靛蓝星拟向红日发行210.5万股偿债
靛蓝星拟向红日发行210.5万股偿债2026年9月，中国科学院上海技术物理研究所提出一种制造单晶金属薄膜的新办法。研究人员让热蒸发设备以很小的剂量沉积金属原子，并在每一步之间暂停，给原子足够时间移动到更有序的位置。这项分步蒸镀技术名为Step-Eva，目标是改善金属与半导体接触的微观质量，为持续缩小的电子器件减少性能损失。
团队先以铋进行验证，在二维半导体表面得到大范围、晶向一致的单晶金属，随后将方法扩展到银、铟、金和钯。相关材料能够形成较平整、洁净的接触界面，减小不同位置之间的电势差异。用它制作的二维半导体器件表现出较低的接触电阻，金属层在很薄时仍可连续导电，并显示出一定热稳定性。这项研究把金属电极本身的原子排列纳入器件设计，有望帮助电子与光电系统进一步降低功耗。成果属于制造方法与器件验证进展，大规模应用还需要后续工艺适配。
https://lightroom.adobe.com/shares/c22bdfb96751674c851df0d9de192e9e
https://lightroom.adobe.com/shares/564c52652e381a49814ebe647d52b5c8
https://lightroom.adobe.com/shares/1aec6146638c3f4aa8739884b29c9986
https://lightroom.adobe.com/shares/f00eb2fa52d1cb4fb9261092b4849094
https://lightroom.adobe.com/shares/5d1adcc66121da46809a7a1eba3b696d
https://lightroom.adobe.com/shares/84f5615d4e31e344b8579331ce20b555
https://lightroom.adobe.com/shares/35563dd5cfa400439933500b90ba0473
https://lightroom.adobe.com/shares/b9cfc478fdc224418db7bdb7d2504b2a
https://lightroom.adobe.com/shares/33fe916d6830b042a61828be961d6bc8
https://lightroom.adobe.com/shares/92fa558cbf2686448e11d31991011462
https://lightroom.adobe.com/shares/7ca648c1478564439ffe98f012e006e3
https://lightroom.adobe.com/shares/2617d0efaacb8745becb4dcb45d65e9e
https://lightroom.adobe.com/shares/ae2310c918eb5744ad418600fc6a763e
https://lightroom.adobe.com/shares/00eba0da496ba8499740211ae3d9c45a
https://lightroom.adobe.com/shares/b4b8c0f2ce178b4ca498972842833809
https://lightroom.adobe.com/shares/25a1b2bd14a932409042c777db7c48a7
https://lightroom.adobe.com/shares/bd324035e12e0e4284d4844ec311d1a2
https://lightroom.adobe.com/shares/d689408da419af49befe4d000dabccaf
https://lightroom.adobe.com/shares/b2fe8688cf598a489e831d841ed98f8d
https://lightroom.adobe.com/shares/b11d474f0b75b645b7cd86090dd2bf7d
https://lightroom.adobe.com/shares/cf698988328b9a4b94161b3c52855516
https://lightroom.adobe.com/shares/2adde08625704249aca51e29cff61ce6
https://lightroom.adobe.com/shares/61bc77b65264ee4f963289211d01ef46
https://lightroom.adobe.com/shares/0d9d3b54d576ab4ab6499654dbfaf9bb
https://lightroom.adobe.com/shares/a23383dc0420a44dbc7fc20bca77cd42
https://lightroom.adobe.com/shares/5a3747af0202774a9fe30804708ee259
https://lightroom.adobe.com/shares/170f8fae8d0a8d458d22d900713d3223
https://lightroom.adobe.com/shares/adb2f1ce56171643b0b4aca4ecb1218d
https://lightroom.adobe.com/shares/6b31666e510dcc4397a8d2e3a6be51df
https://lightroom.adobe.com/shares/b2a81795010d5847bd0d8f963232727b
https://lightroom.adobe.com/shares/60cda2dcf5af17498706882557a5d0f3
https://lightroom.adobe.com/shares/9968e0dc3e75274b9bdb250c80e27363
https://lightroom.adobe.com/shares/e336f4a5b6703046917ebc92b016fbc3
https://lightroom.adobe.com/shares/12aa7dcc119a5f498581a620e7fc4982
https://lightroom.adobe.com/shares/c7ae4aeacf0b0a4ea195c3d7e932f6fe
https://lightroom.adobe.com/shares/19db5625671b4644b43fb843e42e93fd
https://lightroom.adobe.com/shares/7d9912ff9791604285fbb8d831f8e1a1
https://lightroom.adobe.com/shares/2dd390cd0898fa4daeab37b4ce3c1f4c
https://lightroom.adobe.com/shares/5f19aae05cc2e0478049faaa7eddd4b0
https://lightroom.adobe.com/shares/a65ab9f05a5461429e04eda8aabaf8ac
https://lightroom.adobe.com/shares/60af7d8ba2bf62478f4f9251e2c8bd6f
https://lightroom.adobe.com/shares/8d1363dd0344344cabb83307f355d94f
https://lightroom.adobe.com/shares/f689c329172d1646b100af62176fd104
https://lightroom.adobe.com/shares/b0725711eb7bc34498e91cf9839588ea
https://lightroom.adobe.com/shares/71b5387db50e794ba5d13ff75e0ed576
https://lightroom.adobe.com/shares/2ddb981445e4ae4796583cad99de69e1
https://lightroom.adobe.com/shares/b211ffa98490aa4787b3bf775d4800d4
https://lightroom.adobe.com/shares/c61ffe65278a864dbdf74caf54ba9249
https://lightroom.adobe.com/shares/f1d444e1f7450a45bbac1d410d4eb79d
https://lightroom.adobe.com/shares/51d48856b1853a4bb2833e21cfd33e36
小手一抖，沙发到手！
页:
[1]