近期因黄金涨价,也买入了黄金和锑为主营的$湖南黄金(SZ002155)$
持有我国主要的两个锑矿公司,加之黄金涨价,进可攻退可守查看全文
上B班炒A股2023-05-26 18:54
综上所述,通过预锂化SiOx负极与SbF3/DME溶液之间的自发反应,原位了生成形貌、结构可调的Li3Sb/LiF人工界面层。具有高锂离子扩散系数的Li3Sb加速了锂离子在界面层的传输,而高弹性模量的LiF抑制了SiOx负极在充放电过程中的体积变化,维持了电极结构完整性。组分优化后的改性负极表现出优异的ICE、...查看全文
美国锑(UAMY)2023-05-17 04:40
$美国锑(UAMY)$ NT 10-Q Notification of inability to timely file Form 10-Q or 10-QSB Accession Number: 0001654954-23-006734 Act: 34 Size: 32 KB 网页链接查看全文
美国锑(UAMY)2023-04-01 05:27
$美国锑(UAMY)$ NT 10-K Notification of inability to timely file Form 10-K 405, 10-K, 10-KSB 405, 10-KSB, 10-KT, or 10-KT405 Accession Number: 0001654954-23-004139 Act: 34 Size: 29 KB 网页链接查看全文
上B班炒A股2023-05-26 18:54
综上所述,通过预锂化SiOx负极与SbF3/DME溶液之间的自发反应,原位了生成形貌、结构可调的Li3Sb/LiF人工界面层。具有高锂离子扩散系数的Li3Sb加速了锂离子在界面层的传输,而高弹性模量的LiF抑制了SiOx负极在充放电过程中的体积变化,维持了电极结构完整性。组分优化后的改性负极表现出优异的ICE、...查看全文
$美国锑(UAMY)$ 10-Q - Quarterly report [Sections 13 or 15(d)] Filed: 2019-05-15 AccNo: 0001654954-19-005970 Size: 2 MB 网页链接
$美国锑(UAMY)$ SC 13G - Statement of acquisition of beneficial ownership by individuals Filed: 2019-05-13 AccNo: 0001062993-19-002160 Size: 29 KB 网页链接
$美国锑(UAMY)$ SC 13G - Statement of acquisition of beneficial ownership by individuals Filed: 2019-05-13 AccNo: 0001062993-19-002162 Size: 29 KB 网页链接
$美国锑(UAMY)$ 8-K - Current report Filed: 2019-05-02 AccNo: 0001654954-19-005186 Size: 63 KBItem 5.07: Submission of Matters to a Vote of Security Holders 网页链接
$美国锑(UAMY)$ SC 13D/A [Amend] - General statement of acquisition of beneficial ownership Filed: 2019-04-26 AccNo: 0001193125-19-121538 Size: 58 KB 网页链接
$美国锑(UAMY)$ 10-K/A [Amend] - Annual report [Section 13 and 15(d), not S-K Item 405] Filed: 2019-04-01 AccNo: 0001654954-19-003859 Size: 4 MB 网页链接
$美国锑(UAMY)$ 10-K - Annual report [Section 13 and 15(d), not S-K Item 405] Filed: 2019-04-01 AccNo: 0001654954-19-003748 Size: 4 MB 网页链接
$美国锑(UAMY)$ 8-K - Current report Filed: 2019-03-18 AccNo: 0001654954-19-002865 Size: 22 KBItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers 网页链接
$美国锑(UAMY)$ DEF 14A - Other definitive proxy statements Filed: 2019-01-10 AccNo: 0001654954-19-000300 Size: 430 KB 网页链接
$美国锑(UAMY)$ 8-K - Current report Filed: 2018-12-28 AccNo: 0001654954-18-014350 Size: 29 KBItem 5.07: Submission of Matters to a Vote of Security Holders 网页链接