Super Broadband Emission Across NIR‐I and NIR‐II Under Blue Light Excitation of Cr<sup>3+</sup>, Ni<sup>2+</sup> Co‐Doped Sr<sub>2</sub>GaTaO<sub>6</sub> Phosphor Achieved by Two‐Site Occupation and Effective Energy TransferYifu Zhuo, Zhongfei Mu, Yun Teng et al.|Laser & Photonics Review|2024Cited by 164