硫化銅 是一種 銅 和 硫 的化合物，化學式CuS，在自然界中以深藍色的 靛銅礦 形式存在。 它是一種中等導電性的 導體。 [4] 硫化氫 氣體通入銅鹽溶液時可形成硫化銅的膠狀沉澱。 [5] 目前也有研究發現硫化銅可用在催化 [6] 和光電性 [7] 的應用上。 硫化銅（靛銅礦）以六方晶系形式結晶，也存在一種不定型的高壓形式， [8] 是以 拉曼光譜學 為基礎，被描述為一種扭曲的靛銅礦形式的結構。 由銅 (II) 乙二胺 配合物 與 硫脲 在常溫下反應也可得一種不定型的半導體硫化銅，在30°C …

In chemistry, a "binary copper sulfide" is any binary chemical compound of the elements copper and sulfur. Whatever their source, copper sulfides vary widely in composition with 0.5 ≤ Cu/S ≤ 2, including numerous non-stoichiometric compounds .

Copper monosulfide is a chemical compound of copper and sulfur. It was initially thought to occur in nature as the dark indigo blue mineral covellite. However, it was later shown to be rather a cuprous compound, formula Cu 3 S(S 2). [4] CuS is a moderate conductor of electricity. [5]

2016年6月1日 · In solution chemistry methods, a novel approach for the fabrication of CuS is the pressure leaching in which major copper sulfides such as chalcopyrite, bornite and chalcocite undergo phase conversion to covellite (CuS) which is the most stable sulfide form of copper.

2021年10月14日 · Copper sulfide (CuS2) | CuS | CID 165914 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

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2020年1月1日 · CuS NPs were synthesized from CuCl + CH 4 N 2 S by chemical co-precipitation method. Effect of copper precursors and Cu/S ratio on properties of CuS NPs was studied. Copper precursor type and Cu/S mole ratio played decisive roles on phases of CuS. CuS NPs showed excitonic absorption and localized surface plasmon resonance.

2021年10月14日 · Copper (II) sulfide is a chemical compound of copper and sulfur. It occurs in nature as the mineral covellite. Copper is a chemical element with the symbol Cu and atomic number 29. Copper is an essential elements in plants and animals as it is required for the normal functioning of more than 30 enzymes.

Copper ii sulfide or cupric sulfide represented by the chemical formula CuS that bears the IUPAC name sulfanylidenecopper [1] is a black powder or lumps that is soluble in nitric acid but insoluble in water [3]. It occurs as the mineral covellite and is an ionic compound [3, 4].

2021年8月26日 · 铜硫族化合物（Cu2-xA，A = S、Se、Te）是一类以空穴为自由载流子的新兴LSPR材料，具有宽的LSPR可调制区间（从可见光到近红外乃至中红外）和灵活的LSPR调制手段（改变组成、形貌、表面配体、介电环境等）[1,2] 在光催化和电催化等领域的良好应用前景[3,4] 。 在众多的铜硫族化合物中，铜蓝矿（Covellite）结构的 CuS无疑最为特殊[5] ：具有最低的Cu/S比、特殊的电子结构、超高的空穴浓度（源自双硫键而不是铜离子空位）及其所带来的出 …