Black Cr/α-Cr _2O _3 nanoparticles based solar absorbers (Conference Paper)

Khamlich S.; Nemraoui O.; Mongwaketsi N.; McCrindle R.; Cingo N.; Maaza M.

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Black Cr/α-Cr _2O _3 nanoparticles based solar absorbers (Conference Paper)

机译：黑色Cr /α-Cr_2O _3纳米粒子基太阳能吸收剂（会议论文）

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Monodisperse spherical coreshell particles of Cr/α-Cr _2O _3 with high adhesion were successfully coated on rough copper substrates by a simple self-assembly-like method for the use in solar thermal absorbers. The structure and morphology of the core-shell particles of Cr/α-Cr _2O _3 were effectively controlled by deposition temperature and the pH of the initial precursor solution. Their characterizations were carried out with X-ray diffraction, scanning electron microscopy, energy dispersive spectrometry and attenuated total reflection, as well as UVvis diffuse reflectance spectroscopy. The samples aged for more than 40 h at 75°C exhibit the targeted high absorbing optical characteristic Black chrome while those aged for ≤40 h show a significant high UVvis diffuse reflectance green color.

机译：通过简单的类似自组装的方法，将具有高附着力的Cr /α-Cr_2O _3单分散球形核壳颗粒成功地涂覆在粗糙的铜基板上，以用于太阳能吸热器。 Cr /α-Cr_2O _3核-壳颗粒的结构和形貌可通过沉积温度和初始前体溶液的pH值有效控制。通过X射线衍射，扫描电子显微镜，能量色散光谱和衰减全反射以及UVvis漫反射光谱进行了表征。在75°C下老化40小时以上的样品表现出目标的高吸收光学特性黑铬，而老化≤40h的样品则表现出明显的高UVvis漫反射绿色。

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《Physica, B. Condensed Matter》 |2012年第10期|共4页
作者
Khamlich S.; Nemraoui O.; Mongwaketsi N.; McCrindle R.; Cingo N.; Maaza M.;
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正文语种 eng
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Aqueous chemical growth; Chromium oxide; Solar thermal absorbers;

机译：水性化学生长;氧化铬;太阳能吸热剂;

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专利

1. Black Cr/α-Cr _2O _3 nanoparticles based solar absorbers (Conference Paper) [J] . Khamlich S., Nemraoui O., Mongwaketsi N., Physica, B. Condensed Matter . 2012,第10期

机译：黑色Cr /α-Cr_2O _3纳米粒子基太阳能吸收剂（会议论文）
2. Role of Cr ~3 ions on superexchange coupling in α-Fe _2O _3 nanoparticles (Conference Paper) [J] . Panda N.R., Acharya B.S., Nayak P., Physica, B. Condensed Matter . 2012,第14期

机译：Cr〜3离子在α-Fe_2O _3纳米粒子的超交换偶联中的作用（会议论文）
3. Role of Cr ~3 ions on superexchange coupling in α-Fe _2O _3 nanoparticles (Conference Paper) [J] . Panda N.R., Acharya B.S., Nayak P., Physica, B. Condensed Matter . 2012,第14Suppla期

机译：Cr〜3离子在α-Fe_2O _3纳米粒子的超交换偶联中的作用（会议论文）
4. Synthesis of Iri2Se3 and Cu_(2-x)Se Micro-and Nanoparticles with Microwave-Assisted Solvothermal and Aqueous Redox Reactions for the Preparation and Stabilization of Printable Precursors for a CuInSe2 Solar Cell Absorber Layer [C] . Matthias Schuster, Monica Distaso, Stefan A. Mockel EMRS Meeting on Advanced Inorganic Materials and Structures for Photovoltaics . 2016

机译：用微波辅助溶解的溶剂热和纳米颗粒合成IRI2Se3和Cu_（2-X）Se微型和纳米颗粒，用于制备和稳定用于CuinSe2太阳能电池吸收层的可印刷前体
5. Kesterite thin-film solar cell absorbers derived using inhomogeneous CZTS nanoparticles [D] . Yang, Wei-Chang D. 2015

机译：kesterite薄膜太阳能电池吸收剂使用不均匀的CZT纳米粒子衍生
6. Radiative cooling of solar absorbers using a visibly transparent photonic crystal thermal blackbody [O] . Linxiao Zhu, Aaswath P. Raman, Shanhui Fan 2015

机译：使用可见光透明的光子晶体热黑体对太阳能吸收器进行辐射冷却
7. Synthesis of In2Se3 and Cu2-xSe Micro- and Nanoparticles with Microwave-Assisted Solvothermal and Aqueous Redox Reactions for the Preparation and Stabilization of Printable Precursors for a CuInSe2 Solar Cell Absorber Layer [O] . Schuster Matthias, Distaso Monica, Möckel Stefan A., 2015

机译：微波辅助溶剂热和水氧化还原反应合成In2Se3和Cu2-xSe微米和纳米粒子，用于制备和稳定CuInSe2太阳能电池吸收层的可印刷前体

Black Cr/α-Cr _2O _3 nanoparticles based solar absorbers (Conference Paper)

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