂是影响其工作效率的关键因素。金属氧化物是最常用的臭氧催化剂，具有催化效率高、稳定性强的优势；一般采用物理化学方法制备，常涉及高温、高压等操作，能耗较高、操作较复杂。南京工业大学环境科学与工程学院张永军教授团队利用锰氧化细菌介导氧化金属离子的独特能力，克服了金属离子的生物抑制效应，成功制备了新型Fe-Mn-Co多金属氧化物，并首次系统研究了该...
In a single day, enough sunlight strikes Earth to power the world for an entire year—that is, if we can find a way to capture that energy cheaply and efficiently. While the cost of solar energy has de...
As part of Ryan Pinard ’25’s summer research project, he’s hoping to create a chemical sample that’s never existed before —with a cavity that could hold liquid between two reflective surfaces. The sam...
Engineers develop nanoparticles that cross the blood-brain barrier（图）
血脑屏障 纳米颗粒 胶质母细胞瘤 化疗药物
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2023/6/19
There are currently few good treatment options for glioblastoma, an aggressive type of brain cancer with a high fatality rate. One reason that the disease is so difficult to treat is that most chemoth...
Chemical reactions that are driven by light offer a powerful tool for chemists who are designing new ways to manufacture pharmaceuticals and other useful compounds. Harnessing this light energy requir...
Chemical separation processes are essential in the manufacturing of many products from gasoline to whiskey. Such processes are energetically costly, accounting for approximately 10–15% of global energ...
Polaritons offer the best of two very different worlds. These hybrid particles combine light and molecules of organic material, making them ideal vessels for energy transfer in organic semiconductors....