From 2cef98ca203e02f98d7f397e1138150148644949 Mon Sep 17 00:00:00 2001
From: "T. van der Sar" <t.vandersar@tudelft.nl>
Date: Wed, 7 Apr 2021 20:19:48 +0000
Subject: [PATCH] Update 13_semiconductors_solutions.md - typo
---
src/13_semiconductors_solutions.md | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/13_semiconductors_solutions.md b/src/13_semiconductors_solutions.md
index cf13b5cc..3f56ac04 100644
--- a/src/13_semiconductors_solutions.md
+++ b/src/13_semiconductors_solutions.md
@@ -120,7 +120,7 @@ $$ E_{vb} \approx -t_{vb}(ka)^2 $$
3.
For the density of states for both the electrons and holes we find
$$
-g_e(E) = \frac{1}{\pi a \sqrt{t_{cb}(E-E_G}}, \:\: \text{if} \:\: E > E_G,
+g_e(E) = \frac{1}{\pi a \sqrt{t_{cb}(E-E_G)}}, \:\: \text{if} \:\: E > E_G,
$$
and
$$
--
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