LIGHT EMITTING DEVICE, DISPLAY, PHOTOELECTRIC CONVERSION DEVICE, ELECTRONIC APPARATUS, LIGHTING UNIT, AND MOVABLE BODY

To provide a technique advantageous for preventing a reduction in the display quality of a light emitting device.SOLUTION: A light emitting device comprises: an insulating layer arranged on a principal surface of a substrate; a plurality of bottom electrodes arranged on the insulating layer; an organic layer arranged to cover the plurality of bottom electrodes; an upper electrode arranged to cover the organic layer; and a supply electrode supplying an electric potential to the upper electrode. The organic layer includes a plurality of function layers each including a light emitting layer, and a charge generation layer arranged between the plurality of function layers. The upper electrode includes a contact part in contact with the supply electrode. In orthogonal projection on the principal surface, the insulating layer includes grooves between the respective bottom electrodes and the contact part. The thickness of the charge generation layer in the grooves is made smaller than the thickness of the charge generation layer on the plurality of bottom electrodes.SELECTED DRAWING: Figure 1 【課題】発光装置の表示品質の低下の抑制に有利な技術を提供する。【解決手段】基板の主面の上に配された絶縁層と、前記絶縁層の上に配された複数の下部電極と、前記複数の下部電極を覆うように配された有機層と、前記有機層を覆うように配された上部電極と、前記上部電極に電位を供給する供給電極と、を備える発光装置であって、前記有機層は、それぞれ発光層を含む複数の機能層と、前記複数の機能層の間に配される電荷発生層と、を含み、前記上部電極は、前記供給電極と接するコンタクト部を含み、前記主面に対する正射影において、前記絶縁層は、前記複数の下部電極のそれぞれと前記コンタクト部との間に溝を備え、前記溝における前記電荷発生層の厚さが、前記複数の下部電極の上における前記電荷発生層の厚さよりも薄化している。【選択図】図１