岛国亚洲无码国产天堂,亚洲人成欧美人中文,欧美人体一区二区视频,国产成人+亚洲欧洲+综合,老湿机69福利区无码福利网,3344国产在线播放

Home-News

News Center

News

Feature Products

十年深耕,逐光前行|致敬每一位與中科科創(chuàng)同行的你

時光荏苒,從2015年8月28日創(chuàng)業(yè)初心萌發(fā),到2025年秋色浸染成長印記,中科科創(chuàng)已走過十載。這十年,是風雨跋涉,是砥礪攀登,更是與伙伴并肩筑夢的征程。此刻,我們懷感恩與憧憬,回望來路,再赴新程。 十年前的夏天,楊輝研究員率6人團隊在寧波慈溪叩響氫能大門。無聚光燈、無現(xiàn)成路徑,他們憑“把事做好”的執(zhí)拗,誓啃批量制備燃料電池催化劑的硬骨頭,要在氫能賽道蹚出中國路。 最初的日子,挑戰(zhàn)如影隨形。研發(fā)人

燃料電池膜電極三相界面設(shè)計-離聚物毒化

在催化劑的初期開發(fā)階段,基于液相電解質(zhì)的強制對流技術(shù)是常用的評價手段,如旋轉(zhuǎn)圓盤電極(RDE)、氣體擴散電極(GDE)等。在RDE中,所有基于鉑的納米顆粒都浸泡在液體電解質(zhì)中,可以通過水合質(zhì)子和電解質(zhì)傳輸?shù)娜芙庋跖c溶液完全接觸。然而,為了能夠模擬燃料電池或者電解槽系統(tǒng)實際工況條件下催化劑的活性表達與長周期衍化規(guī)律,則需膜電極(MEA)測試。在MEA中,氣體、催化劑和離聚物(催化層,CL)、水的三相

中科院/寧波中科科創(chuàng)Nano Energy:法拉第效率91%!高自旋CoN4-C選擇性電催化2e-ORR高效合成H2O2!

過氧化氫(H2O2)作為綠色氧化劑,在污水處理、化學合成等領(lǐng)域至關(guān)重要。傳統(tǒng)蒽醌法生產(chǎn)H2O2能耗高、副產(chǎn)物多、碳排放量大,而酸性條件下的電化學氧還原(2e ORR, O2?+ 2e + 2H+?→ H2O2)憑借低碳、原位生產(chǎn)的優(yōu)勢,成為理想替代方案。其中,*OOH是ORR過程的關(guān)鍵中間體,*OOH在活性位點上的吸附強度決定了ORR的2e/4e路徑選擇性及活性。一方面,如果*OOH在活性位點上吸

Chinese Academy of Sciences/Ningbo Zhongke Kechuang AM: Sulfur-doped IrO2 triggers the OER lattice oxygen mechanism to achieve low Ir dosage and high stability proton exchange membrane water electrolysis

Recently, the team led by Researcher Yang Hui from the Shanghai Advanced Research Institute of the Chinese Academy of Sciences and Ningbo Zhongke Kechuang have made important progress in the research and development of iridium-based catalysts for the anode of proton exchange membrane water electrolyzers (PEMWE). Traditional IrO? catalysts follow the adsorption evolution mechanism (AEM), which is restricted by the linear relationship and it is difficult to break through the intrinsic activity. Lattice oxygen mechanism (LOM) By directly utilizing lattice oxygen to participate in the reaction, the energy barrier limitation can be broken, but it will cause the loss of lattice oxygen and weaken the Ir-O bond. The team proposed a sulfur-mediated IrO2 catalyst (IrO2/S) to switch the OER pathway from the traditional AEM to LO

Ningbo Energy Bureau and Cixi Development and Reform Bureau jointly investigated Zhongke Kechuang | jointly explored innovative development in the energy field

On July 25, 2025, Xu Wenping, Director of the Ningbo Energy Bureau, Zhang Kedi, Deputy Director of the Cixi Development and Reform Bureau, and others visited Zhongke Kechuang for an in-depth investigation. This investigation focused on the company's innovative development trends in energy-related fields, aiming to fully grasp its latest progress. Accompanied by Dr. Zhu, the company's R&D engineer, the investigation team first made detailed inquiries about the company's core product characteristics and application scenarios. Afterwards, the group visited Zhongke Kechuang's laboratory and production line, and listened carefully to the detailed introduction of the laboratory's research direction, ongoing scientific research projects, and interim results. During the investigation, Director Xu