turnbull's blue

简明释义

腾氏蓝

英英释义

例句

1.During the workshop, we experimented with turnbull's blue to see how it mixed with other colors.

在工作坊上，我们尝试了特恩布尔蓝，看看它与其他颜色混合的效果。

2.The artist decided to use turnbull's blue in her painting to create a vibrant sky.

这位艺术家决定在她的画作中使用特恩布尔蓝来创造一个生动的天空。

3.The fabric dyed with turnbull's blue has a unique and rich hue.

用特恩布尔蓝染色的织物具有独特而丰富的色调。

4.For the mural, the designer chose turnbull's blue for its striking appearance.

为了这幅壁画，设计师选择了特恩布尔蓝，因为它引人注目的外观。

5.I learned that turnbull's blue is a pigment that provides excellent lightfastness.

我了解到特恩布尔蓝是一种提供优良耐光性的颜料。

作文

In the world of art and chemistry, colors play a significant role in conveying emotions, creating atmospheres, and even in scientific applications. One such color that has intrigued artists and chemists alike is turnbull's blue. This vibrant shade of blue, often associated with depth and tranquility, has a fascinating history and unique properties that make it stand out among other pigments.Turnbull's blue, known chemically as ferric ferrocyanide, was discovered in the early 18th century by the Scottish chemist William Turnbull. It is a type of Prussian blue, which is a complex cyanide compound. The color is created through a reaction between iron salts and potassium ferrocyanide. The result is a pigment that not only offers a rich blue hue but also has remarkable stability and lightfastness, making it ideal for various artistic applications.Artists have long appreciated the qualities of turnbull's blue. Its deep, intense color can evoke feelings of calmness and serenity, making it a popular choice for landscapes and seascapes. The pigment blends well with other colors, allowing artists to create stunning gradients and shades. Notably, famous painters such as J.M.W. Turner and Vincent van Gogh utilized this pigment in their masterpieces, showcasing its versatility and beauty.Beyond its artistic applications, turnbull's blue also holds significance in the field of chemistry. Due to its unique composition, it serves as a useful indicator in various chemical reactions. For instance, it can be used to detect the presence of certain metal ions, providing valuable information for chemists conducting experiments. Additionally, its stability makes it a reliable choice for use in dyes and inks, ensuring that colors remain vibrant over time.However, it is essential to handle turnbull's blue with care, as it contains cyanide, which can be toxic in large quantities. Safety precautions must be taken when working with this pigment, especially in laboratory settings. Despite this potential hazard, the benefits and beauty of turnbull's blue continue to captivate those who encounter it.In conclusion, turnbull's blue is more than just a color; it represents a blend of art and science. Its rich history, aesthetic appeal, and practical applications make it a significant pigment in both fields. Whether used to create breathtaking artwork or as a tool in chemical analysis, turnbull's blue remains an enduring symbol of creativity and innovation. As we explore the depths of this captivating color, we are reminded of the intricate connections between art and science, and how they come together to enrich our understanding of the world around us.

在艺术和化学的世界中，颜色在传达情感、创造氛围甚至在科学应用中扮演着重要角色。其中一种引起艺术家和化学家关注的颜色是turnbull's blue。这种生动的蓝色阴影，常与深度和宁静相关联，拥有迷人的历史和独特的性质，使其在其他颜料中脱颖而出。Turnbull's blue，化学上称为铁氰化铁，是18世纪初由苏格兰化学家威廉·特恩布尔发现的。这是一种普鲁士蓝，属于复杂的氰化物化合物。该颜色是通过铁盐和氰化钾之间的反应产生的。结果是形成一种不仅提供丰富蓝色调而且具有显著稳定性和耐光性的颜料，这使得它非常适合各种艺术应用。艺术家们长期以来一直欣赏turnbull's blue的品质。它深邃、浓烈的颜色可以唤起平静和宁静的感觉，使其成为风景画和海景画的热门选择。这种颜料与其他颜色很好地混合，使艺术家能够创造出惊艳的渐变和色调。值得注意的是，著名画家如J.M.W.特纳和文森特·梵高在他们的杰作中使用了这种颜料，展示了其多样性和美感。除了艺术应用外，turnbull's blue在化学领域也具有重要意义。由于其独特的组成，它作为各种化学反应中的有用指示剂。例如，它可以用于检测某些金属离子的存在，为进行实验的化学家提供有价值的信息。此外，其稳定性使其成为染料和墨水中的可靠选择，确保颜色随时间保持鲜艳。然而，处理turnbull's blue时必须小心，因为它含有氰化物，大量摄入可能会有毒。在实验室环境中工作时必须采取安全预防措施。尽管存在这种潜在危害，但turnbull's blue的好处和美丽依然吸引着那些遇到它的人。总之，turnbull's blue不仅仅是一种颜色；它代表着艺术与科学的结合。其丰富的历史、美学吸引力和实际应用使其在这两个领域中都具有重要意义。无论是用于创作令人惊叹的艺术作品，还是作为化学分析中的工具，turnbull's blue仍然是创造力和创新的持久象征。当我们探索这种迷人颜色的深度时，我们被提醒艺术与科学之间的复杂联系，以及它们如何共同丰富我们对周围世界的理解。